Merged typescript changes

2025-01-28 07:03:17 +08:00 · 2022-09-05 11:22:17 +02:00 · 2022-09-05 11:22:17 +02:00 · 01106caa59
commit 01106caa59
parent 047b7023a2
202 changed files with 8325 additions and 4777 deletions
--- a/.commitlintrc.json
+++ b/.commitlintrc.json
@ -1,5 +1,3 @@
 {
-    "extends": [
-        "@commitlint/config-conventional"
-    ]
-}
+  "extends": ["@commitlint/config-conventional"]
+}
--- a/.eslintrc.json
+++ b/.eslintrc.json
@ -5,7 +5,7 @@
    "jest/globals": true,
    "node": true
  },
-  "parser": "@babel/eslint-parser",
+  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaFeatures": {
      "experimentalObjectRestSpread": true,
@ -18,9 +18,9 @@
    "plugin:jsdoc/recommended",
    "plugin:json/recommended",
    "plugin:markdown/recommended",
-    "plugin:prettier/recommended"
+    "prettier"
  ],
-  "plugins": ["html", "jest", "jsdoc", "json", "prettier"],
+  "plugins": ["@typescript-eslint", "html", "jest", "jsdoc", "json"],
  "rules": {
    "no-prototype-builtins": "off",
    "no-unused-vars": "off",
@ -41,12 +41,6 @@
        "no-undef": "off",
        "jsdoc/require-jsdoc": "off"
      }
-    },
-    {
-      "files": "./**/*.md/*.html",
-      "rules": {
-        "prettier/prettier": "off"
-      }
    }
  ]
 }
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@ -4,7 +4,6 @@ about: Create a report to help us improve
 title: ''
 labels: 'Status: Triage, Type: Bug / Error'
 assignees: ''
-
 ---

 **Describe the bug**
@ -12,6 +11,7 @@ A clear and concise description of what the bug is.

 **To Reproduce**
 Steps to reproduce the behavior:
+
 1. Go to '...'
 2. Click on '....'
 3. Scroll down to '....'
@ -27,15 +27,17 @@ If applicable, add screenshots to help explain your problem.
 If applicable, add the code sample or a link to the [live editor](https://mermaid.live).

 **Desktop (please complete the following information):**
- - OS: [e.g. iOS]
- - Browser [e.g. chrome, safari]
- - Version [e.g. 22]
+
+- OS: [e.g. iOS]
+- Browser [e.g. chrome, safari]
+- Version [e.g. 22]

 **Smartphone (please complete the following information):**
- - Device: [e.g. iPhone6]
- - OS: [e.g. iOS8.1]
- - Browser [e.g. stock browser, safari]
- - Version [e.g. 22]
+
+- Device: [e.g. iPhone6]
+- OS: [e.g. iOS8.1]
+- Browser [e.g. stock browser, safari]
+- Version [e.g. 22]

 **Additional context**
 Add any other context about the problem here.
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ b/.github/ISSUE_TEMPLATE/feature_request.md
@ -4,7 +4,6 @@ about: Suggest an idea for this project
 title: ''
 labels: 'Status: Triage, Type: Enhancement'
 assignees: ''
-
 ---

 **Is your feature request related to a problem? Please describe.**
--- a/.github/ISSUE_TEMPLATE/question.md
+++ b/.github/ISSUE_TEMPLATE/question.md
@ -4,12 +4,13 @@ about: Get some help from the community.
 title: ''
 labels: 'Help wanted!, Type: Other'
 assignees: ''
-
 ---

 ## Help us help you!
+
 You want an answer. Here are some ways to get it quicker:
-* Use a clear and concise title.
-* Try to pose a clear and concise question.
-* Include as much, or as little, code as necessary.
-* Don't be shy to give us some screenshots, if it helps!
+
+- Use a clear and concise title.
+- Try to pose a clear and concise question.
+- Include as much, or as little, code as necessary.
+- Don't be shy to give us some screenshots, if it helps!
--- a/.github/codeql/codeql-config.yml
+++ b/.github/codeql/codeql-config.yml
@ -1,4 +1,4 @@
-name: "CodeQL config"
+name: 'CodeQL config'
 paths-ignore:
  - dist
  - cypress
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@ -1,18 +1,18 @@
 version: 2
 updates:
- package-ecosystem: npm
-  open-pull-requests-limit: 10
-  directory: /
-  target-branch: develop
-  versioning-strategy: increase
-  schedule:
-    interval: weekly
-    day: monday
-    time: "07:00"
- package-ecosystem: github-actions
-  directory: /
-  target-branch: develop
-  schedule:
-    interval: weekly
-    day: monday
-    time: "07:00"
+  - package-ecosystem: npm
+    open-pull-requests-limit: 10
+    directory: /
+    target-branch: develop
+    versioning-strategy: increase
+    schedule:
+      interval: weekly
+      day: monday
+      time: '07:00'
+  - package-ecosystem: github-actions
+    directory: /
+    target-branch: develop
+    schedule:
+      interval: weekly
+      day: monday
+      time: '07:00'
--- a/.github/pull_request_template.md
+++ b/.github/pull_request_template.md
@ -1,13 +1,17 @@
 ## :bookmark_tabs: Summary
+
 Brief description about the content of your PR.

 Resolves #<your issue id here>

 ## :straight_ruler: Design Decisions
+
 Describe the way your implementation works or what design decisions you made if applicable.

 ### :clipboard: Tasks
+
 Make sure you
- [ ] :book: have read the [contribution guidelines](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md) 
- [ ] :computer: have added unit/e2e tests (if appropriate) 
- [ ] :bookmark: targeted `develop` branch 
+
+- [ ] :book: have read the [contribution guidelines](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md)
+- [ ] :computer: have added unit/e2e tests (if appropriate)
+- [ ] :bookmark: targeted `develop` branch
--- a/.github/stale.yml
+++ b/.github/stale.yml
@ -16,4 +16,4 @@ markComment: >
 # Comment to post when closing a stale issue. Set to `false` to disable
 closeComment: >
  This issue has been been automatically closed due to a lack of activity. 
-  This is done to maintain a clean list of issues that the community is interested in developing. 
+  This is done to maintain a clean list of issues that the community is interested in developing.
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@ -18,28 +18,28 @@ jobs:
      matrix:
        node-version: [16.x]
    steps:
-    - uses: actions/checkout@v3
+      - uses: actions/checkout@v3

-    - name: Setup Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
-      with:
-        cache: yarn
-        node-version: ${{ matrix.node-version }}
+      - name: Setup Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          cache: yarn
+          node-version: ${{ matrix.node-version }}

-    - name: Install Yarn
-      run: npm i yarn --global
+      - name: Install Yarn
+        run: npm i yarn --global

-    - name: Install Packages
-      run: |
-        yarn install --frozen-lockfile
-      env:
-        CYPRESS_CACHE_FOLDER: .cache/Cypress
+      - name: Install Packages
+        run: |
+          yarn install --frozen-lockfile
+        env:
+          CYPRESS_CACHE_FOLDER: .cache/Cypress

-    - name: Run Build
-      run: yarn build
+      - name: Run Build
+        run: yarn build

-    - name: Upload Build as Artifact
-      uses: actions/upload-artifact@v3
-      with:
-        name: dist
-        path: dist
+      - name: Upload Build as Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: dist
+          path: dist
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@ -14,12 +14,12 @@ jobs:
    name: check tests
    if: github.repository_owner == 'mermaid-js'
    steps:
-    - uses: actions/checkout@v2
-      with:
-        fetch-depth: 0
-    - uses: testomatio/check-tests@stable
-      with:
-        framework: cypress
-        tests: "./cypress/e2e/**/**.spec.js"
-        token: ${{ secrets.GITHUB_TOKEN }}
-        has-tests-label: true
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - uses: testomatio/check-tests@stable
+        with:
+          framework: cypress
+          tests: './cypress/e2e/**/**.spec.js'
+          token: ${{ secrets.GITHUB_TOKEN }}
+          has-tests-label: true
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@ -1,12 +1,11 @@
-
-name: "CodeQL"
+name: 'CodeQL'

 on:
  push:
-    branches: [ develop ]
+    branches: [develop]
  pull_request:
    # The branches below must be a subset of the branches above
-    branches: [ develop ]
+    branches: [develop]
    types:
      - opened
      - synchronize
@ -24,40 +23,40 @@ jobs:
    strategy:
      fail-fast: false
      matrix:
-        language: [ 'javascript' ]
+        language: ['javascript']
        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
        # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support

    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
+      - name: Checkout repository
+        uses: actions/checkout@v3

-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
-      with:
-        config-file: ./.github/codeql/codeql-config.yml
-        languages: ${{ matrix.language }}
-        # If you wish to specify custom queries, you can do so here or in a config file.
-        # By default, queries listed here will override any specified in a config file.
-        # Prefix the list here with "+" to use these queries and those in the config file.
-        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v2
+        with:
+          config-file: ./.github/codeql/codeql-config.yml
+          languages: ${{ matrix.language }}
+          # If you wish to specify custom queries, you can do so here or in a config file.
+          # By default, queries listed here will override any specified in a config file.
+          # Prefix the list here with "+" to use these queries and those in the config file.
+          # queries: ./path/to/local/query, your-org/your-repo/queries@main

-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-    # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v2
+      # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+      # If this step fails, then you should remove it and run the build manually (see below)
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v2

-    # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
+      # ℹ️ Command-line programs to run using the OS shell.
+      # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun

-    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
-    #    and modify them (or add more) to build your code if your project
-    #    uses a compiled language
+      # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+      #    and modify them (or add more) to build your code if your project
+      #    uses a compiled language

-    #- run: |
-    #   make bootstrap
-    #   make release
+      #- run: |
+      #   make bootstrap
+      #   make release

-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v2
--- a/.github/workflows/issue-triage.yml
+++ b/.github/workflows/issue-triage.yml
@ -1,6 +1,6 @@
 name: Apply triage label to new issue

-on: 
+on:
  issues:
    types: [opened]

@ -8,7 +8,7 @@ jobs:
  triage:
    runs-on: ubuntu-latest
    steps:
-    - uses: andymckay/labeler@1.0.4
-      with:
-        repo-token: "${{ secrets.GITHUB_TOKEN }}"
-        add-labels: "Status: Triage"
+      - uses: andymckay/labeler@1.0.4
+        with:
+          repo-token: '${{ secrets.GITHUB_TOKEN }}'
+          add-labels: 'Status: Triage'
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@ -18,22 +18,22 @@ jobs:
      matrix:
        node-version: [16.x]
    steps:
-    - uses: actions/checkout@v3
+      - uses: actions/checkout@v3

-    - name: Setup Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
-      with:
-        cache: yarn
-        node-version: ${{ matrix.node-version }}
+      - name: Setup Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          cache: yarn
+          node-version: ${{ matrix.node-version }}

-    - name: Install Yarn
-      run: npm i yarn --global
+      - name: Install Yarn
+        run: npm i yarn --global

-    - name: Install Packages
-      run: |
-        yarn install --frozen-lockfile
-      env:
-        CYPRESS_CACHE_FOLDER: .cache/Cypress
+      - name: Install Packages
+        run: |
+          yarn install --frozen-lockfile
+        env:
+          CYPRESS_CACHE_FOLDER: .cache/Cypress

-    - name: Run Linting
-      run: yarn lint
+      - name: Run Linting
+        run: yarn lint
--- a/.github/workflows/release-preview-publish.yml
+++ b/.github/workflows/release-preview-publish.yml
@ -9,29 +9,28 @@ jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
-    - uses: actions/checkout@v3
-    - name: Setup Node.js
-      uses: actions/setup-node@v3
-      with:
-        node-version: 16.x
-    - name: Install Yarn
-      run: npm i yarn --global
+      - uses: actions/checkout@v3
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16.x
+      - name: Install Yarn
+        run: npm i yarn --global

-    - name: Install Json
-      run: npm i json --global
+      - name: Install Json
+        run: npm i json --global

-    - name: Install Packages
-      run: yarn install --frozen-lockfile
-
-    - name: Publish
-      run: |
-        PREVIEW_VERSION=8
-        VERSION=$(echo ${{github.ref}} | tail -c +20)-preview.$PREVIEW_VERSION
-        echo $VERSION
-        npm version --no-git-tag-version --allow-same-version $VERSION
-        npm set //npm.pkg.github.com/:_authToken ${{ secrets.GITHUB_TOKEN }}
-        npm set registry https://npm.pkg.github.com/mermaid-js
-        json -I -f package.json -e 'this.name="@mermaid-js/mermaid"' # Package name needs to be set to a scoped one because GitHub registry requires this
-        json -I -f package.json -e 'this.repository="git://github.com/mermaid-js/mermaid"' # Repo url needs to have a specific format too
-        npm publish
+      - name: Install Packages
+        run: yarn install --frozen-lockfile

+      - name: Publish
+        run: |
+          PREVIEW_VERSION=8
+          VERSION=$(echo ${{github.ref}} | tail -c +20)-preview.$PREVIEW_VERSION
+          echo $VERSION
+          npm version --no-git-tag-version --allow-same-version $VERSION
+          npm set //npm.pkg.github.com/:_authToken ${{ secrets.GITHUB_TOKEN }}
+          npm set registry https://npm.pkg.github.com/mermaid-js
+          json -I -f package.json -e 'this.name="@mermaid-js/mermaid"' # Package name needs to be set to a scoped one because GitHub registry requires this
+          json -I -f package.json -e 'this.repository="git://github.com/mermaid-js/mermaid"' # Repo url needs to have a specific format too
+          npm publish
--- a/.github/workflows/release-publish.yml
+++ b/.github/workflows/release-publish.yml
@ -8,37 +8,37 @@ jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
-    - uses: actions/checkout@v3
-    - uses: fregante/setup-git-user@v1
+      - uses: actions/checkout@v3
+      - uses: fregante/setup-git-user@v1

-    - name: Setup Node.js
-      uses: actions/setup-node@v3
-      with:
-        node-version: 16.x
-    - name: Install Yarn
-      run: npm i yarn --global
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16.x
+      - name: Install Yarn
+        run: npm i yarn --global

-    - name: Install Json
-      run: npm i json --global
+      - name: Install Json
+        run: npm i json --global

-    - name: Install Packages
-      run: yarn install --frozen-lockfile
+      - name: Install Packages
+        run: yarn install --frozen-lockfile

-    - name: Prepare release
-      run: |
-        VERSION=${GITHUB_REF:10}
-        echo "Preparing release $VERSION"
-        git checkout -t origin/release/$VERSION
-        npm version --no-git-tag-version --allow-same-version $VERSION
-        git add package.json
-        git commit -m "Bump version $VERSION"
-        git checkout -t origin/master
-        git merge -m "Release $VERSION" --no-ff release/$VERSION
-        git push --no-verify
+      - name: Prepare release
+        run: |
+          VERSION=${GITHUB_REF:10}
+          echo "Preparing release $VERSION"
+          git checkout -t origin/release/$VERSION
+          npm version --no-git-tag-version --allow-same-version $VERSION
+          git add package.json
+          git commit -m "Bump version $VERSION"
+          git checkout -t origin/master
+          git merge -m "Release $VERSION" --no-ff release/$VERSION
+          git push --no-verify

-    - name: Publish
-      run: |
-        npm set //registry.npmjs.org/:_authToken $NPM_TOKEN
-        npm publish
-      env:
-        NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+      - name: Publish
+        run: |
+          npm set //registry.npmjs.org/:_authToken $NPM_TOKEN
+          npm publish
+        env:
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@ -12,23 +12,23 @@ jobs:
      matrix:
        node-version: [16.x]
    steps:
-    - uses: actions/checkout@v3
+      - uses: actions/checkout@v3

-    - name: Setup Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
-      with:
-        cache: yarn
-        node-version: ${{ matrix.node-version }}
+      - name: Setup Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          cache: yarn
+          node-version: ${{ matrix.node-version }}

-    - name: Install Yarn
-      run: npm i yarn --global
+      - name: Install Yarn
+        run: npm i yarn --global

-    - name: Install Packages
-      run: |
-        yarn install --frozen-lockfile
-      env:
-        CYPRESS_CACHE_FOLDER: .cache/Cypress
+      - name: Install Packages
+        run: |
+          yarn install --frozen-lockfile
+        env:
+          CYPRESS_CACHE_FOLDER: .cache/Cypress

-    - name: Run Unit Tests
-      run: |
-        yarn ci --coverage
+      - name: Run Unit Tests
+        run: |
+          yarn ci --coverage
--- a/.github/workflows/unlock-reopened-issues.yml
+++ b/.github/workflows/unlock-reopened-issues.yml
@ -1,6 +1,6 @@
 name: Unlock reopened issue

-on: 
+on:
  issues:
    types: [reopened]

@ -8,6 +8,6 @@ jobs:
  triage:
    runs-on: ubuntu-latest
    steps:
-    - uses: Dunning-Kruger/unlock-issues@v1
-      with:
-        repo-token: "${{ secrets.GITHUB_TOKEN }}"
+      - uses: Dunning-Kruger/unlock-issues@v1
+        with:
+          repo-token: '${{ secrets.GITHUB_TOKEN }}'
--- a/.lintstagedrc.json
+++ b/.lintstagedrc.json
@ -1,5 +1,3 @@
 {
-  "*.{js,json,html,md}": [
-      "yarn lint:fix" 
-   ]
-}
+  "*.{ts,js,json,html,md}": ["eslint --fix", "prettier --write"]
+}
--- a/.prettierignore
+++ b/.prettierignore
@ -0,0 +1,3 @@
+dist
+cypress/platform/xss3.html
+.cache
--- a/.prettierrc.json
+++ b/.prettierrc.json
@ -1,5 +1,7 @@
 {
  "endOfLine": "auto",
  "printWidth": 100,
-  "singleQuote": true
-}
+  "singleQuote": true,
+  "useTabs": false,
+  "tabWidth": 2
+}
--- a/.tern-project
+++ b/.tern-project
@ -1,12 +1,8 @@
 {
  "ecmaVersion": 6,
-  "libs": [
-    "browser"
-  ],
+  "libs": ["browser"],
  "loadEagerly": [],
-  "dontLoad": [
-    "node_modules/**"
-  ],
+  "dontLoad": ["node_modules/**"],
  "plugins": {
    "modules": {},
    "es_modules": {},
@ -16,4 +12,4 @@
      "strong": true
    }
  }
-}
+}
--- a/.webpack/webpack.config.base.js
+++ b/.webpack/webpack.config.base.js
@ -1,15 +1,14 @@
 import path from 'path';
-
 export const resolveRoot = (...relativePath) => path.resolve(__dirname, '..', ...relativePath);

 export default {
  amd: false, // https://github.com/lodash/lodash/issues/3052
  target: 'web',
  entry: {
-    mermaid: './src/mermaid.js',
+    mermaid: './src/mermaid',
  },
  resolve: {
-    extensions: ['.wasm', '.mjs', '.js', '.json', '.jison'],
+    extensions: ['.wasm', '.mjs', '.js', '.ts', '.json', '.jison'],
    fallback: {
      fs: false, // jison generated code requires 'fs'
      path: require.resolve('path-browserify'),
@ -27,6 +26,11 @@ export default {
  },
  module: {
    rules: [
+      {
+        test: /\.ts$/,
+        use: 'ts-loader',
+        exclude: /node_modules/,
+      },
      {
        test: /\.js$/,
        include: [resolveRoot('./src'), resolveRoot('./node_modules/dagre-d3-renderer/lib')],
--- a/.webpack/webpack.config.e2e.babel.js
+++ b/.webpack/webpack.config.e2e.babel.js
@ -4,7 +4,7 @@ import { merge } from 'webpack-merge';
 export default merge(baseConfig, {
  mode: 'development',
  entry: {
-    mermaid: './src/mermaid.js',
+    mermaid: './src/mermaid',
    e2e: './cypress/platform/viewer.js',
    'bundle-test': './cypress/platform/bundle-test.js',
  },
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -1,5 +1,10 @@
 # Change Log

+// TODO: Populate changelog
+
+- Config has a lot of changes
+- globalReset resets to `defaultConfig` instead of current config. Use `reset` instead.
+
 ## [Unreleased](https://github.com/knsv/mermaid/tree/HEAD)

 [Full Changelog](https://github.com/knsv/mermaid/compare/8.2.0...HEAD)
@ -9,6 +14,7 @@
 - Cross-Site Scripting:DOM - Issue [\#847](https://github.com/knsv/mermaid/issues/847)

 ## [8.2.0](https://github.com/knsv/mermaid/tree/8.2.0) (2019-07-17)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/8.1.0...8.2.0)

 **Closed issues:**
@ -26,15 +32,15 @@
 - typora [\#823](https://github.com/knsv/mermaid/issues/823)
 - Maintain the order of the nodes in Flowchart [\#815](https://github.com/knsv/mermaid/issues/815)
 - Overlap, Overflow and cut titles in flowchart [\#814](https://github.com/knsv/mermaid/issues/814)
- How load mermaidApi notejs electron  [\#813](https://github.com/knsv/mermaid/issues/813)
+- How load mermaidApi notejs electron [\#813](https://github.com/knsv/mermaid/issues/813)
 - How to set the spacing between the text of the flowchart node and the border? [\#812](https://github.com/knsv/mermaid/issues/812)
- no triming  participant name and the name following spaces is as another actor in sequence [\#809](https://github.com/knsv/mermaid/issues/809)
+- no triming participant name and the name following spaces is as another actor in sequence [\#809](https://github.com/knsv/mermaid/issues/809)
 - uml Class as shape type [\#807](https://github.com/knsv/mermaid/issues/807)
 - Force-directed graph Layout Style [\#806](https://github.com/knsv/mermaid/issues/806)
 - how can I start a newLine in FlowChart [\#805](https://github.com/knsv/mermaid/issues/805)
 - UOEProcessShow [\#801](https://github.com/knsv/mermaid/issues/801)
 - Why the use of code blocks? [\#799](https://github.com/knsv/mermaid/issues/799)
- fixing class diagram  [\#794](https://github.com/knsv/mermaid/issues/794)
+- fixing class diagram [\#794](https://github.com/knsv/mermaid/issues/794)
 - Autonumber support in sequence diagrams [\#782](https://github.com/knsv/mermaid/issues/782)
 - MomentJS dependency [\#781](https://github.com/knsv/mermaid/issues/781)
 - Feature : Can we color code the flow/arrows [\#766](https://github.com/knsv/mermaid/issues/766)
@ -60,6 +66,7 @@
 - Adding trapezoid and inverse trapezoid vertex options. [\#741](https://github.com/knsv/mermaid/pull/741) ([adamwulf](https://github.com/adamwulf))

 ## [8.1.0](https://github.com/knsv/mermaid/tree/8.1.0) (2019-06-25)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/7.0.5...8.1.0)

 **Closed issues:**
@ -68,9 +75,9 @@
 - margins around flowchart are not balanced [\#852](https://github.com/knsv/mermaid/issues/852)
 - Smaller bundles [\#843](https://github.com/knsv/mermaid/issues/843)
 - unicode in labels [\#776](https://github.com/knsv/mermaid/issues/776)
- Hard-changing drawing  of arrows per edge type [\#775](https://github.com/knsv/mermaid/issues/775)
+- Hard-changing drawing of arrows per edge type [\#775](https://github.com/knsv/mermaid/issues/775)
 - SequenceDiagram wrong [\#773](https://github.com/knsv/mermaid/issues/773)
- Render mermaid on github pages with simple code  [\#772](https://github.com/knsv/mermaid/issues/772)
+- Render mermaid on github pages with simple code [\#772](https://github.com/knsv/mermaid/issues/772)
 - FlowChart - large space between text and the image [\#754](https://github.com/knsv/mermaid/issues/754)
 - Class Diagram Issues when using Mermaid in Stackedit [\#748](https://github.com/knsv/mermaid/issues/748)
 - Multi-platform CI [\#744](https://github.com/knsv/mermaid/issues/744)
@ -83,18 +90,18 @@
 - Issue on Dynamic Creation in PHP [\#690](https://github.com/knsv/mermaid/issues/690)
 - `click "\#target"` and `click "http://url"` should create regular links [\#689](https://github.com/knsv/mermaid/issues/689)
 - Support Chinese punctuation [\#687](https://github.com/knsv/mermaid/issues/687)
- \[Question\] Proper way to install on Mac?  [\#681](https://github.com/knsv/mermaid/issues/681)
- Has Mermaid a graphical interface to make diagrams?  [\#668](https://github.com/knsv/mermaid/issues/668)
- mermaid installation on debian  [\#649](https://github.com/knsv/mermaid/issues/649)
+- \[Question\] Proper way to install on Mac? [\#681](https://github.com/knsv/mermaid/issues/681)
+- Has Mermaid a graphical interface to make diagrams? [\#668](https://github.com/knsv/mermaid/issues/668)
+- mermaid installation on debian [\#649](https://github.com/knsv/mermaid/issues/649)
 - "Cannot activate" in sequenceDiagram [\#647](https://github.com/knsv/mermaid/issues/647)
 - Link \("click" statement\) in flowchart does not work in exported SVG [\#646](https://github.com/knsv/mermaid/issues/646)
- How to pass styling  [\#639](https://github.com/knsv/mermaid/issues/639)
+- How to pass styling [\#639](https://github.com/knsv/mermaid/issues/639)
 - The live editor cant show seq diagram with notes for 8.0.0-alpha.3 [\#638](https://github.com/knsv/mermaid/issues/638)
 - import mermaid.css with ES6 + NPM [\#634](https://github.com/knsv/mermaid/issues/634)
 - Actor line cuts through other elements [\#633](https://github.com/knsv/mermaid/issues/633)
 - Graph TD line out of the picture \(left side\) [\#630](https://github.com/knsv/mermaid/issues/630)
- Flowchart labels appear "cutoff"  [\#628](https://github.com/knsv/mermaid/issues/628)
- Uncaught TypeError: \_.constant is not a function \(mermaid.js\)  [\#626](https://github.com/knsv/mermaid/issues/626)
+- Flowchart labels appear "cutoff" [\#628](https://github.com/knsv/mermaid/issues/628)
+- Uncaught TypeError: \_.constant is not a function \(mermaid.js\) [\#626](https://github.com/knsv/mermaid/issues/626)
 - Missing tags and releases for newer versions [\#623](https://github.com/knsv/mermaid/issues/623)
 - Mermaid and Leo / Leo Vue [\#622](https://github.com/knsv/mermaid/issues/622)
 - mermaidAPI gantt Vue.js [\#621](https://github.com/knsv/mermaid/issues/621)
@ -129,7 +136,7 @@
 - TypeError: Cannot read property 'select' of undefined [\#563](https://github.com/knsv/mermaid/issues/563)
 - A little bug [\#557](https://github.com/knsv/mermaid/issues/557)
 - Japanese text appears garbled [\#554](https://github.com/knsv/mermaid/issues/554)
- classdiagram not works in mermaid live\_editor  [\#553](https://github.com/knsv/mermaid/issues/553)
+- classdiagram not works in mermaid live_editor [\#553](https://github.com/knsv/mermaid/issues/553)
 - font awesome in link text? [\#546](https://github.com/knsv/mermaid/issues/546)
 - q: heard of the cosmogol standard? [\#545](https://github.com/knsv/mermaid/issues/545)
 - Arrow heads missing \(cli, 7.0.3\) [\#544](https://github.com/knsv/mermaid/issues/544)
@ -156,7 +163,7 @@
 - Flowchart edge labels placement [\#490](https://github.com/knsv/mermaid/issues/490)
 - Very different styles when rendering as png vs. svg [\#489](https://github.com/knsv/mermaid/issues/489)
 - New editor that supports mermaid: Caret [\#488](https://github.com/knsv/mermaid/issues/488)
- Gant PNG margin  [\#486](https://github.com/knsv/mermaid/issues/486)
+- Gant PNG margin [\#486](https://github.com/knsv/mermaid/issues/486)
 - ReferenceError: window is not defined [\#485](https://github.com/knsv/mermaid/issues/485)
 - Menu and layout bugs in docs [\#484](https://github.com/knsv/mermaid/issues/484)
 - Mermaid resets some of the page CSS styles [\#482](https://github.com/knsv/mermaid/issues/482)
@ -180,7 +187,7 @@
 - Live editor show rendered diagram if syntax invalid [\#415](https://github.com/knsv/mermaid/issues/415)
 - Live editor sticky sidebar [\#414](https://github.com/knsv/mermaid/issues/414)
 - Linkstyle stroke does not work [\#410](https://github.com/knsv/mermaid/issues/410)
- flowchart id's with dots in them .. break links  [\#408](https://github.com/knsv/mermaid/issues/408)
+- flowchart id's with dots in them .. break links [\#408](https://github.com/knsv/mermaid/issues/408)
 - Flowchart: Link text beginning with lowercase 'o' causes flowchart to break [\#407](https://github.com/knsv/mermaid/issues/407)
 - Some chinese character will case Safari no responding. [\#405](https://github.com/knsv/mermaid/issues/405)
 - Cannot center-justify text in nodes? [\#397](https://github.com/knsv/mermaid/issues/397)
@ -191,7 +198,7 @@
 - sequence diagram config issue [\#385](https://github.com/knsv/mermaid/issues/385)
 - How to add newline in the text [\#384](https://github.com/knsv/mermaid/issues/384)
 - PhantomJS crashes on a large graph [\#380](https://github.com/knsv/mermaid/issues/380)
- Finnish support for class diagrams using plantuml syntax  [\#377](https://github.com/knsv/mermaid/issues/377)
+- Finnish support for class diagrams using plantuml syntax [\#377](https://github.com/knsv/mermaid/issues/377)
 - mermaidAPI.render generated different svg code from mermaid.int\(\) [\#374](https://github.com/knsv/mermaid/issues/374)
 - Put your own action on the chart [\#372](https://github.com/knsv/mermaid/issues/372)
 - when declaring participants the elements are generated twice [\#370](https://github.com/knsv/mermaid/issues/370)
@ -226,7 +233,7 @@
 - \[Feature request\] gantt diagram axis format [\#269](https://github.com/knsv/mermaid/issues/269)
 - Not Able to See Labels even htmlLabels:false added [\#268](https://github.com/knsv/mermaid/issues/268)
 - npm run watch doesn’t work due missing dependencies [\#266](https://github.com/knsv/mermaid/issues/266)
- label out of node  [\#262](https://github.com/knsv/mermaid/issues/262)
+- label out of node [\#262](https://github.com/knsv/mermaid/issues/262)
 - IE11 Support issue [\#261](https://github.com/knsv/mermaid/issues/261)
 - mermaid without browser [\#260](https://github.com/knsv/mermaid/issues/260)
 - Insufficient capacity of gantt diagrams [\#226](https://github.com/knsv/mermaid/issues/226)
@ -263,13 +270,14 @@
 - Sequence numbers [\#722](https://github.com/knsv/mermaid/pull/722) ([paulbland](https://github.com/paulbland))
 - Add option for right angles [\#721](https://github.com/knsv/mermaid/pull/721) ([paulbland](https://github.com/paulbland))
 - Add nested activation classes [\#720](https://github.com/knsv/mermaid/pull/720) ([paulbland](https://github.com/paulbland))
- wip: class diagram  cardinality display [\#705](https://github.com/knsv/mermaid/pull/705) ([Vrixyz](https://github.com/Vrixyz))
+- wip: class diagram cardinality display [\#705](https://github.com/knsv/mermaid/pull/705) ([Vrixyz](https://github.com/Vrixyz))
 - add comments about CSS in config [\#688](https://github.com/knsv/mermaid/pull/688) ([imma90](https://github.com/imma90))
 - SequenceDiagram: Add support for multiple alt else statements [\#641](https://github.com/knsv/mermaid/pull/641) ([sechel](https://github.com/sechel))
 - fix \#426 - add class .clickable on nodes with click function or link [\#598](https://github.com/knsv/mermaid/pull/598) ([thomasleveil](https://github.com/thomasleveil))
 - Spec fix 1 [\#595](https://github.com/knsv/mermaid/pull/595) ([frankschmitt](https://github.com/frankschmitt))

 ## [7.0.5](https://github.com/knsv/mermaid/tree/7.0.5) (2017-09-01)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/7.0.3...7.0.5)

 **Closed issues:**
@ -293,6 +301,7 @@
 - New documentation - need improved logo [\#216](https://github.com/knsv/mermaid/issues/216)

 ## [7.0.3](https://github.com/knsv/mermaid/tree/7.0.3) (2017-06-04)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/7.0.2...7.0.3)

 **Closed issues:**
@ -301,6 +310,7 @@
 - Good example of interactivity with mermaidAPI [\#514](https://github.com/knsv/mermaid/issues/514)

 ## [7.0.2](https://github.com/knsv/mermaid/tree/7.0.2) (2017-06-01)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/7.0.0...7.0.2)

 **Closed issues:**
@ -337,6 +347,7 @@
 - add par statement to sequenceDiagram [\#470](https://github.com/knsv/mermaid/pull/470) ([u-minor](https://github.com/u-minor))

 ## [7.0.0](https://github.com/knsv/mermaid/tree/7.0.0) (2017-01-29)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/6.0.0...7.0.0)

 **Closed issues:**
@ -345,7 +356,7 @@
 - Can not be generated PNG pictures through CLI with Chinese [\#451](https://github.com/knsv/mermaid/issues/451)
 - Round nodes cannot be styled with CSS classes [\#443](https://github.com/knsv/mermaid/issues/443)
 - webpack gulp UglifyJsPlugin error. [\#440](https://github.com/knsv/mermaid/issues/440)
- String concatenation isn't working  [\#432](https://github.com/knsv/mermaid/issues/432)
+- String concatenation isn't working [\#432](https://github.com/knsv/mermaid/issues/432)
 - text flow/wrap in actor box of sequence diagram [\#422](https://github.com/knsv/mermaid/issues/422)
 - Online live editor still use old version [\#402](https://github.com/knsv/mermaid/issues/402)
 - uncaught TypeError: t.getTransformToElement is not a function [\#401](https://github.com/knsv/mermaid/issues/401)
@ -372,7 +383,7 @@
 - fix gantt chart cli configuration parsing including functions [\#430](https://github.com/knsv/mermaid/pull/430) ([whyzdev](https://github.com/whyzdev))
 - Uses an empty text node instead of a string for svg group labels [\#429](https://github.com/knsv/mermaid/pull/429) ([daveaglick](https://github.com/daveaglick))
 - use tspan via d3.textwrap to place actor text in sequence diagram [\#427](https://github.com/knsv/mermaid/pull/427) ([whyzdev](https://github.com/whyzdev))
- \#422 use foreignObject/div to place actor label in sequence diagram  [\#423](https://github.com/knsv/mermaid/pull/423) ([whyzdev](https://github.com/whyzdev))
+- \#422 use foreignObject/div to place actor label in sequence diagram [\#423](https://github.com/knsv/mermaid/pull/423) ([whyzdev](https://github.com/whyzdev))
 - Clarify the need for a CSS stylesheet [\#413](https://github.com/knsv/mermaid/pull/413) ([sifb](https://github.com/sifb))
 - Added hads downstream project [\#412](https://github.com/knsv/mermaid/pull/412) ([sinedied](https://github.com/sinedied))
 - update usage and fix \#273 [\#406](https://github.com/knsv/mermaid/pull/406) ([jinntrance](https://github.com/jinntrance))
@ -387,6 +398,7 @@
 - Fix typo in the sequence diagram documentation [\#369](https://github.com/knsv/mermaid/pull/369) ([ggpasqualino](https://github.com/ggpasqualino))

 ## [6.0.0](https://github.com/knsv/mermaid/tree/6.0.0) (2016-05-29)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.5.8...6.0.0)

 **Closed issues:**
@ -425,9 +437,11 @@
 - Quote phantomPath so that it doesn't fail on window [\#286](https://github.com/knsv/mermaid/pull/286) ([raghur](https://github.com/raghur))

 ## [0.5.8](https://github.com/knsv/mermaid/tree/0.5.8) (2016-01-27)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.5.7...0.5.8)

 ## [0.5.7](https://github.com/knsv/mermaid/tree/0.5.7) (2016-01-25)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.5.6...0.5.7)

 **Closed issues:**
@ -449,6 +463,7 @@
 - Allow sequenceDiagram participant aliasing [\#265](https://github.com/knsv/mermaid/pull/265) ([gibson042](https://github.com/gibson042))

 ## [0.5.6](https://github.com/knsv/mermaid/tree/0.5.6) (2015-11-22)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.5.5...0.5.6)

 **Closed issues:**
@ -479,6 +494,7 @@
 - Add a Gitter chat badge to README.md [\#230](https://github.com/knsv/mermaid/pull/230) ([gitter-badger](https://github.com/gitter-badger))

 ## [0.5.5](https://github.com/knsv/mermaid/tree/0.5.5) (2015-10-21)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.5.4...0.5.5)

 **Closed issues:**
@ -490,6 +506,7 @@
 - Fix a typo: crosshead --\> arrowhead [\#228](https://github.com/knsv/mermaid/pull/228) ([tylerlong](https://github.com/tylerlong))

 ## [0.5.4](https://github.com/knsv/mermaid/tree/0.5.4) (2015-10-19)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.5.3...0.5.4)

 **Closed issues:**
@ -513,9 +530,11 @@
 - Remove duplicate npm dependencies: d3 and he [\#223](https://github.com/knsv/mermaid/pull/223) ([spect88](https://github.com/spect88))

 ## [0.5.3](https://github.com/knsv/mermaid/tree/0.5.3) (2015-10-04)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.5.2...0.5.3)

 ## [0.5.2](https://github.com/knsv/mermaid/tree/0.5.2) (2015-10-04)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.5.1...0.5.2)

 **Closed issues:**
@ -526,7 +545,7 @@
 - node feature request [\#211](https://github.com/knsv/mermaid/issues/211)
 - Please add prefix for styles [\#208](https://github.com/knsv/mermaid/issues/208)
 - Bad handling of block arguments [\#207](https://github.com/knsv/mermaid/issues/207)
- please consider port to mac osx  [\#203](https://github.com/knsv/mermaid/issues/203)
+- please consider port to mac osx [\#203](https://github.com/knsv/mermaid/issues/203)
 - allow phantomjs \>=1.9.x [\#201](https://github.com/knsv/mermaid/issues/201)
 - syntax for venn diagrams? [\#200](https://github.com/knsv/mermaid/issues/200)
 - Broken CLI Graphs? \(v0.5.1\) [\#196](https://github.com/knsv/mermaid/issues/196)
@ -555,7 +574,7 @@
 - Last word in comment boxes getting cut off by word wrap library : \( [\#195](https://github.com/knsv/mermaid/issues/195)
 - Escaping characters in sequence diagram [\#193](https://github.com/knsv/mermaid/issues/193)
 - SVG foreignObject rendering [\#180](https://github.com/knsv/mermaid/issues/180)
- IE9 issue  [\#179](https://github.com/knsv/mermaid/issues/179)
+- IE9 issue [\#179](https://github.com/knsv/mermaid/issues/179)
 - inoperable in an AMD/requirejs environment: IPython Notebook [\#127](https://github.com/knsv/mermaid/issues/127)
 - \[Parser\] Hyphen in participant name bring TypeError [\#74](https://github.com/knsv/mermaid/issues/74)
 - Support for hyperlink and tooltip [\#34](https://github.com/knsv/mermaid/issues/34)
@ -569,6 +588,7 @@
 - Update phantomscript.js [\#182](https://github.com/knsv/mermaid/pull/182) ([phairow](https://github.com/phairow))

 ## [0.5.1](https://github.com/knsv/mermaid/tree/0.5.1) (2015-06-21)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.5.0...0.5.1)

 **Closed issues:**
@ -600,6 +620,7 @@
 - Remove moot `version` property from bower.json [\#172](https://github.com/knsv/mermaid/pull/172) ([kkirsche](https://github.com/kkirsche))

 ## [0.5.0](https://github.com/knsv/mermaid/tree/0.5.0) (2015-06-07)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.4.0...0.5.0)

 **Closed issues:**
@ -634,6 +655,7 @@
 - Use a library-level variable for assigning ids [\#134](https://github.com/knsv/mermaid/pull/134) ([bollwyvl](https://github.com/bollwyvl))

 ## [0.4.0](https://github.com/knsv/mermaid/tree/0.4.0) (2015-03-01)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.3.5...0.4.0)

 **Closed issues:**
@ -646,9 +668,11 @@
 - Improve arrows [\#3](https://github.com/knsv/mermaid/issues/3)

 ## [0.3.5](https://github.com/knsv/mermaid/tree/0.3.5) (2015-02-15)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.3.4...0.3.5)

 ## [0.3.4](https://github.com/knsv/mermaid/tree/0.3.4) (2015-02-15)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.3.3...0.3.4)

 **Closed issues:**
@ -676,6 +700,7 @@
 - Ignore all files except the license and dist/ folder when installing with Bower. [\#112](https://github.com/knsv/mermaid/pull/112) ([jasonbellamy](https://github.com/jasonbellamy))

 ## [0.3.3](https://github.com/knsv/mermaid/tree/0.3.3) (2015-01-25)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.3.2...0.3.3)

 **Closed issues:**
@ -693,6 +718,7 @@
 - fix html tags in example usage [\#100](https://github.com/knsv/mermaid/pull/100) ([deiwin](https://github.com/deiwin))

 ## [0.3.2](https://github.com/knsv/mermaid/tree/0.3.2) (2015-01-11)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.3.1...0.3.2)

 **Closed issues:**
@ -712,6 +738,7 @@
 - Template change [\#88](https://github.com/knsv/mermaid/pull/88) ([gkchic](https://github.com/gkchic))

 ## [0.3.1](https://github.com/knsv/mermaid/tree/0.3.1) (2015-01-05)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.3.0...0.3.1)

 **Closed issues:**
@ -732,6 +759,7 @@
 - Add apostrophe & 'and' [\#72](https://github.com/knsv/mermaid/pull/72) ([sudodoki](https://github.com/sudodoki))

 ## [0.3.0](https://github.com/knsv/mermaid/tree/0.3.0) (2014-12-22)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.16...0.3.0)

 **Closed issues:**
@ -750,6 +778,7 @@
 - Allow special symbols for direction along with acronyms [\#66](https://github.com/knsv/mermaid/pull/66) ([vijay40](https://github.com/vijay40))

 ## [0.2.16](https://github.com/knsv/mermaid/tree/0.2.16) (2014-12-15)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.15...0.2.16)

 **Closed issues:**
@ -768,11 +797,12 @@
 - New grammar will allow statements ending without semicolon as disccused in Issue \#38 [\#63](https://github.com/knsv/mermaid/pull/63) ([vijay40](https://github.com/vijay40))
 - Class based styling [\#62](https://github.com/knsv/mermaid/pull/62) ([bjowes](https://github.com/bjowes))
 - Fix typos [\#60](https://github.com/knsv/mermaid/pull/60) ([sublimino](https://github.com/sublimino))
- Included .DS\_Store in gitignore [\#57](https://github.com/knsv/mermaid/pull/57) ([alvynmcq](https://github.com/alvynmcq))
+- Included .DS_Store in gitignore [\#57](https://github.com/knsv/mermaid/pull/57) ([alvynmcq](https://github.com/alvynmcq))
 - Improves readablity discussed in issue \#38 [\#56](https://github.com/knsv/mermaid/pull/56) ([vijay40](https://github.com/vijay40))
 - Added a linting task for gulp [\#43](https://github.com/knsv/mermaid/pull/43) ([serv](https://github.com/serv))

 ## [0.2.15](https://github.com/knsv/mermaid/tree/0.2.15) (2014-12-05)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.14...0.2.15)

 **Closed issues:**
@ -785,13 +815,15 @@

 **Merged pull requests:**

- Include bower\_components/ to .gitignore [\#33](https://github.com/knsv/mermaid/pull/33) ([serv](https://github.com/serv))
+- Include bower_components/ to .gitignore [\#33](https://github.com/knsv/mermaid/pull/33) ([serv](https://github.com/serv))
 - Fixed reference to Git repo. [\#32](https://github.com/knsv/mermaid/pull/32) ([guyellis](https://github.com/guyellis))

 ## [0.2.14](https://github.com/knsv/mermaid/tree/0.2.14) (2014-12-03)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.13...0.2.14)

 ## [0.2.13](https://github.com/knsv/mermaid/tree/0.2.13) (2014-12-03)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.10...0.2.13)

 **Closed issues:**
@ -805,9 +837,11 @@
 - Publish to NPM [\#7](https://github.com/knsv/mermaid/issues/7)

 ## [0.2.10](https://github.com/knsv/mermaid/tree/0.2.10) (2014-12-01)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.9...0.2.10)

 ## [0.2.9](https://github.com/knsv/mermaid/tree/0.2.9) (2014-12-01)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.8...0.2.9)

 **Closed issues:**
@ -820,9 +854,11 @@
 - Allow unicode chars in labels [\#13](https://github.com/knsv/mermaid/pull/13) ([codebeige](https://github.com/codebeige))

 ## [0.2.8](https://github.com/knsv/mermaid/tree/0.2.8) (2014-12-01)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.7...0.2.8)

 ## [0.2.7](https://github.com/knsv/mermaid/tree/0.2.7) (2014-12-01)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.6...0.2.7)

 **Closed issues:**
@ -830,9 +866,11 @@
 - Provide parser as separate module [\#4](https://github.com/knsv/mermaid/issues/4)

 ## [0.2.6](https://github.com/knsv/mermaid/tree/0.2.6) (2014-11-27)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.5...0.2.6)

 ## [0.2.5](https://github.com/knsv/mermaid/tree/0.2.5) (2014-11-27)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.4...0.2.5)

 **Merged pull requests:**
@ -840,24 +878,29 @@
 - Added new shapes! [\#1](https://github.com/knsv/mermaid/pull/1) ([bjowes](https://github.com/bjowes))

 ## [0.2.4](https://github.com/knsv/mermaid/tree/0.2.4) (2014-11-25)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.3...0.2.4)

 ## [0.2.3](https://github.com/knsv/mermaid/tree/0.2.3) (2014-11-24)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.2...0.2.3)

 ## [0.2.2](https://github.com/knsv/mermaid/tree/0.2.2) (2014-11-22)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.1...0.2.2)

 ## [0.2.1](https://github.com/knsv/mermaid/tree/0.2.1) (2014-11-22)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.2.0...0.2.1)

 ## [0.2.0](https://github.com/knsv/mermaid/tree/0.2.0) (2014-11-22)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.1.1...0.2.0)

 ## [0.1.1](https://github.com/knsv/mermaid/tree/0.1.1) (2014-11-17)
+
 [Full Changelog](https://github.com/knsv/mermaid/compare/0.1.0...0.1.1)

 ## [0.1.0](https://github.com/knsv/mermaid/tree/0.1.0) (2014-11-16)

-
-\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*
+\* _This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)_
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@ -7,6 +7,7 @@ So you want to help? That's great!
 Here are a few things to know to get you started on the right path.

 ## Development Installation
+
 ```bash
 git clone git@github.com:mermaid-js/mermaid.git
 cd mermaid
@ -16,11 +17,11 @@ yarn test

 ## Committing code

-We make all changes via pull requests. As we have many pull requests from developers new to mermaid, the current approach is to have *knsv, Knut Sveidqvist* as a main reviewer of changes and merging pull requests. More precisely like this:
+We make all changes via pull requests. As we have many pull requests from developers new to mermaid, the current approach is to have _knsv, Knut Sveidqvist_ as a main reviewer of changes and merging pull requests. More precisely like this:

-* Large changes reviewed by knsv or other developer asked to review by knsv
-* Smaller low-risk changes like dependencies, documentation etc can be merged by active collaborators
-* documentation (updates to the docs folder is also allowed via direct commits)
+- Large changes reviewed by knsv or other developer asked to review by knsv
+- Smaller low-risk changes like dependencies, documentation etc can be merged by active collaborators
+- documentation (updates to the docs folder is also allowed via direct commits)

 To commit code, create a branch, let it start with the type like feature or bug followed by the issue number for reference and some describing text.

@ -93,10 +94,11 @@ The rendering tests are very straightforward to create. There is a function imgS
 When running in ci it will take a snapshot of the rendered diagram and compare it with the snapshot from last build and flag for review it if it differs.

 This is what a rendering test looks like:
+
 ```javascript
-  it('should render forks and joins', () => {
-    imgSnapshotTest(
-      `
+it('should render forks and joins', () => {
+  imgSnapshotTest(
+    `
    stateDiagram
    state fork_state &lt;&lt;fork&gt;&gt;
      [*] --> fork_state
@ -109,18 +111,17 @@ This is what a rendering test looks like:
      join_state --> State4
      State4 --> [*]
    `,
-      { logLevel: 0 }
-    );
-    cy.get('svg');
-  });
-  ```
-
+    { logLevel: 0 }
+  );
+  cy.get('svg');
+});
+```

 ### **Add documentation for it**

 Finally, if it is not in the documentation, no one will know about it and then **no one will use it**. Wouldn't that be sad? With all the effort that was put into the feature?

-The docs are located in the docs folder and are ofc written in markdown. Just pick the right section and start typing. If you want to add to the structure as in adding a new section and new file you do that via the _navbar.md.
+The docs are located in the docs folder and are ofc written in markdown. Just pick the right section and start typing. If you want to add to the structure as in adding a new section and new file you do that via the \_navbar.md.

 The changes in master is reflected in https://mermaid-js.github.io/mermaid/ once released the updates are committed to https://mermaid-js.github.io/#/

@ -130,5 +131,4 @@ Don't get daunted if it is hard in the beginning. We have a great community with

 [Join our slack community if you want closer contact!](https://join.slack.com/t/mermaid-talk/shared_invite/enQtNzc4NDIyNzk4OTAyLWVhYjQxOTI2OTg4YmE1ZmJkY2Y4MTU3ODliYmIwOTY3NDJlYjA0YjIyZTdkMDMyZTUwOGI0NjEzYmEwODcwOTE)

-
 ![A superhero wishing you good luck](https://media.giphy.com/media/l49JHz7kJvl6MCj3G/giphy.gif)
--- a/README.md
+++ b/README.md
@ -6,8 +6,6 @@ English | [简体中文](./README.zh-CN.md)

 :trophy: **Mermaid was nominated and won the [JS Open Source Awards (2019)](https://osawards.com/javascript/2019) in the category "The most exciting use of technology"!!!**

-
-
 **Thanks to all involved, people committing pull requests, people answering questions! 🙏**

 <a href="https://mermaid-js.github.io/mermaid/landing/"><img src="https://github.com/mermaid-js/mermaid/blob/master/docs/img/book-banner-post-release.jpg" alt="Explore Mermaid.js in depth, with real-world examples, tips & tricks from the creator... The first official book on Mermaid is available for purchase. Check it out!"></a>
@ -15,14 +13,15 @@ English | [简体中文](./README.zh-CN.md)
 ## About

 <!-- <Main description>   -->
-Mermaid is a JavaScript-based diagramming and charting tool that uses Markdown-inspired text definitions and a renderer to create and modify complex diagrams.  The main purpose of Mermaid is to help documentation catch up with development.
+
+Mermaid is a JavaScript-based diagramming and charting tool that uses Markdown-inspired text definitions and a renderer to create and modify complex diagrams. The main purpose of Mermaid is to help documentation catch up with development.

 > Doc-Rot is a Catch-22 that Mermaid helps to solve.

 Diagramming and documentation costs precious developer time and gets outdated quickly.
 But not having diagrams or docs ruins productivity and hurts organizational learning.<br/>
-Mermaid addresses this problem by enabling users to create easily modifiable diagrams.  It can also be made part of production scripts (and other pieces of code).<br/>
- <br/>
+Mermaid addresses this problem by enabling users to create easily modifiable diagrams. It can also be made part of production scripts (and other pieces of code).<br/>
+<br/>

 Mermaid allows even non-programmers to easily create detailed diagrams through the [Mermaid Live Editor](https://mermaid.live/).<br/>
 [Tutorials](./docs/Tutorials.md) has video tutorials.
@ -34,21 +33,18 @@ For a more detailed introduction to Mermaid and some of its more basic uses, loo

 🌐 [CDN](https://unpkg.com/mermaid/) | 📖 [Documentation](https://mermaidjs.github.io) | 🙌 [Contribution](https://github.com/mermaid-js/mermaid/blob/develop/CONTRIBUTING.md) | 📜 [Changelog](./docs/CHANGELOG.md)

-
-
 In our release process we rely heavily on visual regression tests using [applitools](https://applitools.com/). Applitools is a great service which has been easy to use and integrate with our tests.

-
 <a href="https://applitools.com/">
 <svg width="170" height="32" viewBox="0 0 170 32" fill="none" xmlns="http://www.w3.org/2000/svg"><mask id="a" maskUnits="userSpaceOnUse" x="27" y="0" width="143" height="32"><path fill-rule="evenodd" clip-rule="evenodd" d="M27.732.227h141.391v31.19H27.733V.227z" fill="#fff"></path></mask><g mask="url(#a)"><path fill-rule="evenodd" clip-rule="evenodd" d="M153.851 22.562l1.971-3.298c1.291 1.219 3.837 2.402 5.988 2.402 1.971 0 2.903-.753 2.903-1.829 0-2.832-10.253-.502-10.253-7.313 0-2.904 2.51-5.45 7.099-5.45 2.904 0 5.234 1.004 6.955 2.367l-1.829 3.226c-1.039-1.075-3.011-2.008-5.126-2.008-1.65 0-2.725.717-2.725 1.685 0 2.546 10.289.395 10.289 7.386 0 3.19-2.724 5.52-7.528 5.52-3.012 0-5.916-1.003-7.744-2.688zm-5.7 2.259h4.553V.908h-4.553v23.913zm-6.273-8.676c0-2.689-1.578-5.02-4.446-5.02-2.832 0-4.409 2.331-4.409 5.02 0 2.724 1.577 5.055 4.409 5.055 2.868 0 4.446-2.33 4.446-5.055zm-13.588 0c0-4.912 3.442-9.07 9.142-9.07 5.736 0 9.178 4.158 9.178 9.07 0 4.911-3.442 9.106-9.178 9.106-5.7 0-9.142-4.195-9.142-9.106zm-5.628 0c0-2.689-1.577-5.02-4.445-5.02-2.832 0-4.41 2.331-4.41 5.02 0 2.724 1.578 5.055 4.41 5.055 2.868 0 4.445-2.33 4.445-5.055zm-13.587 0c0-4.912 3.441-9.07 9.142-9.07 5.736 0 9.178 4.158 9.178 9.07 0 4.911-3.442 9.106-9.178 9.106-5.701 0-9.142-4.195-9.142-9.106zm-8.425 4.338v-8.999h-2.868v-3.98h2.868V2.773h4.553v4.733h3.514v3.979h-3.514v7.78c0 1.111.574 1.936 1.578 1.936.681 0 1.326-.251 1.577-.538l.968 3.478c-.681.609-1.9 1.11-3.8 1.11-3.191 0-4.876-1.648-4.876-4.767zm-8.962 4.338h4.553V7.505h-4.553V24.82zm-.43-21.905a2.685 2.685 0 012.688-2.69c1.506 0 2.725 1.184 2.725 2.69a2.724 2.724 0 01-2.725 2.724c-1.47 0-2.688-1.219-2.688-2.724zM84.482 24.82h4.553V.908h-4.553v23.913zm-6.165-8.676c0-2.976-1.793-5.02-4.41-5.02-1.47 0-3.119.825-3.908 1.973v6.094c.753 1.111 2.438 2.008 3.908 2.008 2.617 0 4.41-2.044 4.41-5.055zm-8.318 6.453v8.82h-4.553V7.504H70v2.187c1.327-1.685 3.227-2.618 5.342-2.618 4.446 0 7.672 3.299 7.672 9.07 0 5.773-3.226 9.107-7.672 9.107-2.043 0-3.907-.86-5.342-2.653zm-10.718-6.453c0-2.976-1.793-5.02-4.41-5.02-1.47 0-3.119.825-3.908 1.973v6.094c.753 1.111 2.438 2.008 3.908 2.008 2.617 0 4.41-2.044 4.41-5.055zm-8.318 6.453v8.82H46.41V7.504h4.553v2.187c1.327-1.685 3.227-2.618 5.342-2.618 4.446 0 7.672 3.299 7.672 9.07 0 5.773-3.226 9.107-7.672 9.107-2.043 0-3.908-.86-5.342-2.653zm-11.758-1.936V18.51c-.753-1.004-2.187-1.542-3.657-1.542-1.793 0-3.263.968-3.263 2.617 0 1.65 1.47 2.582 3.263 2.582 1.47 0 2.904-.502 3.657-1.506zm0 4.159v-1.829c-1.183 1.434-3.227 2.259-5.485 2.259-2.761 0-5.988-1.864-5.988-5.736 0-4.087 3.227-5.593 5.988-5.593 2.33 0 4.337.753 5.485 2.115V13.85c0-1.756-1.506-2.904-3.8-2.904-1.829 0-3.55.717-4.984 2.044L28.63 9.8c2.115-1.901 4.84-2.726 7.564-2.726 3.98 0 7.6 1.578 7.6 6.561v11.186h-4.588z" fill="#00A298"></path></g><path fill-rule="evenodd" clip-rule="evenodd" d="M14.934 16.177c0 1.287-.136 2.541-.391 3.752-1.666-1.039-3.87-2.288-6.777-3.752 2.907-1.465 5.11-2.714 6.777-3.753.255 1.211.39 2.466.39 3.753m4.6-7.666V4.486a78.064 78.064 0 01-4.336 3.567c-1.551-2.367-3.533-4.038-6.14-5.207C11.1 4.658 12.504 6.7 13.564 9.262 5.35 15.155 0 16.177 0 16.177s5.35 1.021 13.564 6.915c-1.06 2.563-2.463 4.603-4.507 6.415 2.607-1.169 4.589-2.84 6.14-5.207a77.978 77.978 0 014.336 3.568v-4.025s-.492-.82-2.846-2.492c.6-1.611.93-3.354.93-5.174a14.8 14.8 0 00-.93-5.174c2.354-1.673 2.846-2.492 2.846-2.492" fill="#00A298"></path></svg>
 </a>

-
 <!-- </Main description> -->

 ## Examples

-__The following are some examples of the diagrams, charts and graphs that can be made using Mermaid. Click here to jump into the [text syntax](https://mermaid-js.github.io/mermaid/#/n00b-syntaxReference).__
+**The following are some examples of the diagrams, charts and graphs that can be made using Mermaid. Click here to jump into the [text syntax](https://mermaid-js.github.io/mermaid/#/n00b-syntaxReference).**
+
 <!-- <Flowchart> -->

 ### Flowchart [<a href="https://mermaid-js.github.io/mermaid/#/flowchart">docs</a> - <a href="https://mermaid.live/edit#pako:eNpNkMtqwzAQRX9FzKqFJK7t1km8KDQP6KJQSLOLvZhIY1tgS0GWmgbb_165IaFaiXvOFTPqgGtBkEJR6zOv0Fj2scsU8-ft8I5G5Gw6fe339GN7tnrYaafE45WvRsLW3Ya4bKVWwzVe_xU-FfVsc9hR62rLwvw_2591z7Y3FuUwgYZMg1L4ObrRzMBW1FAGqb8KKtCLGWRq8Ko7CbS0FdJqA2mBdUsTQGf110VxSK1xdJM2EkuDzd2qNQrypQ7s5TQuXcrW-ie5VoUsx9yZ2seVtac2DYIRz0ppK3eccd0ErRTjD1XfyyRIomSBUUzJPMaXOBb8GC4XRfQcFmL-FEYIwzD8AggvcHE">live editor</a>]
@ -61,6 +57,7 @@ B --> C{Decision}
 C -->|One| D[Result 1]
 C -->|Two| E[Result 2]
 ```
+
 ```mermaid
 flowchart LR

@ -70,7 +67,6 @@ C -->|One| D[Result 1]
 C -->|Two| E[Result 2]
 ```

-
 ### Sequence diagram [<a href="https://mermaid-js.github.io/mermaid/#/sequenceDiagram">docs</a> - <a href="https://mermaid.live/edit#pako:eNo9kMluwjAQhl_F-AykQMuSA1WrbuLQQ3v1ZbAnsVXHkzrjVhHi3etQwKfRv4w-z0FqMihL2eF3wqDxyUEdoVHhwTuNk-12RzaU4g29JzHMY2HpV0BE0VO6V8ETtdkGz1Zb1F8qiPyG5LX84mrLAmpwoWNh-5a0pWCiAxUwGBXeiVHEU4oq8V_6AHYUwAu2lLLTjVQ4bc1rT2yleI0IfJG320faZ9ABbk-Jz3hZnFxBduR9L2oiM5Jj2WBswJn8-cMArSRbbFDJMo8GK0ielVThmKOpNcD4bBxTlGUFvsOxhMT02QctS44JL6HzAS-iJzCYOwfJfTscunYd542aQuXqQU_RZ9kyt11ZFIM9rR3btJ9qaorOGQuR7c9mWSznyzXMF7hcLeBusTB6P9usq_ntrDKrm9kc5PF4_AMJE56Z">live editor</a>]

 ```
@ -84,6 +80,7 @@ John-->>Alice: Great!
 John->>Bob: How about you?
 Bob-->>John: Jolly good!
 ```
+
 ```mermaid
 sequenceDiagram
 Alice->>John: Hello John, how are you?
@ -108,6 +105,7 @@ gantt
    Parallel 3   :         des5, after des3, 1d
    Parallel 4   :         des6, after des4, 1d
 ```
+
 ```mermaid
 gantt
    section Section
@ -139,6 +137,7 @@ class Class10 {
  size()
 }
 ```
+
 ```mermaid
 classDiagram
 Class01 <|-- AveryLongClass : Cool
@ -159,6 +158,7 @@ class Class10 {
 ```

 ### State diagram [<a href="https://mermaid-js.github.io/mermaid/#/stateDiagram">docs</a> - <a href="https://mermaid.live/edit#pako:eNpdkEFvgzAMhf8K8nEqpYSNthx22Xbcqcexg0sCiZQQlDhIFeK_L8A6TfXp6fOz9ewJGssFVOAJSbwr7ByadGR1n8T6evpO0vQ1uZDSekOrXGFsPqJPO6q-2-imH8f_0TeHXm50lfelsAMjnEHFY6xpMdRAUhhRQxUlFy0GTTXU_RytYeAx-AdXZB1ULWovdoCB7OXWN1CRC-Ju-r3uz6UtchGHJqDbsPygU57iysb2reoWHpyOWBINvsqypb3vFMlw3TfWZF5xiY7keC6zkpUnZIUojwW-FAVvrvn51LLnvOXHQ84Q5nn-AVtLcwk">live editor</a>]
+
 ```
 stateDiagram-v2
 [*] --> Still
@ -168,6 +168,7 @@ Moving --> Still
 Moving --> Crash
 Crash --> [*]
 ```
+
 ```mermaid
 stateDiagram-v2
 [*] --> Still
@ -186,6 +187,7 @@ pie
 "Cats" : 85.9
 "Rats" : 15
 ```
+
 ```mermaid
 pie
 "Dogs" : 386
@ -196,6 +198,7 @@ pie
 ### Git graph [experimental - <a href="https://mermaid.live/edit#pako:eNqNkMFugzAMhl8F-VyVAR1tOW_aA-zKxSSGRCMJCk6lCvHuNZPKZdM0n-zf3_8r8QIqaIIGMqnB8kfEybQ--y4VnLP8-9RF9Mpkmm40hmlnDKmvkPiH_kfS7nFo_VN0FAf6XwocQGgxa_nGsm1bYEOOWmik1dRjGrmF1q-Cpkkj07u2HCI0PY4zHQATh8-7V9BwTPSE3iwOEd1OjQE1iWkBvk_bzQY7s0Sq4Hs7bHqKo8iGeZqbPN_WR7mpSd1RHpvPVhuMbG7XOq_L-oJlRfW5wteq0qorrpe-PBW9Pr8UJcK6rg-BLYPQ">live editor</a>]

 ### User Journey diagram [<a href="https://mermaid-js.github.io/mermaid/#/user-journey">docs</a> - <a href="https://mermaid.live/edit#pako:eNplkMFuwjAQRH9l5TMiTVIC-FqqnjhxzWWJN4khsSN7XRSh_HsdKBVt97R6Mzsj-yoqq0hIAXCywRkaSwNxWHNHsB_hYt1ZmwYUfiueKtbWwIcFtjf5zgH2eCZgQgkrCXt64GgMg2fUzkvIn5Xd_V5COtMFvCH_62ht_5yk7MU8sn61HDTfxD8VYiF6cj1qFd94nWkpuKWYKWRcFdUYOi5FaaZoDYNCpnel2Toha-w8LQQGtofRVEKyC_Qw7TQ2DvsfV2dRUTy6Ch6H-UMb7TlGVtbUupl5cF3ELfPgZZLM8rLR3IbjsrJ94rVq0XH7uS2SIis2mOVUrHNc5bmqjul2U2evaa3WL2mGYpqmL2BGiho">live editor</a>]
+
 ```
  journey
    title My working day
@ -207,6 +210,7 @@ pie
      Go downstairs: 5: Me
      Sit down: 3: Me
 ```
+
 ```mermaid
  journey
    title My working day
@ -255,6 +259,7 @@ BiRel(SystemAA, SystemE, "Uses")
 Rel(SystemAA, SystemC, "Sends e-mails", "SMTP")
 Rel(SystemC, customerA, "Sends e-mails to")
 ```
+
 ```mermaid
 C4Context
 title System Context diagram for Internet Banking System
@ -316,23 +321,24 @@ Detailed information about how to contribute can be found in the [contribution g

 ## Security and safe diagrams

-For public sites, it can be precarious to retrieve text from users on the internet, storing that content for presentation in a browser at a later stage. The reason is that the user content can contain embedded malicious scripts that will run when the data is presented. For Mermaid this is a risk, specially as mermaid diagrams contain many characters that are used in html which makes the standard sanitation unusable as it also breaks the diagrams. We still make an effort to sanitise the incoming code and keep refining the process but  it is hard to guarantee that there are no loop holes.
+For public sites, it can be precarious to retrieve text from users on the internet, storing that content for presentation in a browser at a later stage. The reason is that the user content can contain embedded malicious scripts that will run when the data is presented. For Mermaid this is a risk, specially as mermaid diagrams contain many characters that are used in html which makes the standard sanitation unusable as it also breaks the diagrams. We still make an effort to sanitise the incoming code and keep refining the process but it is hard to guarantee that there are no loop holes.

-As an extra level of security for sites with external users we are happy to introduce a new security level in which the diagram is rendered in a sandboxed iframe preventing javascript in the code from  being executed. This is a great step forward for better security.
+As an extra level of security for sites with external users we are happy to introduce a new security level in which the diagram is rendered in a sandboxed iframe preventing javascript in the code from being executed. This is a great step forward for better security.

-*Unfortunately you can not have a cake and eat it at the same time which in this case means that some of the interactive functionality gets blocked along with the possible malicious code.*
+_Unfortunately you can not have a cake and eat it at the same time which in this case means that some of the interactive functionality gets blocked along with the possible malicious code._

 ## Reporting vulnerabilities
+
 To report a vulnerability, please e-mail security@mermaid.live with a description of the issue, the steps you took to create the issue, affected versions, and if known, mitigations for the issue.

 ## Appreciation
+
 A quick note from Knut Sveidqvist:
->*Many thanks to the [d3](https://d3js.org/) and [dagre-d3](https://github.com/cpettitt/dagre-d3) projects for providing the graphical layout and drawing libraries!*
->*Thanks also to the [js-sequence-diagram](https://bramp.github.io/js-sequence-diagrams) project for usage of the grammar for the sequence diagrams. Thanks to Jessica Peter for inspiration and starting point for gantt rendering.*
->*Thank you to [Tyler Long](https://github.com/tylerlong) who has been a collaborator since April 2017.*
+
+> _Many thanks to the [d3](https://d3js.org/) and [dagre-d3](https://github.com/cpettitt/dagre-d3) projects for providing the graphical layout and drawing libraries!_ >_Thanks also to the [js-sequence-diagram](https://bramp.github.io/js-sequence-diagrams) project for usage of the grammar for the sequence diagrams. Thanks to Jessica Peter for inspiration and starting point for gantt rendering._ >_Thank you to [Tyler Long](https://github.com/tylerlong) who has been a collaborator since April 2017._
 >
->*Thank you to the ever-growing list of [contributors](https://github.com/knsv/mermaid/graphs/contributors) that brought the project this far!*
+> _Thank you to the ever-growing list of [contributors](https://github.com/knsv/mermaid/graphs/contributors) that brought the project this far!_

 ---

-*Mermaid was created by Knut Sveidqvist for easier documentation.*
+_Mermaid was created by Knut Sveidqvist for easier documentation._
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@ -13,6 +13,7 @@
 ## 关于 Mermaid

 <!-- <Main description>   -->
+
 Mermaid 是一个基于 Javascript 的图表绘制工具，通过解析类 Markdown 的文本语法来实现图表的创建和动态修改。Mermaid 诞生的主要目的是让文档的更新能够及时跟上开发进度。

 > Doc-Rot 是 Mermaid 致力于解决的一个难题。
@ -31,7 +32,8 @@ Mermaid 甚至能让非程序员也能通过 [Mermaid Live Editor](https://merma

 ## 示例

-__下面是一些可以使用 Mermaid 创建的图表示例。点击 [语法](https://mermaid-js.github.io/mermaid/#/n00b-syntaxReference) 查看详情。__
+**下面是一些可以使用 Mermaid 创建的图表示例。点击 [语法](https://mermaid-js.github.io/mermaid/#/n00b-syntaxReference) 查看详情。**
+
 <table>
 <!-- <Flowchart> -->

@ -44,6 +46,7 @@ B --> C{Decision}
 C -->|One| D[Result 1]
 C -->|Two| E[Result 2]
 ```
+
 ```mermaid
 flowchart LR
 A[Hard] -->|Text| B(Round)
@ -65,6 +68,7 @@ John-->>Alice: Great!
 John->>Bob: How about you?
 Bob-->>John: Jolly good!
 ```
+
 ```mermaid
 sequenceDiagram
 Alice->>John: Hello John, how are you?
@ -89,6 +93,7 @@ gantt
    Parallel 3   :         des5, after des3, 1d
    Parallel 4   :         des6, after des4, 1d
 ```
+
 ```mermaid
 gantt
    section Section
@ -120,6 +125,7 @@ class Class10 {
  size()
 }
 ```
+
 ```mermaid
 classDiagram
 Class01 <|-- AveryLongClass : Cool
@ -150,6 +156,7 @@ Moving --> Still
 Moving --> Crash
 Crash --> [*]
 ```
+
 ```mermaid
 stateDiagram-v2
 [*] --> Still
@ -168,6 +175,7 @@ pie
 "Cats" : 85
 "Rats" : 15
 ```
+
 ```mermaid
 pie
 "Dogs" : 386
@ -175,7 +183,7 @@ pie
 "Rats" : 15
 ```

-### Git图 [实验特性 - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ2l0R3JhcGg6XG5vcHRpb25zXG57XG4gICAgXCJub2RlU3BhY2luZ1wiOiAxNTAsXG4gICAgXCJub2RlUmFkaXVzXCI6IDEwXG59XG5lbmRcbmNvbW1pdFxuYnJhbmNoIG5ld2JyYW5jaFxuY2hlY2tvdXQgbmV3YnJhbmNoXG5jb21taXRcbmNvbW1pdFxuY2hlY2tvdXQgbWFzdGVyXG5jb21taXRcbmNvbW1pdFxubWVyZ2UgbmV3YnJhbmNoXG4iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]
+### Git 图 [实验特性 - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoiZ2l0R3JhcGg6XG5vcHRpb25zXG57XG4gICAgXCJub2RlU3BhY2luZ1wiOiAxNTAsXG4gICAgXCJub2RlUmFkaXVzXCI6IDEwXG59XG5lbmRcbmNvbW1pdFxuYnJhbmNoIG5ld2JyYW5jaFxuY2hlY2tvdXQgbmV3YnJhbmNoXG5jb21taXRcbmNvbW1pdFxuY2hlY2tvdXQgbWFzdGVyXG5jb21taXRcbmNvbW1pdFxubWVyZ2UgbmV3YnJhbmNoXG4iLCJtZXJtYWlkIjp7InRoZW1lIjoiZGVmYXVsdCJ9fQ">live editor</a>]

 ### 用户体验旅程图 [<a href="https://mermaid-js.github.io/mermaid/#/user-journey">文档</a> - <a href="https://mermaidjs.github.io/mermaid-live-editor/#/edit/eyJjb2RlIjoic3RhdGVEaWFncmFtXG4gICAgWypdIC0tPiBTdGlsbFxuICAgIFN0aWxsIC0tPiBbKl1cbiAgICBTdGlsbCAtLT4gTW92aW5nXG4gICAgTW92aW5nIC0tPiBTdGlsbFxuICAgIE1vdmluZyAtLT4gQ3Jhc2hcbiAgICBDcmFzaCAtLT4gWypdIiwibWVybWFpZCI6eyJ0aGVtZSI6ImRlZmF1bHQifX0">live editor</a>]

@ -190,6 +198,7 @@ pie
      Go downstairs: 5: Me
      Sit down: 3: Me
 ```
+
 ```mermaid
  journey
    title My working day
@ -238,6 +247,7 @@ BiRel(SystemAA, SystemE, "Uses")
 Rel(SystemAA, SystemC, "Sends e-mails", "SMTP")
 Rel(SystemC, customerA, "Sends e-mails to")
 ```
+
 ```mermaid
 C4Context
 title System Context diagram for Internet Banking System
@ -303,20 +313,20 @@ Mermaid 是一个不断发展中的社区，并且还在接收新的贡献者。

 作为拥有外部用户的网站的额外安全级别，我们很高兴推出一个新的安全级别，其中的图表在沙盒 iframe 中渲染，防止代码中的 javascript 被执行，这是在安全性方面迈出的一大步。

-*很不幸的是，鱼与熊掌不可兼得，在这个场景下它意味着在可能的恶意代码被阻止时，也会损失部分交互能力*。
+_很不幸的是，鱼与熊掌不可兼得，在这个场景下它意味着在可能的恶意代码被阻止时，也会损失部分交互能力_。

 ## 报告漏洞

 如果想要报告漏洞，请发送邮件到 security@mermaid.live, 并附上问题的描述、复现问题的步骤、受影响的版本，以及解决问题的方案（如果有的话）。

 ## 鸣谢
+
 来自 Knut Sveidqvist:
->*特别感谢 [d3](https://d3js.org/) 和 [dagre-d3](https://github.com/cpettitt/dagre-d3) 这两个优秀的项目，它们提供了图形布局和绘图工具库! *
->*同样感谢 [js-sequence-diagram](https://bramp.github.io/js-sequence-diagrams) 提供了时序图语法的使用。 感谢 Jessica Peter 提供了甘特图渲染的灵感。*
->*感谢 [Tyler Long](https://github.com/tylerlong) 从 2017年四月开始成为了项目的合作者。*
+
+> _特别感谢 [d3](https://d3js.org/) 和 [dagre-d3](https://github.com/cpettitt/dagre-d3) 这两个优秀的项目，它们提供了图形布局和绘图工具库! _ >_同样感谢 [js-sequence-diagram](https://bramp.github.io/js-sequence-diagrams) 提供了时序图语法的使用。 感谢 Jessica Peter 提供了甘特图渲染的灵感。_ >_感谢 [Tyler Long](https://github.com/tylerlong) 从 2017 年四月开始成为了项目的合作者。_
 >
->*感谢越来越多的 [贡献者们](https://github.com/knsv/mermaid/graphs/contributors)，没有你们，就没有这个项目的今天！*
+> _感谢越来越多的 [贡献者们](https://github.com/knsv/mermaid/graphs/contributors)，没有你们，就没有这个项目的今天！_

 ---

-*Mermaid 是由 Knut Sveidqvist 创建，它为了更简单的文档编写而生。*
+_Mermaid 是由 Knut Sveidqvist 创建，它为了更简单的文档编写而生。_
--- a/mocks/d3.js
+++ b/mocks/d3.js
@ -1,4 +1,7 @@
 let NewD3 = function () {
+  /**
+   *
+   */
  function returnThis() {
    return this;
  }
--- a/cypress/.eslintrc.json
+++ b/cypress/.eslintrc.json
@ -1,10 +1,10 @@
 {
-	"env": {
-		"cypress/globals": true
-	},
-	"extends": ["plugin:cypress/recommended"],
-	"plugins": ["cypress"],
-	"rules":{
-		"cypress/no-unnecessary-waiting": 0 
-	}
+  "env": {
+    "cypress/globals": true
+  },
+  "extends": ["plugin:cypress/recommended"],
+  "plugins": ["cypress"],
+  "rules": {
+    "cypress/no-unnecessary-waiting": 0
+  }
 }
--- a/cypress/integration/rendering/gantt.spec.js
+++ b/cypress/integration/rendering/gantt.spec.js
@ -175,7 +175,7 @@ describe('Gantt diagram', () => {
      Another task     :after a1, 20ms
      section Another
      Another another task      :b1, 20, 12ms
-      Another another another task     :after b1, 24ms
+      Another another another task     :after b1, 0.024s
        `,
      {}
    );
--- a/cypress/integration/rendering/gitGraph.spec.js
+++ b/cypress/integration/rendering/gitGraph.spec.js
@ -253,4 +253,32 @@ describe('Git Graph diagram', () => {
      {}
    );
  });
+  it('13: should render a simple gitgraph with three branches,custom merge commit id,tag,type', () => {
+    imgSnapshotTest(
+      `gitGraph
+       commit id: "1"
+       commit id: "2"
+       branch nice_feature
+       checkout nice_feature
+       commit id: "3"
+       checkout main
+       commit id: "4"
+       checkout nice_feature
+       branch very_nice_feature
+       checkout very_nice_feature
+       commit id: "5"
+       checkout main
+       commit id: "6"
+       checkout nice_feature
+       commit id: "7"
+       checkout main
+       merge nice_feature id: "customID" tag: "customTag" type: REVERSE
+       checkout very_nice_feature
+       commit id: "8"
+       checkout main
+       commit id: "9"
+      `,
+      {}
+    );
+  });
 });
--- a/cypress/platform/class.html
+++ b/cypress/platform/class.html
@ -1,31 +1,37 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        background: rgb(221, 208, 208);
        /*background:#333;*/
        font-family: 'Arial';
-        }
-      h1 { color: white;}
+      }
+      h1 {
+        color: white;
+      }
      .mermaid2 {
        display: none;
      }
-      .customCss > rect, .customCss{
-        fill:#FF0000 !important;
-        stroke:#FFFF00 !important;
-        stroke-width:4px !important;
-    }
+      .customCss > rect,
+      .customCss {
+        fill: #ff0000 !important;
+        stroke: #ffff00 !important;
+        stroke-width: 4px !important;
+      }
    </style>
  </head>
  <body>
    <h1>info below</h1>
-    <div class="mermaid" style="width: 100%; height: 20%;">
+    <pre class="mermaid" style="width: 100%; height: 20%">
      %%{init: {'theme': 'base',  'fontFamily': 'courier', 'themeVariables': {  'primaryColor': '#fff000'}}}%%
      classDiagram
       class BankAccount{
@ -36,8 +42,8 @@
       }
       cssClass "BankAccount" customCss

-    </div>
-    <div class="mermaid" style="width: 100%; height: 20%;">
+    </pre>
+    <pre class="mermaid" style="width: 100%; height: 20%">
      %%{init: {'theme': 'base',  'fontFamily': 'courier', 'themeVariables': {  'primaryColor': '#fff000'}}}%%
      classDiagram-v2
       class BankAccount{
@ -47,9 +53,8 @@
        +withdrawl(amount) int
       }
       cssClass "BankAccount" customCss
-
-    </div>
-      <div class="mermaid2" style="width: 100%; height: 20%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%; height: 20%">
        %%{init: {'theme': 'base',  'fontFamily': 'courier', 'themeVariables': {  'primaryColor': '#fff000'}}}%%
        classDiagram
         class BankAccount{
@ -71,8 +76,8 @@
            }
            callback Class01 "callback" "A Tooltip"

-      </div>
-      <div class="mermaid2" style="width: 100%; height: 20%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%; height: 20%">
      flowchart TB
      a_a(Aftonbladet) --> b_b[gorilla]:::apa --> c_c{chimp}:::apa -->a_a
      a_a --> c --> d_d --> c_c
@ -80,9 +85,9 @@
      class a_a apa;
      click a_a "https://www.aftonbladet.se" "apa"

-      </div>
+    </pre>

-      <div class="mermaid2" style="width: 100%; height: 20%;">
+    <pre class="mermaid2" style="width: 100%; height: 20%">
        classDiagram-v2

        classA -- classB : Inheritance
@ -97,7 +102,7 @@
        classK ..> classL : Dependency
        classM ..|> classN : Realization
        classO .. classP : Link(Dashed)
-       classA : +attr1
+        classA : +attr1
        classA : attr2
        classA : method1()
        &lt;&lt;interface&gt;&gt; classB
@ -111,8 +116,8 @@
        class Shape
        callback Shape "callbackFunction" "This is a tooltip for a callback"

-      </div>
-      <script src="./mermaid.js"></script>
+    </pre>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -134,8 +139,8 @@
        securityLevel: 'loose',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/click_security_loose.html
+++ b/cypress/platform/click_security_loose.html
@ -1,61 +1,60 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-  <style>
-    .mermaid2 {
-      display: none;
-    }
-  </style>
-</head>
-<body>
-  <div style="display: flex">
-  <div id="FirstLine" class="mermaid">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      .mermaid2 {
+        display: none;
+      }
+    </style>
+  </head>
+  <body>
+    <div style="display: flex">
+      <pre id="FirstLine" class="mermaid">
    graph TB
      Function-->URL
      click Function clickByFlow "Add a div"
      click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
-<div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
  graph TB
    1Function--->2URL
    click 1Function clickByFlow "Add a div"
    click 2URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
-  <div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
    flowchart TB
      Function-->URL
      click Function clickByFlow "Add a div"
      click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>" _self
-</div>
-<div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
  flowchart TB
    1Function--->2URL
    click 1Function clickByFlow "Add a div"
    click 2URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>" _self
-</div>
+      </pre>

-<div id="FirstLine" class="mermaid">
+      <pre id="FirstLine" class="mermaid">
  classDiagram
    class ShapeLink
    link ShapeLink "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
    class ShapeCallback
    callback ShapeCallback "clickByClass" "This is a tooltip for a callback"
-</div>
-<div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
  classDiagram-v2
    class ShapeLink2
    link ShapeLink2 "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
    class ShapeCallback2
    callback ShapeCallback2 "clickByClass" "This is a tooltip for a callback"
-</div>
+      </pre>
+    </div>

-</div>
-
-<div class="mermaid">
+    <pre class="mermaid">
    gantt
    dateFormat  YYYY-MM-DD
    axisFormat  %d/%m
@ -94,77 +93,76 @@
    Describe gantt syntax               :after doc1, 3d
    Add gantt diagram to demo page      : 20h
    Add another diagram to demo page    : 48h
-      </div>
-  <div style="display: flex">
-    <div id="FirstLine" class="mermaid">
+    </pre>
+    <div style="display: flex">
+      <pre id="FirstLine" class="mermaid">
      graph TB
        FunctionArg-->URL
        click FunctionArg call clickByFlowArg(ARGUMENT) "Add a div"
        click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-    </div>
-    <div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
      flowchart TB
        FunctionArg-->URL
        click FunctionArg call clickByFlowArg(ARGUMENT) "Add a div"
        click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-    </div>
-    
-    <div id="FirstLine" class="mermaid">
+      </pre>
+
+      <pre id="FirstLine" class="mermaid">
      classDiagram
      class ShapeLink
      link ShapeLink "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
      class ShapeCallback
      click ShapeCallback call clickByClass(123) "This is a tooltip for a callback"
-    </div>
+      </pre>

-    <div id="FirstLine" class="mermaid">
+      <pre id="FirstLine" class="mermaid">
      classDiagram-v2
        class ShapeLink2
        link ShapeLink2 "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
        class ShapeCallback2
        click ShapeCallback2 call clickByClass(123) "This is a tooltip for a callback"
+      </pre>
    </div>
-    
-  </div>
-    
-  <script src="./mermaid.js"></script>
-  <script>
-  function clickByFlow(elemName) {
-    const div = document.createElement('div');
-    div.className = 'created-by-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Flow';

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByFlowArg(argument) {
-    const div = document.createElement('div');
-    div.className = 'created-by-click-2';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Flow: ' + argument;
+    <script src="./mermaid.js"></script>
+    <script>
+      function clickByFlow(elemName) {
+        const div = document.createElement('div');
+        div.className = 'created-by-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Flow';

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByGantt(arg1, arg2, arg3) {
-    const div = document.createElement('div');
-    div.className = 'created-by-gant-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Gant';
-    if (arg1) div.innerText += ' ' + arg1;
-    if (arg2) div.innerText += ' ' + arg2;
-    if (arg3) div.innerText += ' ' + arg3;
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByFlowArg(argument) {
+        const div = document.createElement('div');
+        div.className = 'created-by-click-2';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Flow: ' + argument;

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByClass(arg) {
-    const div = document.createElement('div');
-    div.className = 'created-by-class-click';
-    div.style = 'padding: 20px; background: purple; color: white;';
-    div.innerText = 'Clicked By Class' + (arg ? arg : '');
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByGantt(arg1, arg2, arg3) {
+        const div = document.createElement('div');
+        div.className = 'created-by-gant-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Gant';
+        if (arg1) div.innerText += ' ' + arg1;
+        if (arg2) div.innerText += ' ' + arg2;
+        if (arg3) div.innerText += ' ' + arg3;

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 1 });
-  </script>
-</body>
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByClass(arg) {
+        const div = document.createElement('div');
+        div.className = 'created-by-class-click';
+        div.style = 'padding: 20px; background: purple; color: white;';
+        div.innerText = 'Clicked By Class' + (arg ? arg : '');
+
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 1 });
+    </script>
+  </body>
 </html>
--- a/cypress/platform/click_security_other.html
+++ b/cypress/platform/click_security_other.html
@ -1,26 +1,26 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-</head>
-<body>
-  <div id="FirstLine" class="mermaid">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+  </head>
+  <body>
+    <pre id="FirstLine" class="mermaid">
    graph TB
      Function-->URL
      click Function clickByFlow "Add a div"
      click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
-<div id="FirstLine" class="mermaid">
+    </pre>
+    <pre id="FirstLine" class="mermaid">
  graph TB
    1Function-->2URL
    click 1Function clickByFlow "Add a div"
    click 2URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
+    </pre>

-<div class="mermaid">
+    <pre class="mermaid">
    gantt
    dateFormat  YYYY-MM-DD
    axisFormat  %d/%m
@ -57,27 +57,27 @@
    Describe gantt syntax               :after doc1, 3d
    Add gantt diagram to demo page      : 20h
    Add another diagram to demo page    : 48h
-      </div>
+    </pre>

-  <script src="./mermaid.js"></script>
-  <script>
-  function clickByFlow(elemName) {
-    const div = document.createElement('div');
-    div.className = 'created-by-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Flow';
+    <script src="./mermaid.js"></script>
+    <script>
+      function clickByFlow(elemName) {
+        const div = document.createElement('div');
+        div.className = 'created-by-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Flow';

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByGantt(elemName) {
-    const div = document.createElement('div');
-    div.className = 'created-by-gant-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Gant';
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByGantt(elemName) {
+        const div = document.createElement('div');
+        div.className = 'created-by-gant-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Gant';

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  mermaid.initialize({ startOnLoad: true, securityLevel: 'strct', logLevel: 1 });
-  </script>
-</body>
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      mermaid.initialize({ startOnLoad: true, securityLevel: 'strct', logLevel: 1 });
+    </script>
+  </body>
 </html>
--- a/cypress/platform/click_security_sandbox.html
+++ b/cypress/platform/click_security_sandbox.html
@ -1,61 +1,60 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-  <style>
-    .mermaid2 {
-      display: none;
-    }
-  </style>
-</head>
-<body>
-  <div style="display: flex">
-  <div id="FirstLine" class="mermaid">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      .mermaid2 {
+        display: none;
+      }
+    </style>
+  </head>
+  <body>
+    <div style="display: flex">
+      <pre id="FirstLine" class="mermaid">
    graph TB
      Function-->URL
      click Function clickByFlow "Add a div"
      click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
-<div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
  graph TB
    1Function--->2URL
    click 1Function clickByFlow "Add a div"
    click 2URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
-  <div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
    flowchart TB
      Function-->URL
      click Function clickByFlow "Add a div"
      click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>" _self
-</div>
-<div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
  flowchart TB
    1Function--->2URL
    click 1Function clickByFlow "Add a div"
    click 2URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>" _self
-</div>
+      </pre>

-<div id="FirstLine" class="mermaid">
+      <pre id="FirstLine" class="mermaid">
  classDiagram
    class ShapeLink
    link ShapeLink "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
    class ShapeCallback
    callback ShapeCallback "clickByClass" "This is a tooltip for a callback"
-</div>
-<div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
  classDiagram-v2
    class ShapeLink2
    link ShapeLink2 "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
    class ShapeCallback2
    callback ShapeCallback2 "clickByClass" "This is a tooltip for a callback"
-</div>
+      </pre>
+    </div>

-</div>
-
-<div class="mermaid">
+    <pre class="mermaid">
    gantt
    dateFormat  YYYY-MM-DD
    axisFormat  %d/%m
@ -94,77 +93,76 @@
    Describe gantt syntax               :after doc1, 3d
    Add gantt diagram to demo page      : 20h
    Add another diagram to demo page    : 48h
-      </div>
-  <div style="display: flex">
-    <div id="FirstLine" class="mermaid">
+    </pre>
+    <div style="display: flex">
+      <pre id="FirstLine" class="mermaid">
      graph TB
        FunctionArg-->URL
        click FunctionArg call clickByFlowArg(ARGUMENT) "Add a div"
        click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-    </div>
-    <div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
      flowchart TB
        FunctionArg-->URL
        click FunctionArg call clickByFlowArg(ARGUMENT) "Add a div"
        click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-    </div>
+      </pre>

-    <div id="FirstLine" class="mermaid">
+      <pre id="FirstLine" class="mermaid">
      classDiagram
      class ShapeLink
      link ShapeLink "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
      class ShapeCallback
      click ShapeCallback call clickByClass(123) "This is a tooltip for a callback"
-    </div>
+      </pre>

-    <div id="FirstLine" class="mermaid">
+      <pre id="FirstLine" class="mermaid">
      classDiagram-v2
        class ShapeLink2
        link ShapeLink2 "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
        class ShapeCallback2
        click ShapeCallback2 call clickByClass(123) "This is a tooltip for a callback"
+      </pre>
    </div>

-  </div>
+    <script src="./mermaid.js"></script>
+    <script>
+      function clickByFlow(elemName) {
+        const div = document.createElement('div');
+        div.className = 'created-by-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Flow';

-  <script src="./mermaid.js"></script>
-  <script>
-  function clickByFlow(elemName) {
-    const div = document.createElement('div');
-    div.className = 'created-by-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Flow';
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByFlowArg(argument) {
+        const div = document.createElement('div');
+        div.className = 'created-by-click-2';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Flow: ' + argument;

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByFlowArg(argument) {
-    const div = document.createElement('div');
-    div.className = 'created-by-click-2';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Flow: ' + argument;
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByGantt(arg1, arg2, arg3) {
+        const div = document.createElement('div');
+        div.className = 'created-by-gant-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Gant';
+        if (arg1) div.innerText += ' ' + arg1;
+        if (arg2) div.innerText += ' ' + arg2;
+        if (arg3) div.innerText += ' ' + arg3;

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByGantt(arg1, arg2, arg3) {
-    const div = document.createElement('div');
-    div.className = 'created-by-gant-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Gant';
-    if (arg1) div.innerText += ' ' + arg1;
-    if (arg2) div.innerText += ' ' + arg2;
-    if (arg3) div.innerText += ' ' + arg3;
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByClass(arg) {
+        const div = document.createElement('div');
+        div.className = 'created-by-class-click';
+        div.style = 'padding: 20px; background: purple; color: white;';
+        div.innerText = 'Clicked By Class' + (arg ? arg : '');

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByClass(arg) {
-    const div = document.createElement('div');
-    div.className = 'created-by-class-click';
-    div.style = 'padding: 20px; background: purple; color: white;';
-    div.innerText = 'Clicked By Class' + (arg ? arg : '');
-
-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  mermaid.initialize({ startOnLoad: true, securityLevel: 'sandbox', logLevel: 1 });
-  </script>
-</body>
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      mermaid.initialize({ startOnLoad: true, securityLevel: 'sandbox', logLevel: 1 });
+    </script>
+  </body>
 </html>
--- a/cypress/platform/click_security_strict.html
+++ b/cypress/platform/click_security_strict.html
@ -1,26 +1,26 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-</head>
-<body>
-  <div id="FirstLine" class="mermaid">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+  </head>
+  <body>
+    <pre id="FirstLine" class="mermaid">
    graph TB
      Function-->URL
      click Function clickByFlow "Add a div"
      click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
-<div id="FirstLine" class="mermaid">
+    </pre>
+    <pre id="FirstLine" class="mermaid">
  graph TB
    1Function-->2URL
    click 1Function clickByFlow "Add a div"
    click 2URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
+    </pre>

-<div class="mermaid">
+    <pre class="mermaid">
    gantt
    dateFormat  YYYY-MM-DD
    axisFormat  %d/%m
@ -59,30 +59,30 @@
    Describe gantt syntax               :after doc1, 3d
    Add gantt diagram to demo page      : 20h
    Add another diagram to demo page    : 48h
-      </div>
+    </pre>

-  <script src="./mermaid.js"></script>
-  <script>
-  function clickByFlow(elemName) {
-    const div = document.createElement('div');
-    div.className = 'created-by-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Flow';
+    <script src="./mermaid.js"></script>
+    <script>
+      function clickByFlow(elemName) {
+        const div = document.createElement('div');
+        div.className = 'created-by-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Flow';

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByGantt(arg1, arg2, arg3) {
-    const div = document.createElement('div');
-    div.className = 'created-by-gant-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Gant';
-    if (arg1) div.innerText += ' ' + arg1;
-    if (arg2) div.innerText += ' ' + arg2;
-    if (arg3) div.innerText += ' ' + arg3;
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByGantt(arg1, arg2, arg3) {
+        const div = document.createElement('div');
+        div.className = 'created-by-gant-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Gant';
+        if (arg1) div.innerText += ' ' + arg1;
+        if (arg2) div.innerText += ' ' + arg2;
+        if (arg3) div.innerText += ' ' + arg3;

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  mermaid.initialize({ startOnLoad: true, securityLevel: 'strict', logLevel: 1 });
-  </script>
-</body>
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      mermaid.initialize({ startOnLoad: true, securityLevel: 'strict', logLevel: 1 });
+    </script>
+  </body>
 </html>
--- a/cypress/platform/css1.html
+++ b/cypress/platform/css1.html
@ -1,23 +1,23 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-  <style>
-    body {
-      font-family: 'trebuchet ms', verdana, arial;
-    }
-  </style>
-</head>
-<body>
-  <div class="mermaid2">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      body {
+        font-family: 'trebuchet ms', verdana, arial;
+      }
+    </style>
+  </head>
+  <body>
+    <pre class="mermaid2">
  %%{init: { 'themeCSS': '} * { background: lightblue }' } }%%
  flowchart TD
    a --> b
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
   %%{init:{"theme":"base", "themeVariables": {"primaryColor":"#411d4e", "titleColor":"white", "darkMode":true}}}%%
    flowchart LR
    subgraph A
@ -27,13 +27,13 @@
        i -->f
    end
    A --> B
-  </div>
-  <script src="./mermaid.js"></script>
-  <script>
-     function showFullFirstSquad(elemName) {
-       console.log('show ' + elemName);
-     }
-     mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 0 });
-  </script>
-</body>
+    </pre>
+    <script src="./mermaid.js"></script>
+    <script>
+      function showFullFirstSquad(elemName) {
+        console.log('show ' + elemName);
+      }
+      mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 0 });
+    </script>
+  </body>
 </html>
--- a/cypress/platform/current.html
+++ b/cypress/platform/current.html
@ -1,19 +1,24 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -22,137 +27,55 @@
  <body>
    <h1>info below</h1>
    <div class="flex">
-      <div class="mermaid" style="width: 50%; height: 20%;">
-flowchart BT
-   subgraph S1
-    sub1 -->sub2
-   end
-  subgraph S2
-    sub4
-   end
-   S1 --> S2
-   sub1 --> sub4
+      <div class="mermaid" style="width: 50%; height: 20%">
+        flowchart BT subgraph S1 sub1 -->sub2 end subgraph S2 sub4 end S1 --> S2 sub1 --> sub4
      </div>
-      <div class="mermaid2" style="width: 50%; height: 200px;">
-sequenceDiagram
-   Alice->>Bob:Extremely utterly long line of longness which had preivously overflown the actor box as it is much longer than what it should be
-   Bob->>Alice: I'm short though
+      <div class="mermaid2" style="width: 50%; height: 200px">
+        sequenceDiagram Alice->>Bob:Extremely utterly long line of longness which had preivously
+        overflown the actor box as it is much longer than what it should be Bob->>Alice: I'm short
+        though
      </div>
-      <div class="mermaid2" style="width: 50%; height: 200px;">
-        %%{init: {'securityLevel': 'loose'}}%%
-      graph TD
-        A[Christmas] -->|Get money| B(Go shopping)
-        B --> C{{Let me think...<br />Do I want something for work,<br />something to spend every free second with,<br />or something to get around?}}
-        C -->|One| D[Laptop]
-        C -->|Two| E[iPhone]
-        C -->|Three| F[Car]
-        click A "index.html#link-clicked" "link test"
-        click B callback "click test"
-        classDef someclass fill:#f96;
-        class A someclass;
-        class C someclass;
+      <div class="mermaid2" style="width: 50%; height: 200px">
+        %%{init: {'securityLevel': 'loose'}}%% graph TD A[Christmas] -->|Get money| B(Go shopping) B
+        --> C{{Let me think...<br />Do I want something for work,<br />something to spend every free
+        second with,<br />or something to get around?}} C -->|One| D[Laptop] C -->|Two| E[iPhone] C
+        -->|Three| F[Car] click A "index.html#link-clicked" "link test" click B callback "click
+        test" classDef someclass fill:#f96; class A someclass; class C someclass;
      </div>
-      <div class="mermaid2" style="width: 50%; height: 200px;">
+      <div class="mermaid2" style="width: 50%; height: 200px">
+        flowchart BT subgraph a b1 -- ok --> b2 end a -- sert --> c c --> d b1 --> d a --asd123 -->
+        d
+      </div>
+      <div class="mermaid2" style="width: 50%; height: 20%">
+        stateDiagram-v2 state A { B1 --> B2: ok } A --> C: sert C --> D B1 --> D A --> D: asd123
+      </div>
+    </div>
+    <div class="mermaid2" style="width: 50%; height: 40%">
+      %% this does not produce the desired result flowchart TB subgraph container_Beta
+      process_C-->Process_D end subgraph container_Alpha process_A-->process_B
+      process_B-->|via_AWSBatch|container_Beta process_A-->|messages|process_C end
+    </div>
+    <div class="mermaid" style="width: 50%; height: 40%">
+      flowchart TB a{{"Lorem 'ipsum' dolor 'sit' amet, 'consectetur' adipiscing 'elit'."}} -->
+      b{{"Lorem #quot;ipsum#quot; dolor #quot;sit#quot; amet,#quot;consectetur#quot; adipiscing
+      #quot;elit#quot;."}}
+    </div>
+    <div class="mermaid2" style="width: 50%; height: 50%">
+      flowchart TB internet nat routeur lb1 lb2 compute1 compute2 subgraph project routeur nat
+      subgraph subnet1 compute1 lb1 end subgraph subnet2 compute2 lb2 end end internet --> routeur
+      routeur --> subnet1 & subnet2 subnet1 & subnet2 --> nat --> internet
+    </div>
+    <div class="mermaid2" style="width: 50%; height: 50%">
+      flowchart TD subgraph one[One] subgraph sub_one[Sub One] _sub_one end end subgraph two[Two]
+      _two end sub_one --> two
+    </div>
+    <div class="mermaid2" style="width: 50%; height: 50%">
+      flowchart TD subgraph one[One] subgraph sub_one[Sub One] _sub_one end subgraph sub_two[Sub
+      Two] _sub_two end _one end %% here, either the first or the second one sub_one --> sub_two
+      _one --> b
+    </div>

-      flowchart BT
-      subgraph a
-        b1 -- ok --> b2
-      end
-      a -- sert --> c
-      c --> d
-      b1 --> d
-      a --asd123 --> d
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 20%;">
-stateDiagram-v2
-  state A {
-    B1 --> B2: ok
-  }
-  A --> C: sert
-  C --> D
-  B1 --> D
-  A --> D: asd123
-      </div>
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 40%;">
-%% this does not produce the desired result
-flowchart TB
-  subgraph container_Beta
-    process_C-->Process_D
-  end
-  subgraph container_Alpha
-    process_A-->process_B
-    process_B-->|via_AWSBatch|container_Beta
-    process_A-->|messages|process_C
-  end
-
-      </div>
-      <div class="mermaid" style="width: 50%; height: 40%;">
-        flowchart TB
-	a{{"Lorem 'ipsum' dolor 'sit' amet, 'consectetur' adipiscing 'elit'."}}
-	--> b{{"Lorem #quot;ipsum#quot; dolor #quot;sit#quot; amet,#quot;consectetur#quot; adipiscing #quot;elit#quot;."}}
-
-
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 50%;">
-flowchart TB
-  internet
-  nat
-  routeur
-  lb1
-  lb2
-  compute1
-  compute2
-  subgraph project
-  routeur
-  nat
-    subgraph subnet1
-      compute1
-      lb1
-    end
-    subgraph subnet2
-      compute2
-      lb2
-    end
-  end
-  internet --> routeur
-  routeur --> subnet1 & subnet2
-  subnet1 & subnet2 --> nat --> internet
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 50%;">
-flowchart TD
-
-subgraph one[One]
-    subgraph sub_one[Sub One]
-        _sub_one
-    end
-end
-
-subgraph two[Two]
-    _two
-end
-
-sub_one --> two
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 50%;">
-flowchart TD
-
-subgraph one[One]
-    subgraph sub_one[Sub One]
-        _sub_one
-    end
-    subgraph sub_two[Sub Two]
-        _sub_two
-    end
-    _one
-end
-
-%% here, either the first or the second one
-sub_one --> sub_two
-_one --> b
-      </div>
-
-  <script src="./mermaid.js"></script>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -172,8 +95,8 @@ _one --> b
        securityLevel: 'strict',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/current2.html
+++ b/cypress/platform/current2.html
@ -1,19 +1,24 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -22,7 +27,7 @@
  <body>
    <h1>info below</h1>
    <div class="flex">
-      <div class="mermaid2" style="width: 50%; height: 20%;">
+      <pre class="mermaid2" style="width: 50%; height: 20%">
 flowchart BT
    subgraph two
    b1
@ -32,13 +37,13 @@ flowchart BT
    end
    c1 --apa apa apa--> b1
    two --> c2
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 200px;">
+      </pre>
+      <pre class="mermaid2" style="width: 50%; height: 200px">
 sequenceDiagram
   Alice->>Bob:Extremely utterly long line of longness which had previously overflown the actor box as it is much longer than what it should be
   Bob->>Alice: I'm short though
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 200px;">
+      </pre>
+      <pre class="mermaid2" style="width: 50%; height: 200px">
        %%{init: {'securityLevel': 'loose'}}%%
      graph TD
        A[Christmas] -->|Get money| B(Go shopping)
@ -51,8 +56,8 @@ sequenceDiagram
        classDef someclass fill:#f96;
        class A someclass;
        class C someclass;
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 200px;">
+      </pre>
+      <pre class="mermaid2" style="width: 50%; height: 200px">

      flowchart BT
      subgraph a
@ -62,8 +67,8 @@ sequenceDiagram
      c --> d
      b1 --> d
      a --asd123 --> d
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 20%;">
+      </pre>
+      <pre class="mermaid2" style="width: 50%; height: 20%">
 stateDiagram-v2
  state A {
    B1 --> B2: ok
@ -72,9 +77,9 @@ stateDiagram-v2
  C --> D
  B1 --> D
  A --> D: asd123
-      </div>
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 20%;">
+      </pre>
+    </div>
+    <pre class="mermaid2" style="width: 50%; height: 20%">
        %%{init: {'theme': 'base', 'themeVariables': { 'primaryColor': '#ff0000'}}}%%
 flowchart LR
  a -->b
@ -84,9 +89,8 @@ flowchart LR
  subgraph B
  b
  end
-
-      </div>
-      <div class="mermaid" style="width: 50%; height: 20%;">
+    </pre>
+    <pre class="mermaid" style="width: 50%; height: 20%">
 flowchart TB
    subgraph A
    b-->B
@ -95,16 +99,15 @@ flowchart TB
    subgraph B
      c
    end
-
-      </div>
-      <div class="mermaid2" style="width: 50%; height: 20%;">
+    </pre>
+    <pre class="mermaid2" style="width: 50%; height: 20%">
 sequenceDiagram
 Alice->Bob: Hello Bob, how are you?
 Note over Alice,Bob: Looks
 Note over Bob,Alice: Looks back
-      </div>
+    </pre>

-  <script src="./mermaid.js"></script>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -124,8 +127,8 @@ Note over Bob,Alice: Looks back
        securityLevel: 'strict',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/e2e.html
+++ b/cypress/platform/e2e.html
@ -1,11 +1,13 @@
 <html>
  <head>
-    <meta charset="utf-8"/>
+    <meta charset="utf-8" />
    <!-- <meta charset="iso-8859-15"/> -->
    <script src="/e2e.js"></script>
-    <link href="https://cdn.jsdelivr.net/npm/@mdi/font@6.9.96/css/materialdesignicons.min.css" rel="stylesheet">
-
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
+    <!-- <link href="https://fonts.googleapis.com/css?family=Mansalva&display=swap" rel="stylesheet" /> -->
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
+      rel="stylesheet"
+    />
    <style>
      body {
        /* font-family: 'Mansalva', cursive;*/
@ -28,7 +30,8 @@
      svg {
        border: 2px solid darkred;
      }
-      .exClass2 > rect, .exClass {
+      .exClass2 > rect,
+      .exClass {
        fill: greenyellow !important;
      }
    </style>
--- a/cypress/platform/flow.html
+++ b/cypress/platform/flow.html
@ -1,34 +1,34 @@
 <html>
  <head>
-    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
-      rel="stylesheet"
-    />
-    <style>body {
-      font-family: 'trebuchet ms', verdana, arial;
-    }</style>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <style>
+      body {
+        font-family: 'trebuchet ms', verdana, arial;
+      }
+    </style>
  </head>
  <body>
-    <div class="mermaid">
+    <pre class="mermaid">
      graph TB
      subgraph One
        a1-->a2-->a3
      end
-    </div>
-    <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
      graph TB
        a_a --> b_b:::apa --> c_c:::apa
        classDef apa fill:#f9f,stroke:#333,stroke-width:4px;
        class a_a apa;
-    </div>
-    <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
      graph TB
        a_a(Aftonbladet) --> b_b[gorilla]:::apa --> c_c{chimp}:::apa -->a_a
        a_a --> c --> d_d --> c_c
        classDef apa fill:#f9f,stroke:#333,stroke-width:4px;
        class a_a apa;
        click a_a "http://www.aftonbladet.se" "apa"
-    </div>
+    </pre>
+
    <script src="./mermaid.js"></script>
    <script>
      mermaid.initialize({
@ -41,6 +41,5 @@
        // sequenceDiagram: { actorMargin: 300 } // deprecated
      });
    </script>
-    </script>
  </body>
 </html>
--- a/cypress/platform/ghsa1.html
+++ b/cypress/platform/ghsa1.html
@ -1,28 +1,26 @@
 <html>
-<script>
+  <script>
    //      %%{ init: { "logLevel":0, "themeVariables" : { "primaryColor": "#fff000","textColor": "green","apa":"} #target { background-color: crimson }" } } }%%
-</script>
-<body>
+  </script>
+  <body>
    <div id="target">
-        <h1>This element does not belong to the SVG but we can style it</h1>
+      <h1>This element does not belong to the SVG but we can style it</h1>
    </div>
-    <svg id="diagram">
-    </svg>
+    <svg id="diagram"></svg>

    <script src="./mermaid.js"></script>
    <script>
-        mermaid.initialize({ startOnLoad: false, logLevel: 0 });
+      mermaid.initialize({ startOnLoad: false, logLevel: 0 });

-        const graph = `
+      const graph = `
     %%{ init: { "themeVariables" : { "textColor": "green;} #target { background-color: crimson }", "mainBkg": "#fff000" } } }%%
            graph TD
                A[Goose]
            `;

-        const diagram = document.getElementById('diagram');
-        const svg = mermaid.render('diagram-svg', graph);
-        diagram.innerHTML = svg;
+      const diagram = document.getElementById('diagram');
+      const svg = mermaid.render('diagram-svg', graph);
+      diagram.innerHTML = svg;
    </script>
-</body>
-
+  </body>
 </html>
--- a/cypress/platform/ghsa2.html
+++ b/cypress/platform/ghsa2.html
@ -1,28 +1,26 @@
 <html>
-<script>
+  <script>
    //      %%{ init: { "logLevel":0, "themeVariables" : { "primaryColor": "#fff000","textColor": "green","apa":"} #target { background-color: crimson }" } } }%%
-</script>
-<body>
+  </script>
+  <body>
    <div id="target">
-        <h1>This element does not belong to the SVG but we can style it</h1>
+      <h1>This element does not belong to the SVG but we can style it</h1>
    </div>
-    <svg id="diagram">
-    </svg>
+    <svg id="diagram"></svg>

    <script src="./mermaid.js"></script>
    <script>
-        mermaid.initialize({ startOnLoad: false, logLevel: 0 });
+      mermaid.initialize({ startOnLoad: false, logLevel: 0 });

-        const graph = `
+      const graph = `
     %%{ init: { "fontFamily" : "&125; * { background: red }" } }%%
            graph TD
                A[Goose]
            `;

-        const diagram = document.getElementById('diagram');
-        const svg = mermaid.render('diagram-svg', graph);
-        diagram.innerHTML = svg;
+      const diagram = document.getElementById('diagram');
+      const svg = mermaid.render('diagram-svg', graph);
+      diagram.innerHTML = svg;
    </script>
-</body>
-
+  </body>
 </html>
--- a/cypress/platform/git-graph.html
+++ b/cypress/platform/git-graph.html
@ -1,31 +1,37 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        background: rgb(221, 208, 208);
        /*background:#333;*/
        font-family: 'Arial';
-        }
-      h1 { color: white;}
+      }
+      h1 {
+        color: white;
+      }
      .mermaid2 {
        display: none;
      }
-      .customCss > rect, .customCss{
-        fill:#FF0000 !important;
-        stroke:#FFFF00 !important;
-        stroke-width:4px !important;
-    }
+      .customCss > rect,
+      .customCss {
+        fill: #ff0000 !important;
+        stroke: #ffff00 !important;
+        stroke-width: 4px !important;
+      }
    </style>
  </head>
  <body>
    <h1>info below</h1>
-    <div class="mermaid" style="width: 100%; height: 20%;">
+    <pre class="mermaid" style="width: 100%; height: 20%">

      gitGraph
       class BankAccount{
@ -35,10 +41,9 @@
        +withdrawl(amount) int
       }
       cssClass "BankAccount" customCss
+    </pre>

-    </div>
-
-      <script src="./mermaid.js"></script>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -60,8 +65,8 @@
        securityLevel: 'loose',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/gitgraph.html
+++ b/cypress/platform/gitgraph.html
@ -1,32 +1,36 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#111; */
        /* background:#333; */
        font-family: 'Arial';
-        }
+      }
      /* h1 { color: white;} */
      .mermaid2 {
        display: none;
      }
-      .customCss > rect, .customCss{
-        fill:#FF0000 !important;
-        stroke:#FFFF00 !important;
-        stroke-width:4px !important;
-    }
+      .customCss > rect,
+      .customCss {
+        fill: #ff0000 !important;
+        stroke: #ffff00 !important;
+        stroke-width: 4px !important;
+      }
    </style>
  </head>
  <body>
    <h1>info below</h1>
-    <div class="mermaid" style="width: 100%; height: 20%;">
+    <pre class="mermaid" style="width: 100%; height: 20%">
    %%{init: { "logLevel": "debug", "theme": "default" , "gitGraph" : {"showBranches":"false"},"themeVariables": {
              "gitBranchLabel0": "#ff0000",
              "gitBranchLabel1": "#00ff00",
@ -50,9 +54,8 @@
       commit
       branch featureA
       commit
-
-    </div>
-    <div class="mermaid2" style="width: 100%; height: 20%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%; height: 20%">
      gitGraph
      commit type:HIGHLIGHT
      branch hotfix
@ -94,17 +97,16 @@
      merge main
      checkout develop
      merge release
-
-   </div>
-    <div class="mermaid2" style="width: 100%; height: 20%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%; height: 20%">
      gitGraph:
      commit
      commit
      branch newbranch
      commit
      merge main
-    </div>
-      <script src="./mermaid.js"></script>
+    </pre>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -112,17 +114,17 @@
      mermaid.initialize({
        //theme: 'dark',
        themeVariables: {
-    commitLabelColor: '#9400D3',
-    commitLabelBackground: '#FFFFFF',
-    //       darkMode: true,
-    //       background: '#222',
-    //       //   textColor: 'white',
-    //       //   primaryTextColor: '#f4f4f4',
+          commitLabelColor: '#9400D3',
+          commitLabelBackground: '#FFFFFF',
+          //       darkMode: true,
+          //       background: '#222',
+          //       //   textColor: 'white',
+          //       //   primaryTextColor: '#f4f4f4',

-    //       //   // nodeBkg: '#ff0000',
-    //       //   // mainBkg: '#0000ff',
-    // //   // tertiaryColor: '#ffffcc',
-  },
+          //       //   // nodeBkg: '#ff0000',
+          //       //   // mainBkg: '#0000ff',
+          // //   // tertiaryColor: '#ffffcc',
+        },
        // theme: 'forest',
        // theme: 'neutral',
        // theme: 'dark',
@ -141,8 +143,8 @@
        securityLevel: 'loose',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/gitgraph2.html
+++ b/cypress/platform/gitgraph2.html
@ -1,32 +1,36 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#111; */
        /* background:#333; */
        font-family: 'Arial';
-        }
+      }
      /* h1 { color: white;} */
      .mermaid2 {
        display: none;
      }
-      .customCss > rect, .customCss{
-        fill:#FF0000 !important;
-        stroke:#FFFF00 !important;
-        stroke-width:4px !important;
-    }
+      .customCss > rect,
+      .customCss {
+        fill: #ff0000 !important;
+        stroke: #ffff00 !important;
+        stroke-width: 4px !important;
+      }
    </style>
  </head>
  <body>
    <h1>info below</h1>
-    <div class="mermaid2" style="width: 100%; height: 20%;">
+    <pre class="mermaid2" style="width: 100%; height: 20%">
       gitGraph:
       commit "Ashish"
       branch newbranch
@ -40,9 +44,8 @@
       commit
       branch b2
       commit
-
-    </div>
-    <div class="mermaid" style="width: 100%; height: 20%;">
+    </pre>
+    <pre class="mermaid" style="width: 100%; height: 20%">
      %%{init: {  "gitGraph": { "showBranches": true, "mainBranchName": "APA" }}}%%
      gitGraph
      commit
@ -86,17 +89,16 @@
      merge APA
      checkout develop
      merge release
-
-   </div>
-    <div class="mermaid2" style="width: 100%; height: 20%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%; height: 20%">
      gitGraph:
      commit
      commit
      branch newbranch
      commit
      merge main
-    </div>
-      <script src="./mermaid.js"></script>
+    </pre>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -132,8 +134,8 @@
        securityLevel: 'loose',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/huge.html
+++ b/cypress/platform/huge.html
--- a/cypress/platform/info.html
+++ b/cypress/platform/info.html
@ -1,14 +1,12 @@
 <html>
  <head>
-    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
-      rel="stylesheet"
-    />
-
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
  </head>
  <body>
    <h1>info below</h1>
-    <div class="mermaid">info</div>
+    <pre class="mermaid">
+info
+    </pre>
    <script src="./mermaid.js"></script>
    <script>
      mermaid.initialize({
@ -21,6 +19,5 @@
        // sequenceDiagram: { actorMargin: 300 } // deprecated
      });
    </script>
-    </script>
  </body>
 </html>
--- a/cypress/platform/interaction.html
+++ b/cypress/platform/interaction.html
@ -1,52 +1,52 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-  <style>
-    .mermaid2 {
-      display: none;
-    }
-  </style>
-</head>
-<body>
-  <div style="display: flex">
-  <div id="FirstLine" class="mermaid">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      .mermaid2 {
+        display: none;
+      }
+    </style>
+  </head>
+  <body>
+    <div style="display: flex">
+      <pre id="FirstLine" class="mermaid">
    graph TB
      Function-->URL
      click Function clickByFlow "Add a div"
      click URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
-<div id="FirstLine" class="mermaid2">
+      </pre>
+      <pre id="FirstLine" class="mermaid2">
  graph TB
    1Function-->2URL
    click 1Function clickByFlow "Add a div"
    click 2URL "http://localhost:9000/webpackUsage.html" "Visit <strong>mermaid docs</strong>"
-</div>
+      </pre>

-<div id="FirstLine" class="mermaid2">
+      <pre id="FirstLine" class="mermaid2">
  classDiagram
    class Test
    class ShapeLink
    link ShapeLink "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
    class ShapeCallback
    callback ShapeCallback "clickByClass" "This is a tooltip for a callback"
-</div>
-<div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
  classDiagram-v2
    class ShapeCallback
    callback ShapeCallback "clickByClass" "This is a tooltip for a callback"
-</div>
-<div id="FirstLine" class="mermaid">
+      </pre>
+      <pre id="FirstLine" class="mermaid">
  classDiagram-v2
    class ShapeLink
    link ShapeLink "http://localhost:9000/webpackUsage.html" "This is a tooltip for a link"
-</div>
-</div>
+      </pre>
+    </div>

-<div class="mermaid2">
+    <pre class="mermaid2">
    gantt
    dateFormat  YYYY-MM-DD
    axisFormat  %d/%m
@ -85,38 +85,38 @@
    Describe gantt syntax               :after doc1, 3d
    Add gantt diagram to demo page      : 20h
    Add another diagram to demo page    : 48h
-      </div>
+    </pre>

-  <script src="./mermaid.js"></script>
-  <script>
-  function clickByFlow(elemName) {
-    const div = document.createElement('div');
-    div.className = 'created-by-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Flow';
+    <script src="./mermaid.js"></script>
+    <script>
+      function clickByFlow(elemName) {
+        const div = document.createElement('div');
+        div.className = 'created-by-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Flow';

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByGantt(arg1, arg2, arg3) {
-    const div = document.createElement('div');
-    div.className = 'created-by-gant-click';
-    div.style = 'padding: 20px; background: green; color: white;';
-    div.innerText = 'Clicked By Gant';
-    if (arg1) div.innerText += ' ' + arg1;
-    if (arg2) div.innerText += ' ' + arg2;
-    if (arg3) div.innerText += ' ' + arg3;
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByGantt(arg1, arg2, arg3) {
+        const div = document.createElement('div');
+        div.className = 'created-by-gant-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Gant';
+        if (arg1) div.innerText += ' ' + arg1;
+        if (arg2) div.innerText += ' ' + arg2;
+        if (arg3) div.innerText += ' ' + arg3;

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  function clickByClass() {
-    const div = document.createElement('div');
-    div.className = 'created-by-class-click';
-    div.style = 'padding: 20px; background: purple; color: white;';
-    div.innerText = 'Clicked By Class';
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      function clickByClass() {
+        const div = document.createElement('div');
+        div.className = 'created-by-class-click';
+        div.style = 'padding: 20px; background: purple; color: white;';
+        div.innerText = 'Clicked By Class';

-    document.getElementsByTagName('body')[0].appendChild(div);
-  }
-  mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 1 });
-  </script>
-</body>
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
+      mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 1 });
+    </script>
+  </body>
 </html>
--- a/cypress/platform/knsv.html
+++ b/cypress/platform/knsv.html
@ -1,13 +1,19 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
+      rel="stylesheet"
+    />
+    <link
+      href="https://cdn.jsdelivr.net/npm/@mdi/font@6.9.96/css/materialdesignicons.min.css"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
-    <link href="https://cdn.jsdelivr.net/npm/@mdi/font@6.9.96/css/materialdesignicons.min.css" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
@ -18,25 +24,26 @@
        display: flex;
        flex-direction: column;
        margin-left: 20px;
-        }
-      h1 { color: grey;}
-      .mermaid2,.mermaid3 {
+      }
+      h1 {
+        color: grey;
+      }
+      .mermaid2,
+      .mermaid3 {
        display: none;
      }
+      .mermaid {

+      }
      .mermaid svg {
        border: 1px solid purple;
        /* font-size: 18px !important; */
-        fontFamily: 'courier'
+        fontfamily: 'courier';
      }
    </style>
  </head>
  <body>
-
-
-
-
-<div class="mermaid2" style="width: 50%;">
+    <pre class="mermaid2" style="width: 50%">
 flowchart LR
  classDef aPID stroke:#4e4403,fill:#fdde29,color:#4e4403,rx:5px,ry:5px;
  classDef crm stroke:#333333,fill:#DCDCDC,color:#333333,rx:5px,ry:5px;
@ -54,8 +61,8 @@ flowchart LR
  click O2 function "Sorry the newline html tags are not being processed correctly<br/> So all of this appears on the <br/> same line."
  O0 -- has type -->O2["Bug"]
  click O0 function "Lots of great info about Joe<br>Lots of great info about Joe<br>burt<br>fred";
-</div>
-<div class="mermaid2" style="width: 50%;">
+    </pre>
+    <pre class="mermaid2" style="width: 50%">
 flowchart TD
    subgraph test
    direction TB
@ -68,116 +75,23 @@ flowchart TD
      G --> H
    end
    end
-</div>
-<div class="mermaid2" style="width: 50%;">
-mindmap
-  The root
-    C1
-      c2
-      c3
-    C4
-      c5
-      c6
-    C7
-      c8
-      c9
-    C8
-      c10
-      c11
-    </div>
-<div class="mermaid2" style="width: 50%;">
-mindmap
-    root[
-      The root where the things
-      hap<br/>
-      hap<br/>
-      pen!
-    ]
-      Child1
-</div>
-<div class="mermaid2" style="width: 50%;">
-mindmap
-    root))
-      The root where the things
-      hap<br/>
-      hap<br/>
-      pen!
-    ((
-    ::icon(mdi mdi-alarm)
-      Child1
-      child2)
-        Child2<br/>
-        The second<br/>
-        The second<br/>
-        The second<br/>
-        The second<br/>
-        The second<br/>
-        The second<br/>
-        The second<br/>
-      (
-        Other
-      Child3
-        GrandChild1
-          sc1
-          sc2
-          sc3
-        GrandChild2
-        %%{init: {'securityLevel': 'loose', 'theme':'neutral'}}%%
-</div>
-<div class="mermaid" style="width: 100%;">
-mindmap
-    root))I am a bang((
-    ::icon(mdi mdi-alarm)
-      Child1)"Bang"(
-      ::icon(mdi mdi-alarm)
-</div>
-<div class="mermaid2" style="width: 100%;">
-mindmap
-    root((
-      The root<br>
-      where<br>
-      things<br>
-      happen!
-    ))
-      ::icon(mdi mdi-numeric-8-circle)
-      Child2
-      :::disabled
-        GrandChild1
-        GrandChild2
-      Child3(Child 3 has a long text that wraps to keep the node width)
-      ::icon(mdi mdi-alarm)
-        GrandChild3
-        GrandChild4
-      Child4((Child Num 4<br>with<br>wrap text))
-      ::icon(mdi mdi-alarm)
-        GrandChild5[With<br>icon<br>one<br>two<br>three]
-        ::icon(mdi mdi-numeric-8-circle)
-        GrandChild6 with wrapping text
-        ::icon(mdi mdi-numeric-8-circle)
-

 </div>
-<div class="mermaid2" style="width: 50%;">
-  flowchart TD
-  id
+<div class="mermaid" style="width: 50%;">
+flowchart TD
+id
 </div>
 <div class="mermaid2" style="width: 50%;">
-  flowchart LR
-  a["<strong>Haiya</strong>"]===>b
+flowchart LR
+        a["<strong>Haiya</strong>"]===>b
 </div>
 <div class="mermaid2" style="width: 50%;">
-  flowchart TD
-</div>
-<div class="mermaid2" style="width: 50%;">
-   pie
-      accTitle: My Pie Chart Accessibility Title
-      accDescr: My Pie Chart Accessibility Description
-
+flowchart TD
    A --> B
    A --> C
    B --> C
-</div>
-<div class="mermaid2" style="width: 50%;">
+    </pre>
+    <pre class="mermaid2" style="width: 50%">
 flowchart TD
      A([stadium shape test])
      A -->|Get money| B([Go shopping])
@ -190,16 +104,6 @@ flowchart TD
      classDef someclass fill:#f96;
      class A someclass;
      class C someclass;
- gitGraph TB
-       commit
-       commit
-       branch develop
-       commit
-       commit
-       commit
-       checkout main
-       commit
-       commit
 </div>
 <div class="mermaid2" style="width: 50%;">
   sequenceDiagram
@ -210,15 +114,15 @@ flowchart TD
      Alice->>John: Hello John, how are you?
      John-->>Alice: Great!
      Alice-)John: See you later!
-</div>
-      <div class="mermaid2" style="width: 50%;">
+    </pre>
+    <pre class="mermaid2" style="width: 50%">
 graph TD
    A -->|000| B
    B -->|111| C

    linkStyle 1 stroke:#ff3,stroke-width:4px,color:red;
-        </div>
-      <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
  journey
      accTitle: My User Journey Diagram
      accDescr: My User Journey Diagram Description
@ -231,11 +135,11 @@ graph TD
      section Go home
        Go downstairs: 5: Me
        Sit down: 5: Me
-      </div>
-      <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
        info
-      </div>
-      <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
 requirementDiagram
      accTitle: My req Diagram
      accDescr: My req Diagram Description
@ -275,9 +179,8 @@ requirementDiagram
    test_req - traces -> test_req2
    test_req - contains -> test_req3
    test_req <- copies - test_entity2
-
-      </div>
-      <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
 gantt
    dateFormat  YYYY-MM-DD
    title       Adding GANTT diagram functionality to mermaid
@ -308,24 +211,24 @@ gantt
    Describe gantt syntax               :after doc1, 3d
    Add gantt diagram to demo page      :20h
    Add another diagram to demo page    :48h
-      </div>
-      <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
 stateDiagram
  state Active {
    Idle
  }
  Inactive --> Idle: ACT
  Active --> Active: LOG
-      </div>
-      <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
      flowchart TB
        accTitle: My flowchart
        accDescr: My flowchart Description
        subgraph One
          a1-->a2-->a3
        end
-      </div>
-      <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
        sequenceDiagram
          A ->> B: 1
          rect rgb(204, 0, 102)
@ -335,8 +238,9 @@ stateDiagram
              end
            end
          end
-          B ->> A: Return</div>
-      <div class="mermaid2" style="width: 100%;">
+          B ->> A: Return
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
 classDiagram
 accTitle: My class diagram
 accDescr: My class diagram Description
@ -353,15 +257,15 @@ class Class10 {
  int id
  size()
 }
-      </div>
-      <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
 %%{init: {'config': {'wrap': true }}}%%
        sequenceDiagram
        participant A as Extremely utterly long line of longness which had previously overflown the actor box as it is much longer than what it should be
        A->>Bob: Hola
        Bob-->A: Pasten !
-      </div>
-      <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
      gitGraph
       commit id: "ZERO"
       branch develop
@ -381,15 +285,16 @@ class Class10 {
       checkout develop
       commit id:"C"
       merge featureA
-       </div>
-       <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
 flowchart TD
      A[Christmas] -->|Get money| B(Go shopping)
      B --> C{Let me think}
      C -->|One| D[Laptop]
      C -->|Two| E[iPhone]
      C -->|Three| F[fa:fa-car Car]
-      </div>     <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
        classDiagram
          Animal "1" <|-- Duck
          Animal <|-- Fish
@ -411,8 +316,8 @@ flowchart TD
            +bool is_wild
            +run()
          }
-    </div>
-          <div class="mermaid2" style="width: 100%;">
+    </pre>
+    <pre class="mermaid2" style="width: 100%">
        erDiagram
    CAR ||--o{ NAMED-DRIVER : allows
    CAR {
@ -426,9 +331,9 @@ flowchart TD
        string lastName
        int age
    }
-        </div>
+    </pre>

-  <script src="./mermaid.js"></script>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -453,17 +358,17 @@ flowchart TD
        wrap: true,
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }

-function clickByFlow(elemName) {
-  const div = document.createElement('div');
-  div.className = 'created-by-click';
-  div.style = 'padding: 20px; background: green; color: white;';
-  div.innerText = 'Clicked By Flow';
+      function clickByFlow(elemName) {
+        const div = document.createElement('div');
+        div.className = 'created-by-click';
+        div.style = 'padding: 20px; background: green; color: white;';
+        div.innerText = 'Clicked By Flow';

-  document.getElementsByTagName('body')[0].appendChild(div);
-}
+        document.getElementsByTagName('body')[0].appendChild(div);
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/knsv2.html
+++ b/cypress/platform/knsv2.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -41,12 +46,13 @@
  <body>
    <div>Security check</div>
    <div class="flex">
-      <div id="diagram" class="mermaid">
+      <pre id="diagram" class="mermaid">
 sequenceDiagram
  Nothing:Valid;
-      </div>
+      </pre>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -56,16 +62,15 @@ sequenceDiagram
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }

-// document.querySelector('#diagram').innerHTML = diagram;
-try {
-  mermaid.initThrowsErrors(undefined, '#diagram');
-} catch (err) {
-  console.log('Caught error:', err);
-}
+      // document.querySelector('#diagram').innerHTML = diagram;
+      try {
+        mermaid.initThrowsErrors(undefined, '#diagram');
+      } catch (err) {
+        console.log('Caught error:', err);
+      }
    </script>
  </body>
 </html>
-
--- a/cypress/platform/knsv3.html
+++ b/cypress/platform/knsv3.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Courier New', Courier, monospace;
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -28,27 +33,27 @@
  <body>
    <div>info below</div>
    <div class="">
-      <div class="mermaid2" style="width: 100%; height: 400px;">
+      <pre class="mermaid2" style="width: 100%; height: 400px">
 flowchart TB;subgraph "number as labels";1;end;
-      </div>
-      <div class="mermaid2" style="width: 100%; height: 400px;">
+      </pre>
+      <pre class="mermaid2" style="width: 100%; height: 400px">
 flowchart TB;a[APA];
-      </div>
-      <div class="mermaid2" style="margin-left:100px;">
+      </pre>
+      <pre class="mermaid2" style="margin-left: 100px">
 graph TD
      work --> sleep
      sleep --> work
      eat --> sleep
      work --> eat
-  </div>
-      <div class="mermaid2" style="margin-left:100px;">
+      </pre>
+      <pre class="mermaid2" style="margin-left: 100px">
 flowchart TD
      work --> sleep
      sleep --> work
      eat --> sleep
      work --> eat
-  </div>
-      <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
 graph TB
      A
      B
@ -76,8 +81,8 @@ flowchart TD

      style foo fill:#F99,stroke-width:2px,stroke:#F0F,color:darkred
      style bar fill:#999,stroke-width:2px,stroke:#0F0,color:blue
-    </div>
-    <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
      graph TB
 %%{init: { "logLevel": 1, "flowchart": {"htmlLabels":true }} }%%
      A
@ -106,56 +111,56 @@ flowchart TD

      style foo fill:#F99,stroke-width:2px,stroke:#F0F,color:darkred
      style bar fill:#999,stroke-width:10px,stroke:#0F0,color:blue
-    </div>
-      <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
      graph TD
        A[Christmas] ==> D
        A[Christmas] -->|Get money| B(Go shopping)
        A[Christmas] ==> C
-    </div>
-    <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
      graph TD
 %%{init: { "logLevel": 1, "flowchart": {"htmlLabels":true }} }%%
        A[Christmas] ==> D
        A[Christmas] -->|Get money| B(Go shopping)
        A[Christmas] ==> C
-    </div>
-      <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
      flowchart TD
        A[Christmas] ==> D
        A[Christmas] -->|Get money| B(Go shopping)
        A[Christmas] ==> C
-    </div>
-    <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
      flowchart TD
 %%{init: { "logLevel": 1, "flowchart": {"htmlLabels":true }} }%%
        A[Christmas] ==> D
        A[Christmas] -->|Get money| B(Go shopping)
        A[Christmas] ==> C
-    </div>
-      <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
 flowchart LR
        a["<strong>Haiya</strong>"]---->b
-</div>
-      <div class="mermaid" style="">
+      </pre>
+      <pre class="mermaid" style="">
 flowchart LR
 %%{init: { "logLevel": 1, "flowchart": {"htmlLabels":true }} }%%
        a["<strong>Haiya</strong>"]---->b
-</div>
-    <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
      flowchart TD
        A[Christmas] ==> D
        A[Christmas] -->|Get money| B(Go shopping)
        A[Christmas] ==> C
-    </div>
-    <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
      flowchart TD
 %%{init: { "logLevel": 1, "flowchart": {"htmlLabels":true }} }%%
        A[Christmas] ==> D
        A[Christmas] -->|Get money| B(Go shopping)
        A[Christmas] ==> C
-    </div>
-    <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
      %%{init: { "logLevel": 1, "flowchart": {"htmlLabels":true }} }%%
 classDiagram-v2
      Class01 <|-- AveryLongClass : Cool
@ -182,8 +187,8 @@ classDiagram-v2
        int id
        test()
      }
-      </div>
-    <div class="mermaid2" style="">
+      </pre>
+      <pre class="mermaid2" style="">
 classDiagram-v2
      Class01 <|-- AveryLongClass : Cool
      &lt;&lt;interface&gt;&gt; Class01
@ -209,8 +214,8 @@ classDiagram-v2
        int id
        test()
      }
-      </div>
-    <div class="mermaid" style="">
+      </pre>
+      <pre class="mermaid" style="">
 flowchart BT
   subgraph S1
    sub1 -->sub2
@ -220,8 +225,9 @@ flowchart BT
   end
   S1 --> S2
   sub1 --> sub4
-      </div>
-  <script src="./mermaid.js"></script>
+      </pre>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -244,8 +250,8 @@ flowchart BT
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/regression/issue-1874.html
+++ b/cypress/platform/regression/issue-1874.html
@ -1,30 +1,29 @@
 <html>
  <head>
    <script src="http://localhost:9000/mermaid.js"></script>
-  <script>
+    <script>
      mermaid.initialize({
        theme: 'base',
        themeVariables: {},
        startOnLoad: true,
      });
-  </script>
-
+    </script>
  </head>
  <body>
-  <h1>Example</h1>
-  <div class="mermaid">
+    <h1>Example</h1>
+    <pre class="mermaid">
 %%{init:{"theme":"base", "sequence": {"mirrorActors":false},"themeVariables": {"actorBkg":"red"}}}%%
 sequenceDiagram
    Bert->>+Ernie: Start looking for the cookie!
    Ernie-->>-Bert: Found it!
    Note left of Ernie: Cookies are good
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
 %%{init:{"theme":"base", "themeVariables": {}}}%%
 sequenceDiagram
    Bert->>+Ernie: Start looking for the cookie!
    Ernie-->>-Bert: Found it!
    Note left of Ernie: Cookies are good
-  </div>
-</body>
-</html>
+    </pre>
+  </body>
+</html>
--- a/cypress/platform/render-after-error.html
+++ b/cypress/platform/render-after-error.html
@ -1,29 +1,28 @@
 <!DOCTYPE html>
 <html>
-    <head>
-        <meta charset="utf-8">
-        <meta http-equiv="X-UA-Compatible" content="IE=edge">
-        <title>Mermaid Quick Test Page</title>
-        <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-    </head>
-    <body>
-        <div id="graph">
-        </div>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+  </head>
+  <body>
+    <div id="graph"></div>

-        <script src="./mermaid.js"></script>
-        <script>mermaid.init({ startOnLoad: false });
+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.init({ startOnLoad: false });

-         mermaid.mermaidAPI.initialize({ securityLevel: 'strict' });
+      mermaid.mermaidAPI.initialize({ securityLevel: 'strict' });

-         try {
-           console.log('rendering');
-           mermaid.mermaidAPI.render('graphDiv', `>`);
-         } catch (e) {}
+      try {
+        console.log('rendering');
+        mermaid.mermaidAPI.render('graphDiv', `>`);
+      } catch (e) {}

-         mermaid.mermaidAPI.render('graphDiv', `graph LR\n a --> b`, (html) => {
-           document.getElementById('graph').innerHTML = html;
-         });
-        </script>
-
-    </body>
+      mermaid.mermaidAPI.render('graphDiv', `graph LR\n a --> b`, (html) => {
+        document.getElementById('graph').innerHTML = html;
+      });
+    </script>
+  </body>
 </html>
--- a/cypress/platform/rerender.html
+++ b/cypress/platform/rerender.html
@ -1,30 +1,29 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-</head>
-<body>
-<div id="graph">
-</div>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+  </head>
+  <body>
+    <div id="graph"></div>

-  <script src="./mermaid.js"></script>
-  <script>mermaid.init({ startOnLoad: false });
-    mermaid.mermaidAPI.initialize();
+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.init({ startOnLoad: false });
+      mermaid.mermaidAPI.initialize();

-    rerender('XMas');
+      rerender('XMas');

-    function rerender(text) {
-      var graphText = `graph TD
+      function rerender(text) {
+        var graphText = `graph TD
        A[${text}] -->|Get money| B(Go shopping)`;
-      var graph = mermaid.mermaidAPI.render('id', graphText);
-      console.log('\x1b[35m%s\x1b[0m', '>> graph', graph);
-      document.getElementById('graph').innerHTML = graph;
-    }
-  </script>
-  <button id="rerender" onclick="rerender('Saturday')">Rerender</button>
-
-</body>
+        var graph = mermaid.mermaidAPI.render('id', graphText);
+        console.log('\x1b[35m%s\x1b[0m', '>> graph', graph);
+        document.getElementById('graph').innerHTML = graph;
+      }
+    </script>
+    <button id="rerender" onclick="rerender('Saturday')">Rerender</button>
+  </body>
 </html>
--- a/cypress/platform/showcase_base.html
+++ b/cypress/platform/showcase_base.html
@ -1,12 +1,15 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
@ -16,8 +19,10 @@
        width: 100%;
        margin: 0;
        padding: 0;
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -39,7 +44,7 @@
  <body>
    <h1>Showcases of diagrams</h1>
    <div class="flex flex-wrap">
-      <div class="mermaid width height">
+      <pre class="mermaid width height">
 %%{init2: {'securityLevel': 'loose', 'theme':'base'}}%%
        graph TD
          A[Christmas] -->|Get money| B(Go shopping)
@ -55,8 +60,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 %%{init2: {'securityLevel': 'loose', 'theme':'base'}}%%
        flowchart TD
          A[Christmas] -->|Get money| B(Go shopping)
@ -72,8 +77,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
 %%{init2: {'securityLevel': 'loose', 'theme':'base'}}%%

        sequenceDiagram
@ -91,8 +96,8 @@
              loop Every minute
                John-->Alice: Great!
            end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
 %%{init: {'securityLevel': 'loose', 'theme':'base'}}%%

 classDiagram
@ -116,8 +121,8 @@ classDiagram
 		+bool is_wild
 		+run()
 	}
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 gantt
       dateFormat                :YYYY-MM-DD
       title                     Adding GANTT diagram functionality to mermaid
@ -145,8 +150,8 @@ gantt
       Describe gantt syntax               :after doc1, 3d
       Add gantt diagram to demo page      :20h
       Add another diagram to demo page    :48h
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
 %%{init2: {'securityLevel': 'loose', 'theme':'base'}}%%
      stateDiagram
        [*] --> Active
@ -173,9 +178,8 @@ gantt
        note right of SomethingElse : This is the note to the right.

        SomethingElse --> [*]
-
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
 %%{init: {'securityLevel': 'loose', 'theme':'base'}}%%
 stateDiagram-v2
        [*] --> Active
@ -202,8 +206,8 @@ stateDiagram-v2
        note right of SomethingElse2 : This is the note to the right.

        SomethingElse2 --> [*]
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      erDiagram
        CUSTOMER }|..|{ DELIVERY-ADDRESS : has
        CUSTOMER ||--o{ ORDER : places
@ -213,8 +217,8 @@ stateDiagram-v2
        ORDER ||--|{ ORDER-ITEM : includes
        PRODUCT-CATEGORY ||--|{ PRODUCT : contains
        PRODUCT ||--o{ ORDER-ITEM : "ordered in"
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 journey
            title My working day
            section Go to work
@ -224,8 +228,8 @@ journey
            section Go home
              Go downstairs: 5: Me
              Sit down: 5: Me
-      </div>
-<div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 requirementDiagram

    requirement test_req {
@ -263,8 +267,8 @@ requirementDiagram
    test_req - traces -> test_req2
    test_req - contains -> test_req3
    test_req <- copies - test_entity2
-      </div>
-    <div class="mermaid" style="width: 100%; height: 20%;">
+      </pre>
+      <pre class="mermaid" style="width: 100%; height: 20%">
      gitGraph:
      commit
      branch hotfix
@ -307,8 +311,9 @@ requirementDiagram
      merge main
      checkout develop
      merge release
-   </div>
-  <script src="./mermaid.js"></script>
+      </pre>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -328,8 +333,8 @@ requirementDiagram
        securityLevel: 'strict',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/showcase_base_dark.html
+++ b/cypress/platform/showcase_base_dark.html
@ -1,12 +1,15 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
@ -17,8 +20,10 @@
        width: 100%;
        margin: 0;
        padding: 0;
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -40,7 +45,7 @@
  <body>
    <h1>Showcases of diagrams</h1>
    <div class="flex flex-wrap">
-      <div class="mermaid width height">
+      <pre class="mermaid width height">
        graph TD
          A[Christmas] -->|Get money| B(Go shopping)
          B --> C{Let me think}
@ -55,8 +60,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 %%{init2: {'securityLevel': 'loose', 'theme':'base'}}%%
        flowchart TD
          A[Christmas] -->|Get money| B(Go shopping)
@ -72,8 +77,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
        sequenceDiagram
          autonumber
          par Action 1
@ -89,8 +94,8 @@
              loop Every minute
                John-->Alice: Great!
            end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
 classDiagram
 	Animal "1" <|-- Duck
 	Animal <|-- Fish
@ -112,8 +117,8 @@ classDiagram
 		+bool is_wild
 		+run()
 	}
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 gantt
       dateFormat                :YYYY-MM-DD
       title                     Adding GANTT diagram functionality to mermaid
@ -141,8 +146,8 @@ gantt
       Describe gantt syntax               :after doc1, 3d
       Add gantt diagram to demo page      :20h
       Add another diagram to demo page    :48h
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      stateDiagram
        [*] --> Active

@ -168,9 +173,8 @@ gantt
        note right of SomethingElse : This is the note to the right.

        SomethingElse --> [*]
-
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
 stateDiagram-v2
        [*] --> Active

@ -196,8 +200,8 @@ stateDiagram-v2
        note right of SomethingElse2 : This is the note to the right.

        SomethingElse2 --> [*]
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      erDiagram
        CUSTOMER }|..|{ DELIVERY-ADDRESS : has
        CUSTOMER ||--o{ ORDER : places
@ -207,8 +211,8 @@ stateDiagram-v2
        ORDER ||--|{ ORDER-ITEM : includes
        PRODUCT-CATEGORY ||--|{ PRODUCT : contains
        PRODUCT ||--o{ ORDER-ITEM : "ordered in"
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 journey
            title My working day
            section Go to work
@ -218,8 +222,8 @@ journey
            section Go home
              Go downstairs: 5: Me
              Sit down: 5: Me
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 requirementDiagram

    requirement test_req {
@ -257,8 +261,8 @@ requirementDiagram
    test_req - traces -> test_req2
    test_req - contains -> test_req3
    test_req <- copies - test_entity2
-      </div>
-    <div class="mermaid" class="width height">
+      </pre>
+      <pre class="mermaid" class="width height">
 gitGraph
      commit
      branch hotfix
@ -301,7 +305,9 @@ gitGraph
      merge main
      checkout develop
      merge release
-   </div>
+   
+      </pre>
+    </div>
    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
@ -331,8 +337,8 @@ gitGraph
        // securityLevel: 'strict'
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/showcase_dark.html
+++ b/cypress/platform/showcase_dark.html
@ -1,23 +1,28 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
-        background:#333;
+        background: #333;
        font-family: 'Arial';
        height: 100%;
        width: 100%;
        margin: 0;
        padding: 0;
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -39,7 +44,7 @@
  <body>
    <h1>Showcases of diagrams</h1>
    <div class="flex flex-wrap">
-      <div class="mermaid width height">
+      <pre class="mermaid width height">
        %%{init: {'theme': 'base', 'themeVariables':{'primaryColor': '#ff0000'}}%%
        graph TD
          A[Christmas] -->|Get money| B(Go shopping)
@ -55,8 +60,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
        flowchart TD
          A[Christmas] -->|Get money| B(Go shopping)
          B --> C{Let me think}
@ -71,8 +76,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
        sequenceDiagram
          autonumber
          par Action 1
@ -88,8 +93,9 @@
              loop Every minute
                John-->Alice: Great!
            end
-      </div>
-            <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
+
 %%{init: {'theme':'dark'}}%%

 classDiagram
@ -113,8 +119,9 @@ classDiagram
 		+bool is_wild
 		+run()
 	}
-      </div>
-      <div class="mermaid width height">
+  
+      </pre>
+      <pre class="mermaid width height">
 gantt
       dateFormat                :YYYY-MM-DD
       title                     Adding GANTT diagram functionality to mermaid
@ -142,8 +149,8 @@ gantt
       Describe gantt syntax               :after doc1, 3d
       Add gantt diagram to demo page      :20h
       Add another diagram to demo page    :48h
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      stateDiagram
        [*] --> Active

@ -168,8 +175,8 @@ gantt
        Active --> SomethingElse
        SomethingElse --> [*]
        note right of SomethingElse : This is the note to the right.
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      stateDiagram-v2
        [*] --> Active

@ -194,8 +201,8 @@ gantt
        Active --> SomethingElse2
        SomethingElse2 --> [*]
        note right of SomethingElse2 : This is the note to the right.
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      erDiagram
        CUSTOMER }|..|{ DELIVERY-ADDRESS : has
        CUSTOMER ||--o{ ORDER : places
@ -205,8 +212,8 @@ gantt
        ORDER ||--|{ ORDER-ITEM : includes
        PRODUCT-CATEGORY ||--|{ PRODUCT : contains
        PRODUCT ||--o{ ORDER-ITEM : "ordered in"
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
      journey
            title My working day
            section Go to work
@ -216,8 +223,8 @@ gantt
            section Go home
              Go downstairs: 5: Me
              Sit down: 5: Me
-      </div>
-<div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 requirementDiagram

    requirement test_req {
@ -255,8 +262,8 @@ requirementDiagram
    test_req - traces -> test_req2
    test_req - contains -> test_req3
    test_req <- copies - test_entity2
-      </div>
-    <div class="mermaid" class="width height">
+      </pre>
+      <pre class="mermaid" class="width height">
 gitGraph
      commit
      branch hotfix
@ -299,8 +306,9 @@ gitGraph
      merge main
      checkout develop
      merge release
-   </div>
-  <script src="./mermaid.js"></script>
+      </pre>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -319,8 +327,8 @@ gitGraph
        securityLevel: 'strict',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/showcase_default.html
+++ b/cypress/platform/showcase_default.html
@ -1,12 +1,15 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
@ -16,8 +19,10 @@
        width: 100%;
        margin: 0;
        padding: 0;
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -39,7 +44,7 @@
  <body>
    <h1>Showcases of diagrams</h1>
    <div class="flex flex-wrap">
-      <div class="mermaid width height">
+      <pre class="mermaid width height">
        graph TD
          A[Christmas] -->|Get money| B(Go shopping)
          B --> C{Let me think}
@ -54,8 +59,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
        flowchart TD
          A[Christmas] -->|Get money| B(Go shopping)
          B --> C{Let me think}
@ -70,8 +75,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
        sequenceDiagram
          autonumber
          par Action 1
@ -87,8 +92,8 @@
              loop Every minute
                John-->Alice: Great!
            end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
 classDiagram
 	Animal "1" <|-- Duck
 	Animal <|-- Fish
@ -110,8 +115,8 @@ classDiagram
 		+bool is_wild
 		+run()
 	}
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 gantt
       dateFormat                :YYYY-MM-DD
       title                     Adding GANTT diagram functionality to mermaid
@ -139,8 +144,8 @@ gantt
       Describe gantt syntax               :after doc1, 3d
       Add gantt diagram to demo page      :20h
       Add another diagram to demo page    :48h
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      stateDiagram
        [*] --> Active

@ -164,8 +169,8 @@ gantt

        Active --> SomethingElse
        note right of SomethingElse : This is the note to the right.
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      stateDiagram-v2
        [*] --> Active

@ -189,8 +194,8 @@ gantt

        Active --> SomethingElse2
        note right of SomethingElse2 : This is the note to the right.
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      erDiagram
        CUSTOMER }|..|{ DELIVERY-ADDRESS : has
        CUSTOMER ||--o{ ORDER : places
@ -200,8 +205,8 @@ gantt
        ORDER ||--|{ ORDER-ITEM : includes
        PRODUCT-CATEGORY ||--|{ PRODUCT : contains
        PRODUCT ||--o{ ORDER-ITEM : "ordered in"
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
      journey
            title My working day
            section Go to work
@ -211,8 +216,8 @@ gantt
            section Go home
              Go downstairs: 5: Me
              Sit down: 5: Me
-      </div>
-<div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 requirementDiagram

    requirement test_req {
@ -250,8 +255,8 @@ requirementDiagram
    test_req - traces -> test_req2
    test_req - contains -> test_req3
    test_req <- copies - test_entity2
-      </div>
-    <div class="mermaid" style="width: 100%; height: 20%;">
+      </pre>
+      <pre class="mermaid" style="width: 100%; height: 20%">
      gitGraph
      commit
      branch hotfix
@ -294,8 +299,9 @@ requirementDiagram
      merge main
      checkout develop
      merge release
-   </div>
-     <script src="./mermaid.js"></script>
+      </pre>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -314,8 +320,8 @@ requirementDiagram
        securityLevel: 'strict',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/showcase_forest.html
+++ b/cypress/platform/showcase_forest.html
@ -1,12 +1,15 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
@ -16,8 +19,10 @@
        width: 100%;
        margin: 0;
        padding: 0;
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -39,7 +44,7 @@
  <body>
    <h1>Showcases of diagrams</h1>
    <div class="flex flex-wrap">
-      <div class="mermaid width height">
+      <pre class="mermaid width height">
         %%{init: {'theme': 'forest'}}%%
        graph TD
          A[Christmas] -->|Get money| B(Go shopping)
@ -55,8 +60,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
        flowchart TD
          A[Christmas] -->|Get money| B(Go shopping)
          B --> C{Let me think}
@ -71,8 +76,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
        sequenceDiagram
          autonumber
          par Action 1
@ -88,8 +93,8 @@
              loop Every minute
                John-->Alice: Great!
            end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
 %%{init: {'theme':'forest'}}%%

 classDiagram
@ -113,8 +118,8 @@ classDiagram
 		+bool is_wild
 		+run()
 	}
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 gantt
       dateFormat                :YYYY-MM-DD
       title                     Adding GANTT diagram functionality to mermaid
@ -142,8 +147,8 @@ gantt
       Describe gantt syntax               :after doc1, 3d
       Add gantt diagram to demo page      :20h
       Add another diagram to demo page    :48h
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      stateDiagram
        [*] --> Active

@ -168,8 +173,8 @@ gantt
        Active --> SomethingElse
        note right of SomethingElse : This is the note to the right.
        SomethingElse --> [*]
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      stateDiagram-v2
        [*] --> Active

@ -193,8 +198,8 @@ gantt

        Active --> SomethingElse2
        note right of SomethingElse2 : This is the note to the right.
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      erDiagram
        CUSTOMER }|..|{ DELIVERY-ADDRESS : has
        CUSTOMER ||--o{ ORDER : places
@ -204,8 +209,8 @@ gantt
        ORDER ||--|{ ORDER-ITEM : includes
        PRODUCT-CATEGORY ||--|{ PRODUCT : contains
        PRODUCT ||--o{ ORDER-ITEM : "ordered in"
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
      journey
            title My working day
            section Go to work
@ -215,8 +220,8 @@ gantt
            section Go home
              Go downstairs: 5: Me
              Sit down: 5: Me
-      </div>
-<div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 requirementDiagram

    requirement test_req {
@ -254,8 +259,8 @@ requirementDiagram
    test_req - traces -> test_req2
    test_req - contains -> test_req3
    test_req <- copies - test_entity2
-      </div>
-    <div class="mermaid" class="width height">
+      </pre>
+      <pre class="mermaid" class="width height">
      gitGraph:
      commit
      branch hotfix
@ -298,8 +303,9 @@ requirementDiagram
      merge main
      checkout develop
      merge release
-   </div>
-  <script src="./mermaid.js"></script>
+      </pre>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -318,8 +324,8 @@ requirementDiagram
        securityLevel: 'strict',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/showcase_neutral.html
+++ b/cypress/platform/showcase_neutral.html
@ -1,12 +1,15 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
@ -16,8 +19,10 @@
        width: 100%;
        margin: 0;
        padding: 0;
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -39,7 +44,7 @@
  <body>
    <h1>Showcases of diagrams</h1>
    <div class="flex flex-wrap">
-      <div class="mermaid width height">
+      <pre class="mermaid width height">
         %%{init: {'theme': 'neutral'}}%%
        graph TD
          A[Christmas] -->|Get money| B(Go shopping)
@ -55,8 +60,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
        flowchart TD
          A[Christmas] -->|Get money| B(Go shopping)
          B --> C{Let me think}
@ -71,8 +76,8 @@
            F
            G
          end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
        sequenceDiagram
          autonumber
          par Action 1
@ -88,8 +93,8 @@
              loop Every minute
                John-->Alice: Great!
            end
-      </div>
-      <div class="mermaid width height" >
+      </pre>
+      <pre class="mermaid width height">
 %%{init: {'theme':'neutral'}}%%

 classDiagram
@ -113,8 +118,8 @@ classDiagram
 		+bool is_wild
 		+run()
 	}
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 gantt
       dateFormat                :YYYY-MM-DD
       title                     Adding GANTT diagram functionality to mermaid
@ -142,8 +147,8 @@ gantt
       Describe gantt syntax               :after doc1, 3d
       Add gantt diagram to demo page      :20h
       Add another diagram to demo page    :48h
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      stateDiagram
        [*] --> Active

@ -167,8 +172,8 @@ gantt

        Active --> SomethingElse
        note right of SomethingElse : This is the note to the right.
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      stateDiagram-v2
        [*] --> Active

@ -192,8 +197,8 @@ gantt

        Active --> SomethingElse2
        note right of SomethingElse2 : This is the note to the right.
-      </div>
-      <div class="mermaid width height2">
+      </pre>
+      <pre class="mermaid width height2">
      erDiagram
        CUSTOMER }|..|{ DELIVERY-ADDRESS : has
        CUSTOMER ||--o{ ORDER : places
@ -203,8 +208,8 @@ gantt
        ORDER ||--|{ ORDER-ITEM : includes
        PRODUCT-CATEGORY ||--|{ PRODUCT : contains
        PRODUCT ||--o{ ORDER-ITEM : "ordered in"
-      </div>
-      <div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
      journey
            title My working day
            section Go to work
@ -214,8 +219,8 @@ gantt
            section Go home
              Go downstairs: 5: Me
              Sit down: 5: Me
-      </div>
-<div class="mermaid width height">
+      </pre>
+      <pre class="mermaid width height">
 requirementDiagram

    requirement test_req {
@ -253,9 +258,9 @@ requirementDiagram
    test_req - traces -> test_req2
    test_req - contains -> test_req3
    test_req <- copies - test_entity2
-      </div>
+      </pre>

-    <div class="mermaid" class="width height">
+      <pre class="mermaid" class="width height">
      gitGraph:
      commit
      branch hotfix
@ -298,9 +303,9 @@ requirementDiagram
      merge main
      checkout develop
      merge release
-   </div>
-
-  <script src="./mermaid.js"></script>
+      </pre>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -319,8 +324,8 @@ requirementDiagram
        securityLevel: 'strict',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/subgraph.html
+++ b/cypress/platform/subgraph.html
@ -1,26 +1,26 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-  <style>
-    body {
-      font-family: 'trebuchet ms', verdana, arial;
-    }
-  </style>
-</head>
-<body>
-  <div class="mermaid">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      body {
+        font-family: 'trebuchet ms', verdana, arial;
+      }
+    </style>
+  </head>
+  <body>
+    <pre class="mermaid">
    graph TD
      A[Christmas] -->|Get money| B(Go shopping)
      subgraph 1test["id starting with number"]
      A
      end
      style 1test fill:#F99,stroke-width:2px,stroke:#F0F
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TD
      A.a[Christmas]:::someclass -->|Get money| B(Go shopping):::someclass
      subgraph test["id starting with number"]
@ -28,18 +28,18 @@
      end
      style test fill:#F99,stroke-width:2px,stroke:#F0F
      classDef someclass fill:#f96;
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
      graph TD
      9e122290-->82072290_1ec3_e711_8c5a_005056ad0002
      style 9e122290 fill:#F99,stroke-width:2px,stroke:#F0F
-  </div>
-  <script src="./mermaid.js"></script>
-  <script>
-     function showFullFirstSquad(elemName) {
-       console.log('show ' + elemName);
-     }
-     mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 1 });
-  </script>
-</body>
+    </pre>
+    <script src="./mermaid.js"></script>
+    <script>
+      function showFullFirstSquad(elemName) {
+        console.log('show ' + elemName);
+      }
+      mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 1 });
+    </script>
+  </body>
 </html>
--- a/cypress/platform/theme-directives.html
+++ b/cypress/platform/theme-directives.html
@ -1,18 +1,21 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
-        }
+      }
      h1 {
        color: #333;
        font-size: 20px;
@ -37,7 +40,7 @@
    <div class="flex flex-wrap">
      <div class="size">
        <h1>Default</h1>
-        <div class="mermaid" >
+        <pre class="mermaid">
  %%{init: { 'logLevel': 0, 'theme': 'default'} }%%
  graph TD
            A(Start) --> B[/Another/]
@ -46,11 +49,11 @@
              B
              C
            end
-        </div>
+        </pre>
      </div>
      <div class="size">
        <h1>Forest</h1>
-        <div class="mermaid" >
+        <pre class="mermaid">
  %%{init: { 'logLevel': 1, 'theme': 'forest'} }%%
  graph TD
            A(Start) --> B[/Another/]
@ -59,11 +62,11 @@
              B
              C
            end
-        </div>
+        </pre>
      </div>
      <div class="size">
        <h1>Neutral</h1>
-        <div class="mermaid" >
+        <pre class="mermaid">
        %%{init: { 'logLevel': 1, 'theme': 'neutral'} }%%
  graph TD
            A(Start) --> B[/Another/]
@ -72,11 +75,11 @@
              B
              C
            end
-        </div>
+        </pre>
      </div>
      <div class="size dark">
        <h1>Dark</h1>
-        <div class="mermaid">
+        <pre class="mermaid">
        %%{init: { 'logLevel': 1, 'theme': 'dark'} }%%
  graph TD
            A(Start) --> B[/Another/]
@ -85,11 +88,11 @@
              B
              C
            end
-        </div>
+        </pre>
      </div>
      <div class="size">
        <h1>Base with overriding themeVariable</h1>
-        <div class="mermaid">
+        <pre class="mermaid">
        %%{init: { 'theme': 'base', 'themeVariables':{ 'primaryColor': '#ff0000'}}}%%

  graph TD
@ -99,11 +102,11 @@
              B
              C
            end
-        </div>
+        </pre>
      </div>
      <div class="size">
        <h1>Nothing set, should be Default</h1>
-        <div class="mermaid">
+        <pre class="mermaid">
        %%{init: { 'logLevel': 1} }%%

  graph TD
@ -113,11 +116,11 @@
              B
              C
            end
-        </div>
+        </pre>
      </div>
    </div>

-  <script src="./mermaid.js"></script>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -138,8 +141,8 @@
        securityLevel: 'strict',
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
    </script>
  </body>
 </html>
--- a/cypress/platform/user-journey.html
+++ b/cypress/platform/user-journey.html
@ -1,14 +1,10 @@
 <html>
  <head>
-    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
-      rel="stylesheet"
-    />
-
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
  </head>
  <body>
    <h1>User Journey</h1>
-    <div class="mermaid">
+    <pre class="mermaid">
      journey
        title Go shopping

@ -28,7 +24,7 @@
          Find keys:4: Mum
          Get into car:4: Dad, Mum, Child 1, Child 2
          Drive home:3: Dad
-    </div>
+    </pre>
    <script src="./mermaid.js"></script>
    <script>
      mermaid.initialize({
--- a/cypress/platform/vertices.html
+++ b/cypress/platform/vertices.html
@ -1,37 +1,37 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-  <style>
-    body {
-      font-family: 'trebuchet ms', verdana, arial;
-    }
-  </style>
-</head>
-<body>
-  <div class="mermaid">
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      body {
+        font-family: 'trebuchet ms', verdana, arial;
+      }
+    </style>
+  </head>
+  <body>
+    <pre class="mermaid">
    info
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TD
      subgraph one
        1
      end
-  </div>
-  <!-- <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TD
      A --> B --> C
-  </div> -->
+    </pre>

-  <script src="./mermaid.js"></script>
-  <script>
-     function showFullFirstSquad(elemName) {
-       console.log('show ' + elemName);
-     }
-     mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 1 });
-  </script>
-</body>
+    <script src="./mermaid.js"></script>
+    <script>
+      function showFullFirstSquad(elemName) {
+        console.log('show ' + elemName);
+      }
+      mermaid.initialize({ startOnLoad: true, securityLevel: 'loose', logLevel: 1 });
+    </script>
+  </body>
 </html>
--- a/cypress/platform/viewer.js
+++ b/cypress/platform/viewer.js
@ -46,7 +46,7 @@ function merge(current, update) {
    // if update[key] exist, and it's not a string or array,
    // we go in one level deeper
    if (
-      current.hasOwnProperty(key) && // eslint-disable-line
+      current.hasOwnProperty(key) &&
      typeof current[key] === 'object' &&
      !(current[key] instanceof Array)
    ) {
--- a/cypress/platform/webpackUsage.html
+++ b/cypress/platform/webpackUsage.html
@ -1,18 +1,17 @@
-<!doctype html>
+<!DOCTYPE html>
 <html>
-<head>
-  <style>
-  /* .mermaid {
+  <head>
+    <style>
+      /* .mermaid {
    font-family: "trebuchet ms", verdana, arial;;
  } */
-  /* .mermaid {
+      /* .mermaid {
    font-family: 'arial';
  } */
-  </style>
-</head>
-<body>
-  <div id="graph-to-be"></div>
-  <script src="./bundle-test.js" charset="utf-8"></script>
-</body>
-
-</html>
+    </style>
+  </head>
+  <body>
+    <div id="graph-to-be"></div>
+    <script src="./bundle-test.js" charset="utf-8"></script>
+  </body>
+</html>
--- a/cypress/platform/xss.html
+++ b/cypress/platform/xss.html
@ -1,16 +1,13 @@
 <html>
  <head>
    <script src="/e2e.js"></script>
-    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
-      rel="stylesheet"
-    />
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
    <style>
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
--- a/cypress/platform/xss10.html
+++ b/cypress/platform/xss10.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -88,20 +94,20 @@
      }

      var diagram = 'classDiagram\n';
-diagram += 'class Square~<img/src';
-diagram += "='1'/onerror=xssAttack()>~{\n";
-diagram += 'id A\n';
-diagram += '}';
+      diagram += 'class Square~<img/src';
+      diagram += "='1'/onerror=xssAttack()>~{\n";
+      diagram += 'id A\n';
+      diagram += '}';

-//   var diagram = "stateDiagram-v2\n";
-//  diagram += "<img/src='1'/onerror"
-//  diagram += "=xssAttack()> --> B";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      //   var diagram = "stateDiagram-v2\n";
+      //  diagram += "<img/src='1'/onerror"
+      //  diagram += "=xssAttack()> --> B";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss11.html
+++ b/cypress/platform/xss11.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,19 +93,19 @@
        throw new Error('XSS Succeeded');
      }

-var diagram = 'stateDiagram-v2\n';
-diagram += 's2 : This is a state description<img/src';
-diagram += "='1'/onerror=xssAttack()>";
+      var diagram = 'stateDiagram-v2\n';
+      diagram += 's2 : This is a state description<img/src';
+      diagram += "='1'/onerror=xssAttack()>";

-//   var diagram = "stateDiagram-v2\n";
-//  diagram += "<img/src='1'/onerror"
-//  diagram += "=xssAttack()> --> B";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      //   var diagram = "stateDiagram-v2\n";
+      //  diagram += "<img/src='1'/onerror"
+      //  diagram += "=xssAttack()> --> B";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss12.html
+++ b/cypress/platform/xss12.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,19 +93,19 @@
        throw new Error('XSS Succeeded');
      }

-var diagram = 'stateDiagram-v2\n';
-diagram += 's2 : A<img/src';
-diagram += "='1'/onerror=xssAttack()>";
+      var diagram = 'stateDiagram-v2\n';
+      diagram += 's2 : A<img/src';
+      diagram += "='1'/onerror=xssAttack()>";

-//   var diagram = "stateDiagram-v2\n";
-//  diagram += "<img/src='1'/onerror"
-//  diagram += "=xssAttack()> --> B";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      //   var diagram = "stateDiagram-v2\n";
+      //  diagram += "<img/src='1'/onerror"
+      //  diagram += "=xssAttack()> --> B";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss13.html
+++ b/cypress/platform/xss13.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,19 +93,19 @@
        throw new Error('XSS Succeeded');
      }

-var diagram = 'stateDiagram-v2\n';
-diagram += 'if_state --> False: if n < 0<img/src';
-diagram += "='1'/onerror=xssAttack()>";
+      var diagram = 'stateDiagram-v2\n';
+      diagram += 'if_state --> False: if n < 0<img/src';
+      diagram += "='1'/onerror=xssAttack()>";

-//   var diagram = "stateDiagram-v2\n";
-//  diagram += "<img/src='1'/onerror"
-//  diagram += "=xssAttack()> --> B";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      //   var diagram = "stateDiagram-v2\n";
+      //  diagram += "<img/src='1'/onerror"
+      //  diagram += "=xssAttack()> --> B";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss14.html
+++ b/cypress/platform/xss14.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -88,20 +94,20 @@
      }

      var diagram = 'classDiagram\n';
-diagram += 'classA <-- classB : <ifr';
-diagram += "ame/srcdoc='<scr";
-diagram += 'ipt>parent.xssAttack(`XSS`)</';
-diagram += "script>'>";
+      diagram += 'classA <-- classB : <ifr';
+      diagram += "ame/srcdoc='<scr";
+      diagram += 'ipt>parent.xssAttack(`XSS`)</';
+      diagram += "script>'>";

-//   var diagram = "stateDiagram-v2\n";
-//  diagram += "<img/src='1'/onerror"
-//  diagram += "=xssAttack()> --> B";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      //   var diagram = "stateDiagram-v2\n";
+      //  diagram += "<img/src='1'/onerror"
+      //  diagram += "=xssAttack()> --> B";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss15.html
+++ b/cypress/platform/xss15.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -90,17 +96,17 @@
      var diagram = `sequenceDiagram
    participant John
    links John: {"XSS": "javas`;
-diagram += `cript:alert('AudioParam')"}`;
+      diagram += `cript:alert('AudioParam')"}`;

-//   var diagram = "stateDiagram-v2\n";
-//  diagram += "<img/src='1'/onerror"
-//  diagram += "=xssAttack()> --> B";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      //   var diagram = "stateDiagram-v2\n";
+      //  diagram += "<img/src='1'/onerror"
+      //  diagram += "=xssAttack()> --> B";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss16.html
+++ b/cypress/platform/xss16.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -91,15 +97,15 @@
    participant Alice
    links Alice: { "Click me!" : "javasjavascript:cript:alert('goose')" }`;

-// //   var diagram = "stateDiagram-v2\n";
-// //  diagram += "<img/src='1'/onerror"
-// diagram += '//via.placeholder.com/64\' width=64 />"]';
-// console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      // //   var diagram = "stateDiagram-v2\n";
+      // //  diagram += "<img/src='1'/onerror"
+      // diagram += '//via.placeholder.com/64\' width=64 />"]';
+      // console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss17.html
+++ b/cypress/platform/xss17.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -91,15 +97,15 @@
    participant Alice
    link Alice: Click Me!@javasjavascript:cript:alert("goose")`;

-// //   var diagram = "stateDiagram-v2\n";
-// //  diagram += "<img/src='1'/onerror"
-// diagram += '//via.placeholder.com/64\' width=64 />"]';
-// console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      // //   var diagram = "stateDiagram-v2\n";
+      // //  diagram += "<img/src='1'/onerror"
+      // diagram += '//via.placeholder.com/64\' width=64 />"]';
+      // console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss18.html
+++ b/cypress/platform/xss18.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -90,15 +96,15 @@
      var diagram = `classDiagram
      Class "<img/src='x'/onerror=xssAttack(1)>" <--> "<img/src='x'/onerror=xssAttack(2)>" C2: Cool label`;

-// //   var diagram = "stateDiagram-v2\n";
-// //  diagram += "<img/src='1'/onerror"
-// diagram += '//via.placeholder.com/64\' width=64 />"]';
-// console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      // //   var diagram = "stateDiagram-v2\n";
+      // //  diagram += "<img/src='1'/onerror"
+      // diagram += '//via.placeholder.com/64\' width=64 />"]';
+      // console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss19.html
+++ b/cypress/platform/xss19.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -91,16 +97,16 @@
 class Shape{
    <<<img/src='1'/`;

-// //   var diagram = "stateDiagram-v2\n";
-diagram += `onerror=xssAttack()>>>
+      // //   var diagram = "stateDiagram-v2\n";
+      diagram += `onerror=xssAttack()>>>
 }`;
-// diagram += '//via.placeholder.com/64\' width=64 />"]';
-// console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      // diagram += '//via.placeholder.com/64\' width=64 />"]';
+      // console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss2.html
+++ b/cypress/platform/xss2.html
@ -1,15 +1,12 @@
 <html>
  <head>
-    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
-      rel="stylesheet"
-    />
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
    <style>
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -33,24 +30,24 @@
    </script>
  </head>
  <body>
-    <div class="mermaid">
+    <pre class="mermaid">
      %%{init: { 'theme':'base', '__proto__': {'polluted': 'asdf'}} }%%
      graph LR
          A --> B
-    </div>
-    <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
      %%{init: { 'theme':'base', '__proto__': {'polluted': 'asdf'}} }%%
      %%{init: { 'theme':'base', '__proto__': {'polluted': 'asdf'}} }%%
      graph LR
          A --> B
-    </div>
-    <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
      %%{init: { 'prototype': {'__proto__': {'polluted': 'test'}}} }%%
      %%{init: { 'prototype': {'__proto__': {'polluted': 'test'}}} }%%
      sequenceDiagram
      Alice->>Bob: Hi Bob
      Bob->>Alice: Hi Alice
-    </div>
+    </pre>
    <script src="./mermaid.js"></script>
    <script>
      mermaid.initialize({
--- a/cypress/platform/xss20.html
+++ b/cypress/platform/xss20.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,18 +93,18 @@
        throw new Error('XSS Succeeded');
      }

-//       var diagram = `  graph TD
-// A --> B["&lt;a href='javasc`;
-// diagram += `ript#colon;xssAttack()'&gt;AAA&lt;/a&gt;"]`;
+      //       var diagram = `  graph TD
+      // A --> B["&lt;a href='javasc`;
+      // diagram += `ript#colon;xssAttack()'&gt;AAA&lt;/a&gt;"]`;
      var diagram = `  graph TD
 A --> B["<a href='javasc`;
-diagram += `ript#colon;xssAttack()'>AAA</a>"]`;
-// diagram += '//via.placeholder.com/64\' width=64 />"]';
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  // console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      diagram += `ript#colon;xssAttack()'>AAA</a>"]`;
+      // diagram += '//via.placeholder.com/64\' width=64 />"]';
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        // console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss21.html
+++ b/cypress/platform/xss21.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,18 +93,18 @@
        throw new Error('XSS Succeeded');
      }

-//       var diagram = `  graph TD
-// A --> B["&lt;a href='javasc`;
-// diagram += `ript#colon;xssAttack()'&gt;AAA&lt;/a&gt;"]`;
+      //       var diagram = `  graph TD
+      // A --> B["&lt;a href='javasc`;
+      // diagram += `ript#colon;xssAttack()'&gt;AAA&lt;/a&gt;"]`;
      var diagram = `  graph TD
 A --> B["<a href='javasc`;
-diagram += `ript#9;t#colon;xssAttack()'>AAA</a>"]`;
-// diagram += '//via.placeholder.com/64\' width=64 />"]';
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      diagram += `ript#9;t#colon;xssAttack()'>AAA</a>"]`;
+      // diagram += '//via.placeholder.com/64\' width=64 />"]';
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss22.html
+++ b/cypress/platform/xss22.html
@ -1,16 +1,16 @@
-
 <!DOCTYPE html>
 <html lang="en">
-<head>
-  <meta charset="utf-8">
-</head>
-<body>
-  <div class="mermaid">
+  <head>
+    <meta charset="utf-8" />
+  </head>
+  <body>
+    <pre class="mermaid">
  graph TD
 A --&gt; B["&lt;a href='javascript#9;t#colon;alert(document.location)'&gt;AAA&lt;/a&gt;"]
-  </div>
-<script src="./mermaid.js"></script>
- <script>mermaid.initialize({ startOnLoad: true });
-</script>
-</body>
-</html>
+    </pre>
+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.initialize({ startOnLoad: true });
+    </script>
+  </body>
+</html>
--- a/cypress/platform/xss3.html
+++ b/cypress/platform/xss3.html
@ -1,15 +1,12 @@
 <html>
  <head>
-    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
-      rel="stylesheet"
-    />
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
    <style>
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -33,11 +30,12 @@
    </script>
  </head>
  <body>
-    <div class="mermaid">
+    <pre class="mermaid">
+      <!-- prettier-ignore -->
      %%{init: { 'fontFamily': '\"></style><img src=x onerror=xssAttack()>'} }%%
      graph LR
          A --> B
-    </div>
+    </pre>
    <script src="./mermaid.js"></script>
    <script>
      mermaid.initialize({
--- a/cypress/platform/xss4.html
+++ b/cypress/platform/xss4.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: false,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,23 +82,22 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }

      var diagram = '%%{init: {"flowchart": {"htmlLabels": "true"}} }%%\n';
-diagram += 'flowchart\n';
-diagram += 'A["<ifra';
-diagram += "me srcdoc='<scrip";
-diagram += 't src=http://localhost:9000/exploit.js>';
-diagram += '</scr';
-diagram += 'ipt>\'></iframe>"]';
+      diagram += 'flowchart\n';
+      diagram += 'A["<ifra';
+      diagram += "me srcdoc='<scrip";
+      diagram += 't src=http://localhost:9000/exploit.js>';
+      diagram += '</scr';
+      diagram += 'ipt>\'></iframe>"]';

-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  document.querySelector('#res').innerHTML = res;
-});
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
-
--- a/cypress/platform/xss5.html
+++ b/cypress/platform/xss5.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,16 +93,16 @@
        throw new Error('XSS Succeeded');
      }
      var diagram = 'graph LR\n';
-diagram += 'B-->D("<img onerror=location=`java';
-// diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
-diagram += 'script\x3a;xssAttack\u0028\u0029` src=x>");\n';
+      diagram += 'B-->D("<img onerror=location=`java';
+      // diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
+      diagram += 'script\x3a;xssAttack\u0028\u0029` src=x>");\n';

-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss6.html
+++ b/cypress/platform/xss6.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,14 +93,14 @@
        throw new Error('XSS Succeeded');
      }
      var diagram = 'graph LR\n';
-diagram += 'A(<img/src/onerror=xssAttack`1`>)';
-// diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      diagram += 'A(<img/src/onerror=xssAttack`1`>)';
+      // diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss7.html
+++ b/cypress/platform/xss7.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,16 +93,16 @@
        throw new Error('XSS Succeeded');
      }
      var diagram = 'graph LR\n';
-diagram += " B(<a href='<";
-diagram += 'script></';
-diagram += "script>Javascript:xssAttack`1`'>Click)";
-// diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      diagram += " B(<a href='<";
+      diagram += 'script></';
+      diagram += "script>Javascript:xssAttack`1`'>Click)";
+      // diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss8.html
+++ b/cypress/platform/xss8.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,15 +93,15 @@
        throw new Error('XSS Succeeded');
      }

-var diagram = 'stateDiagram-v2\n';
-diagram += "<img/src='1'/onerror=xssAttack()> --> B";
-// diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      var diagram = 'stateDiagram-v2\n';
+      diagram += "<img/src='1'/onerror=xssAttack()> --> B";
+      // diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/platform/xss9.html
+++ b/cypress/platform/xss9.html
@ -1,20 +1,25 @@
 <html>
  <head>
+    <link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
+    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
    <link
-      href="https://fonts.googleapis.com/css?family=Montserrat&display=swap"
+      rel="stylesheet"
+      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
+    />
+    <link
+      href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
      rel="stylesheet"
    />
-    <link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet">
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
-    <link href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap" rel="stylesheet">
    <style>
      body {
        /* background: rgb(221, 208, 208); */
        /* background:#333; */
        font-family: 'Arial';
        /* font-size: 18px !important; */
-        }
-      h1 { color: grey;}
+      }
+      h1 {
+        color: grey;
+      }
      .mermaid2 {
        display: none;
      }
@ -23,9 +28,9 @@
      }
      .malware {
        position: fixed;
-        bottom:0;
-        left:0;
-        right:0;
+        bottom: 0;
+        left: 0;
+        right: 0;
        height: 150px;
        background: red;
        color: black;
@ -43,7 +48,8 @@
    <div class="flex">
      <div id="diagram" class="mermaid"></div>
      <div id="res" class=""></div>
-  <script src="./mermaid.js"></script>
+    </div>
+    <script src="./mermaid.js"></script>
    <script>
      mermaid.parseError = function (err, hash) {
        // console.error('Mermaid error: ', err);
@ -59,8 +65,8 @@
        flowchart: {
          // defaultRenderer: 'dagre-wrapper',
          nodeSpacing: 10,
-    curve: 'cardinal',
-    htmlLabels: true,
+          curve: 'cardinal',
+          htmlLabels: true,
        },
        htmlLabels: true,
        // gantt: { axisFormat: '%m/%d/%Y' },
@ -76,8 +82,8 @@
        // themeVariables: {relationLabelColor: 'red'}
      });
      function callback() {
-  alert('It worked');
-}
+        alert('It worked');
+      }
      function xssAttack() {
        const div = document.createElement('div');
        div.id = 'the-malware';
@ -87,15 +93,15 @@
        throw new Error('XSS Succeeded');
      }

-var diagram = 'stateDiagram-v2\n';
-diagram += "<img/src='1'/onerror=xssAttack()> --> B";
-// diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
-console.log(diagram);
-// document.querySelector('#diagram').innerHTML = diagram;
-mermaid.render('diagram', diagram, (res) => {
-  console.log(res);
-  document.querySelector('#res').innerHTML = res;
-});
+      var diagram = 'stateDiagram-v2\n';
+      diagram += "<img/src='1'/onerror=xssAttack()> --> B";
+      // diagram += "script\u003aalert\u0028document.domain\u0029\` src=x>\"\);\n";
+      console.log(diagram);
+      // document.querySelector('#diagram').innerHTML = diagram;
+      mermaid.render('diagram', diagram, (res) => {
+        console.log(res);
+        document.querySelector('#res').innerHTML = res;
+      });
    </script>
  </body>
 </html>
--- a/cypress/support/eyes-index.d.ts
+++ b/cypress/support/eyes-index.d.ts
@ -1 +1 @@
-import "@applitools/eyes-cypress"
+import '@applitools/eyes-cypress';
--- a/demos/classchart.html
+++ b/demos/classchart.html
@ -1,23 +1,20 @@
 <!DOCTYPE html>
 <html>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      div.mermaid {
+        /* font-family: 'trebuchet ms', verdana, arial; */
+        font-family: 'Courier New', Courier, monospace !important;
+      }
+    </style>
+  </head>

-<head>
-	<meta charset="utf-8">
-	<meta http-equiv="X-UA-Compatible" content="IE=edge">
-	<title>Mermaid Quick Test Page</title>
-	<link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-	<style>
-		div.mermaid {
-			/* font-family: 'trebuchet ms', verdana, arial; */
-			font-family: 'Courier New', Courier, monospace !important;
-		}
-	</style>
-</head>
-
-<body>
-
-
-	<div class="mermaid">
+  <body>
+    <pre class="mermaid">
 		classDiagram
 		title Animal Diagram
 		accDescription The animal class diagram
@ -41,22 +38,20 @@
 			+bool is_wild
 			+run()
 		}
-	</div>
+    </pre>

-	<script src="./mermaid.js"></script>
-	<script>
-		mermaid.initialize({
-		  theme: 'forest',
-		  // themeCSS: '.node rect { fill: red; }',
-		  logLevel: 3,
-		  securityLevel: 'loose',
-		  flowchart: { curve: 'basis' },
-		  gantt: { axisFormat: '%m/%d/%Y' },
-		  sequence: { actorMargin: 50 },
-		  // sequenceDiagram: { actorMargin: 300 } // deprecated
-		});
-	</script>
-
-</body>
-
-</html>
+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.initialize({
+        theme: 'forest',
+        // themeCSS: '.node rect { fill: red; }',
+        logLevel: 3,
+        securityLevel: 'loose',
+        flowchart: { curve: 'basis' },
+        gantt: { axisFormat: '%m/%d/%Y' },
+        sequence: { actorMargin: 50 },
+        // sequenceDiagram: { actorMargin: 300 } // deprecated
+      });
+    </script>
+  </body>
+</html>
--- a/demos/dataflowchart.html
+++ b/demos/dataflowchart.html
@ -1,26 +1,26 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-  <style>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
      div.mermaid {
        /* font-family: 'trebuchet ms', verdana, arial; */
        font-family: 'Courier New', Courier, monospace !important;
      }
-  </style>
-</head>
-<body>
-  <h2>Data Flow Diagram Example</h2>
-  <div class="mermaid">
+    </style>
+  </head>
+  <body>
+    <h2>Data Flow Diagram Example</h2>
+    <pre class="mermaid">
    flowchart LR
      DataStore[|borders:tb|Database] -->|input| Process((System)) -->|output| Entity[Customer];
-  </div>
+    </pre>

-  <h2>Borders Example</h2>
-  <div class="mermaid">
+    <h2>Borders Example</h2>
+    <pre class="mermaid">
    flowchart TD
      allSides[ stroke all sides ];
      allSides2[|borders:ltrb| stroke all sides ];
@ -28,26 +28,26 @@
      ltSides[|borders:lt| stroke left and top sides ];
      lrSides[|borders:lr| stroke left and right sides ];
      noSide[|borders:no| stroke no side ];
-  </div>
+    </pre>

-  <script src="./mermaid.js"></script>
-  <script>
-    mermaid.initialize({
-      theme: 'forest',
-      logLevel: 3,
-      securityLevel: 'loose',
-      flowchart: { curve: 'basis' },
-    });
-  </script>
-  <script>
-    function testClick(nodeId) {
-      console.log('clicked', nodeId);
-      var originalBgColor = document.querySelector('body').style.backgroundColor;
-      document.querySelector('body').style.backgroundColor = 'yellow';
-      setTimeout(function () {
-        document.querySelector('body').style.backgroundColor = originalBgColor;
-      }, 100);
-    }
-  </script>
-</body>
+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.initialize({
+        theme: 'forest',
+        logLevel: 3,
+        securityLevel: 'loose',
+        flowchart: { curve: 'basis' },
+      });
+    </script>
+    <script>
+      function testClick(nodeId) {
+        console.log('clicked', nodeId);
+        var originalBgColor = document.querySelector('body').style.backgroundColor;
+        document.querySelector('body').style.backgroundColor = 'yellow';
+        setTimeout(function () {
+          document.querySelector('body').style.backgroundColor = originalBgColor;
+        }, 100);
+      }
+    </script>
+  </body>
 </html>
--- a/demos/er.html
+++ b/demos/er.html
@ -1,45 +1,40 @@
 <!DOCTYPE html>
 <html>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      div.mermaid {
+        /* font-family: 'trebuchet ms', verdana, arial; */
+        font-family: 'Courier New', Courier, monospace !important;
+      }
+    </style>
+  </head>

-<head>
-<meta charset="utf-8">
-<meta http-equiv="X-UA-Compatible" content="IE=edge">
-<title>Mermaid Quick Test Page</title>
-<link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-<style>
-	div.mermaid {
-		/* font-family: 'trebuchet ms', verdana, arial; */
-		font-family: 'Courier New', Courier, monospace !important;
-	}
-</style>
-</head>
-
-<body>
-
-
-<div class="mermaid">
+  <body>
+    <pre class="mermaid">
 erDiagram
 title This is a title
 accDescription Test a description
 CUSTOMER ||--o{ ORDER : places
 ORDER ||--|{ LINE-ITEM : contains
 CUSTOMER }|..|{ DELIVERY-ADDRESS : uses
-</div>
+    </pre>

-<script src="./mermaid.js"></script>
-<script>
-	mermaid.initialize({
-	  theme: 'forest',
-	  // themeCSS: '.node rect { fill: red; }',
-	  logLevel: 3,
-	  securityLevel: 'loose',
-	  flowchart: { curve: 'basis' },
-	  gantt: { axisFormat: '%m/%d/%Y' },
-	  sequence: { actorMargin: 50 },
-	  // sequenceDiagram: { actorMargin: 300 } // deprecated
-	});
-</script>
-
-</body>
-
-</html>
+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.initialize({
+        theme: 'forest',
+        // themeCSS: '.node rect { fill: red; }',
+        logLevel: 3,
+        securityLevel: 'loose',
+        flowchart: { curve: 'basis' },
+        gantt: { axisFormat: '%m/%d/%Y' },
+        sequence: { actorMargin: 50 },
+        // sequenceDiagram: { actorMargin: 300 } // deprecated
+      });
+    </script>
+  </body>
+</html>
--- a/demos/flowchart.html
+++ b/demos/flowchart.html
@ -1,23 +1,23 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Flowchart Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-  <style>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Flowchart Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
      div.mermaid {
        /* font-family: 'trebuchet ms', verdana, arial; */
        font-family: 'Courier New', Courier, monospace !important;
      }
-  </style>
-</head>
-<body>
-  <h1>Comparison "graph vs. flowchart"</h1>
-  <h2>Sample 1</h2>
+    </style>
+  </head>
+  <body>
+    <h1>Comparison "graph vs. flowchart"</h1>
+    <h2>Sample 1</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph LR
    sid-B3655226-6C29-4D00-B685-3D5C734DC7E1["

@ -113,10 +113,10 @@
    sid-3E35A7FF-A2F4-4E07-9247-DBF884C81937-->sid-6C2120F3-D940-4958-A067-0903DCE879C4;
    sid-7CE72B24-E0C1-46D3-8132-8BA66BE05AA7-->sid-4DA958A0-26D9-4D47-93A7-70F39FD7D51A;
    sid-7CE72B24-E0C1-46D3-8132-8BA66BE05AA7-->sid-4FC27B48-A6F9-460A-A675-021F5854FE22;
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart LR
    sid-B3655226-6C29-4D00-B685-3D5C734DC7E1["

@ -212,13 +212,13 @@
    sid-3E35A7FF-A2F4-4E07-9247-DBF884C81937-->sid-6C2120F3-D940-4958-A067-0903DCE879C4;
    sid-7CE72B24-E0C1-46D3-8132-8BA66BE05AA7-->sid-4DA958A0-26D9-4D47-93A7-70F39FD7D51A;
    sid-7CE72B24-E0C1-46D3-8132-8BA66BE05AA7-->sid-4FC27B48-A6F9-460A-A675-021F5854FE22;
-  </div>
+    </pre>

-  <hr/>
-  <h2>Sample 2</h2>
+    <hr />
+    <h2>Sample 2</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TD
    title What to buy
    accDescription Options of what to buy with Christmas money
@ -227,10 +227,10 @@
    C -->|One| D[Laptop]
    C -->|Two| E[iPhone]
    C -->|Three| F[Car]
-  </div>
+  </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TD
    title What to buy
    accDescription Options of what to buy with Christmas money
@ -239,13 +239,13 @@
    C -->|One| D[Laptop]
    C -->|Two| E[iPhone]
    C -->|Three| F[Car]
-  </div>
+  </pre>

-  <hr/>
-  <h2>Sample 3</h2>
+    <hr />
+    <h2>Sample 3</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TD
    A[/Christmas\]
    A -->|Get money| B[\Go shopping/]
@ -253,10 +253,10 @@
    C -->|One| D[/Laptop/]
    C -->|Two| E[\iPhone\]
    C -->|Three| F[Car]
-  </div>
+  </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TD
    A[/Christmas\]
    A -->|Get money| B[\Go shopping/]
@ -264,13 +264,13 @@
    C -->|One| D[/Laptop/]
    C -->|Two| E[\iPhone\]
    C -->|Three| F[Car]
-  </div>
+  </pre>

-  <hr/>
-  <h2>Sample 4</h2>
+    <hr />
+    <h2>Sample 4</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph LR
    47(SAM.CommonFA.FMESummary)-->48(SAM.CommonFA.CommonFAFinanceBudget)
    37(SAM.CommonFA.BudgetSubserviceLineVolume)-->48(SAM.CommonFA.CommonFAFinanceBudget)
@ -292,10 +292,10 @@
    39(SAM.CommonFA.ChargeDetails)-->40(SAM.CommonFA.OPVisits)
    35(SAM.CommonFA.PopulationFME)-->39(SAM.CommonFA.ChargeDetails)
    36(SAM.CommonFA.PremetricCost)-->39(SAM.CommonFA.ChargeDetails)
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart LR
    47(SAM.CommonFA.FMESummary)-->48(SAM.CommonFA.CommonFAFinanceBudget)
    37(SAM.CommonFA.BudgetSubserviceLineVolume)-->48(SAM.CommonFA.CommonFAFinanceBudget)
@ -317,13 +317,13 @@
    39(SAM.CommonFA.ChargeDetails)-->40(SAM.CommonFA.OPVisits)
    35(SAM.CommonFA.PopulationFME)-->39(SAM.CommonFA.ChargeDetails)
    36(SAM.CommonFA.PremetricCost)-->39(SAM.CommonFA.ChargeDetails)
-  </div>
+    </pre>

-  <hr/>
-  <h2>Sample 5</h2>
+    <hr />
+    <h2>Sample 5</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TD
    9e122290_1ec3_e711_8c5a_005056ad0002("fa:fa-creative-commons My System | Test Environment")
    82072290_1ec3_e711_8c5a_005056ad0002("fa:fa-cogs Shared Business Logic Server:Service 1")
@ -387,10 +387,10 @@
    c0102290_1ec3_e711_8c5a_005056ad0002-->71082290_1ec3_e711_8c5a_005056ad0002
    9a072290_1ec3_e711_8c5a_005056ad0002-->d6072290_1ec3_e711_8c5a_005056ad0002
    9a072290_1ec3_e711_8c5a_005056ad0002-->71082290_1ec3_e711_8c5a_005056ad0002
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TD
    9e122290_1ec3_e711_8c5a_005056ad0002("fa:fa-creative-commons My System | Test Environment")
    82072290_1ec3_e711_8c5a_005056ad0002("fa:fa-cogs Shared Business Logic Server:Service 1")
@ -454,32 +454,32 @@
    c0102290_1ec3_e711_8c5a_005056ad0002-->71082290_1ec3_e711_8c5a_005056ad0002
    9a072290_1ec3_e711_8c5a_005056ad0002-->d6072290_1ec3_e711_8c5a_005056ad0002
    9a072290_1ec3_e711_8c5a_005056ad0002-->71082290_1ec3_e711_8c5a_005056ad0002
-  </div>
+    </pre>

-  <hr/>
-  <h2>Sample 6</h2>
+    <hr />
+    <h2>Sample 6</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TB
    subgraph One
      a1-->a2
    end
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TB
    subgraph One
      a1-->a2
    end
-  </div>
+    </pre>

-  <hr/>
-  <h2>Sample 7</h2>
+    <hr />
+    <h2>Sample 7</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TB
    A
    B
@ -507,10 +507,10 @@

    style foo fill:#F99,stroke-width:2px,stroke:#F0F,color:darkred
    style bar fill:#999,stroke-width:10px,stroke:#0F0,color:blue
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TB
    A
    B
@ -538,13 +538,13 @@

    style foo fill:#F99,stroke-width:2px,stroke:#F0F,color:darkred
    style bar fill:#999,stroke-width:10px,stroke:#0F0,color:blue
-  </div>
+    </pre>

-  <hr/>
-  <h2>Sample 8</h2>
+    <hr />
+    <h2>Sample 8</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph LR
    456ac9b0d15a8b7f1e71073221059886[1051 AAA fa:fa-check]
    f7f580e11d00a75814d2ded41fe8e8fe[1141 BBB fa:fa-check]
@ -558,10 +558,10 @@
    click 81dc9bdb52d04dc20036dbd8313ed055 "/admin/user/view?id=1234" "CCC
    3000"
    style 456ac9b0d15a8b7f1e71073221059886 fill:#f9f,stroke:#333,stroke-width:4px
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart LR
    456ac9b0d15a8b7f1e71073221059886[1051 AAA fa:fa-check]
    f7f580e11d00a75814d2ded41fe8e8fe[1141 BBB fa:fa-check]
@ -575,13 +575,13 @@
    click 81dc9bdb52d04dc20036dbd8313ed055 "/admin/user/view?id=1234" "CCC
    3000"
    style 456ac9b0d15a8b7f1e71073221059886 fill:#f9f,stroke:#333,stroke-width:4px
-  </div>
+    </pre>

-  <hr/>
-  <h2>Sample 9</h2>
+    <hr />
+    <h2>Sample 9</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TD
    A[Christmas] -->|Get money| B(Go shopping)
    B --> C{{Let me think...<br />Do I want something for work,<br />something to spend every free second with,<br />or something to get around?}}
@ -593,10 +593,10 @@
    classDef someclass fill:#f96;
    class A someclass;
    class C someclass;
-  </div>
+  </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TD
    A[Christmas] -->|Get money| B(Go shopping)
    B --> C{{Let me think...<br />Do I want something for work,<br />something to spend every free second with,<br />or something to get around?}}
@ -608,13 +608,13 @@
    classDef someclass fill:#f96;
    class A someclass;
    class C someclass;
-  </div>
+  </pre>

-  <hr/>
-  <h2>Sample 10</h2>
+    <hr />
+    <h2>Sample 10</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TD
    A([stadium shape test])
    A -->|Get money| B([Go shopping])
@ -627,10 +627,10 @@
    classDef someclass fill:#f96;
    class A someclass;
    class C someclass;
-  </div>
+  </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TD
    A([stadium shape test])
    A -->|Get money| B([Go shopping])
@ -643,13 +643,13 @@
    classDef someclass fill:#f96;
    class A someclass;
    class C someclass;
-  </div>
+  </pre>

-  <hr/>
-  <h2>Sample 11</h2>
+    <hr />
+    <h2>Sample 11</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph LR
    A[[subroutine shape test]]
    A -->|Get money| B[[Go shopping]]
@ -662,10 +662,10 @@
    classDef someclass fill:#f96;
    class A someclass;
    class C someclass;
-  </div>
+  </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart LR
    A[[subroutine shape test]]
    A -->|Get money| B[[Go shopping]]
@ -678,13 +678,13 @@
    classDef someclass fill:#f96;
    class A someclass;
    class C someclass;
-  </div>
+  </pre>

-  <hr/>
-  <h2>Sample 12</h2>
+    <hr />
+    <h2>Sample 12</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph LR
    A[(cylindrical<br />shape<br />test)]
    A -->|Get money| B1[(Go shopping 1)]
@ -701,10 +701,10 @@
    click B testClick "click test"
    classDef someclass fill:#f96;
    class A someclass;
-  </div>
+  </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart LR
    A[(cylindrical<br />shape<br />test)]
    A -->|Get money| B1[(Go shopping 1)]
@ -721,13 +721,13 @@
    click B testClick "click test"
    classDef someclass fill:#f96;
    class A someclass;
-  </div>
+  </pre>

-  <hr/>
-  <h2>Sample 13</h2>
+    <hr />
+    <h2>Sample 13</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph LR
    A1[Multi<br>Line] -->|Multi<br>Line| B1(Multi<br>Line)
    C1[Multi<br/>Line] -->|Multi<br/>Line| D1(Multi<br/>Line)
@ -738,10 +738,10 @@
    linkStyle 0 stroke:DarkGray,stroke-width:2px
    linkStyle 1 stroke:DarkGray,stroke-width:2px
    linkStyle 2 stroke:DarkGray,stroke-width:2px
-  </div>
+  </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart LR
    A1[Multi<br>Line] -->|Multi<br>Line| B1(Multi<br>Line)
    C1[Multi<br/>Line] -->|Multi<br/>Line| D1(Multi<br/>Line)
@ -752,36 +752,36 @@
    linkStyle 0 stroke:DarkGray,stroke-width:2px
    linkStyle 1 stroke:DarkGray,stroke-width:2px
    linkStyle 2 stroke:DarkGray,stroke-width:2px
-  </div>
+  </pre>

-  <hr/>
-  <h2>Sample 14</h2>
+    <hr />
+    <h2>Sample 14</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph LR
    A(( )) -->|step 1| B(( ))
    B(( )) -->|step 2| C(( ))
    C(( )) -->|step 3| D(( ))
    linkStyle 1 stroke:greenyellow,stroke-width:2px
    style C fill:greenyellow,stroke:green,stroke-width:4px
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart LR
    A(( )) -->|step 1| B(( ))
    B(( )) -->|step 2| C(( ))
    C(( )) -->|step 3| D(( ))
    linkStyle 1 stroke:greenyellow,stroke-width:2px
    style C fill:greenyellow,stroke:green,stroke-width:4px
-  </div>
+    </pre>

-  <hr/>
-  <h2>Sample 15</h2>
+    <hr />
+    <h2>Sample 15</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TB
    TITLE["Link Click Events<br>(click the nodes below)"]
    A["link test (open in same tab)"]
@ -797,10 +797,10 @@
    click D "mailto:user@user.user" "mailto test"
    click E "notes://do-your-thing/id" "other protocol test"
    click F "javascript:alert('test')" "script test"
-  </div>
+  </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TB
    TITLE["Link Click Events<br>(click the nodes below)"]
    A["link test (open in same tab)"]
@ -816,13 +816,13 @@
    click D "mailto:user@user.user" "mailto test"
    click E "notes://do-your-thing/id" "other protocol test"
    click F "javascript:alert('test')" "script test"
-  </div>
+  </pre>

-  <hr/>
-  <h2>Sample 16</h2>
+    <hr />
+    <h2>Sample 16</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph LR
    A[red<br>text] -->|red<br>text| B(blue<br>text)
    C[/red<br/>text/] -->|blue<br/>text| D{blue<br/>text}
@ -836,10 +836,10 @@
    style D stroke:#0000ff,fill:#ccccff,color:#0000ff
    click B "flowchart.html#link-clicked" "link test"
    click D testClick "click test"
-  </div>
+  </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart LR
    A[red<br>text] -->|red<br>text| B(blue<br>text)
    C[/red<br/>text/] -->|blue<br/>text| D{blue<br/>text}
@ -853,13 +853,13 @@
    style D stroke:#0000ff,fill:#ccccff,color:#0000ff
    click B "flowchart.html#link-clicked" "link test"
    click D testClick "click test"
-  </div>
+  </pre>

-  <hr/>
-  <h2>Sample 17</h2>
+    <hr />
+    <h2>Sample 17</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TD
    A[myClass1] --> B[default] & C[default]
    B[default] & C[default] --> D[myClass2]
@ -869,10 +869,10 @@
    classDef myClass2 stroke:#0000ff,fill:#ccccff
    class A myClass1
    class D myClass2
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TD
    A[myClass1] --> B[default] & C[default]
    B[default] & C[default] --> D[myClass2]
@ -882,13 +882,13 @@
    classDef myClass2 stroke:#0000ff,fill:#ccccff
    class A myClass1
    class D myClass2
-  </div>
+    </pre>

-  <hr/>
-  <h2>Sample 18</h2>
+    <hr />
+    <h2>Sample 18</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph LR
    A1[red text] -->|default style| A2[blue text]
    B1(red text) -->|default style| B2(blue text)
@ -933,10 +933,10 @@
    style L2 stroke:#0000ff,fill:#ccccff,color:#0000ff
    style M2 stroke:#0000ff,fill:#ccccff,color:#0000ff
    style N2 stroke:#0000ff,fill:#ccccff,color:#0000ff
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart LR
    A1[red text] <-->|default style| A2[blue text]
    B1(red text) <-->|default style| B2(blue text)
@ -981,13 +981,13 @@
    style L2 stroke:#0000ff,fill:#ccccff,color:#0000ff
    style M2 stroke:#0000ff,fill:#ccccff,color:#0000ff
    style N2 stroke:#0000ff,fill:#ccccff,color:#0000ff
-  </div>
+    </pre>

-  <hr/>
-  <h2>Sample 19</h2>
+    <hr />
+    <h2>Sample 19</h2>

-  <h3>graph</h3>
-  <div class="mermaid">
+    <h3>graph</h3>
+    <pre class="mermaid">
    graph TB
    A1[red text] -->|default style| A2[blue text]
    B1(red text) -->|default style| B2(blue text)
@ -1032,10 +1032,10 @@
    style L2 stroke:#0000ff,fill:#ccccff,color:#0000ff
    style M2 stroke:#0000ff,fill:#ccccff,color:#0000ff
    style N2 stroke:#0000ff,fill:#ccccff,color:#0000ff
-  </div>
+    </pre>

-  <h3>flowchart</h3>
-  <div class="mermaid">
+    <h3>flowchart</h3>
+    <pre class="mermaid">
    flowchart TB
    A1[red text] <-->|default style| A2[blue text]
    B1(red text) <-->|default style| B2(blue text)
@ -1083,30 +1083,30 @@
    style M2 stroke:#0000ff,fill:#ccccff,color:#0000ff
    style N2 stroke:#0000ff,fill:#ccccff,color:#0000ff
    style O2 stroke:#0000ff,fill:#ccccff,color:#0000ff
-  </div>
+    </pre>

-  <hr/>
+    <hr />

-  <h1 id="link-clicked">Anchor for "link-clicked" test</h1>
+    <h1 id="link-clicked">Anchor for "link-clicked" test</h1>

-  <script src="./mermaid.js"></script>
-  <script>
-    mermaid.initialize({
-      theme: 'forest',
-      logLevel: 3,
-      securityLevel: 'loose',
-      flowchart: { curve: 'basis' },
-    });
-  </script>
-  <script>
-    function testClick(nodeId) {
-      console.log('clicked', nodeId);
-      var originalBgColor = document.querySelector('body').style.backgroundColor;
-      document.querySelector('body').style.backgroundColor = 'yellow';
-      setTimeout(function () {
-        document.querySelector('body').style.backgroundColor = originalBgColor;
-      }, 100);
-    }
-  </script>
-</body>
+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.initialize({
+        theme: 'forest',
+        logLevel: 3,
+        securityLevel: 'loose',
+        flowchart: { curve: 'basis' },
+      });
+    </script>
+    <script>
+      function testClick(nodeId) {
+        console.log('clicked', nodeId);
+        var originalBgColor = document.querySelector('body').style.backgroundColor;
+        document.querySelector('body').style.backgroundColor = 'yellow';
+        setTimeout(function () {
+          document.querySelector('body').style.backgroundColor = originalBgColor;
+        }, 100);
+      }
+    </script>
+  </body>
 </html>
--- a/demos/gantt.html
+++ b/demos/gantt.html
@ -1,22 +1,20 @@
 <!DOCTYPE html>
 <html>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      div.mermaid {
+        font-family: 'Courier New', Courier, monospace !important;
+      }
+    </style>
+  </head>

-<head>
-<meta charset="utf-8">
-<meta http-equiv="X-UA-Compatible" content="IE=edge">
-<title>Mermaid Quick Test Page</title>
-<link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-<style>
-	div.mermaid {
-		font-family: 'Courier New', Courier, monospace !important;
-	}
-</style>
-</head>
-
-<body>
-
-<!-- accDescription Tasks for Q4 -->
-<div class="mermaid">
+  <body>
+    <!-- accDescription Tasks for Q4 -->
+    <pre class="mermaid">
 gantt
  title A Gantt Diagram
  accDescription Remaining Q4 Tasks
@ -27,17 +25,18 @@ gantt
  section Another
  Task in sec      :2014-01-12  , 12d
  another task      : 24d
-</div>

-<script src="./mermaid.js"></script>
-<script>
-	mermaid.initialize({
-  logLevel: 3,
-  securityLevel: 'loose',
-  gantt: { axisFormat: '%m/%d/%Y' },
-	});
-</script>

-</body>
+</pre
+    >

+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.initialize({
+        logLevel: 3,
+        securityLevel: 'loose',
+        gantt: { axisFormat: '%m/%d/%Y' },
+      });
+    </script>
+  </body>
 </html>
--- a/demos/index.html
+++ b/demos/index.html
@ -1,27 +1,26 @@
 <!DOCTYPE html>
 <html>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      div.mermaid {
+        /* font-family: 'trebuchet ms', verdana, arial; */
+        font-family: 'Courier New', Courier, monospace !important;
+      }
+    </style>
+  </head>

-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Mermaid Quick Test Page</title>
-  <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-  <style>
-    div.mermaid {
-      /* font-family: 'trebuchet ms', verdana, arial; */
-      font-family: 'Courier New', Courier, monospace !important;
-    }
-  </style>
-</head>
-
-<body>
-  <div class="mermaid">
+  <body>
+    <pre class="mermaid">
    info
-  </div>
+    </pre>

-  <hr />
+    <hr />

-  <div class="mermaid">
+    <pre class="mermaid">
    C4Context
      title System Context diagram for Internet Banking System
 Enterprise_Boundary(b0, "BankBoundary0") {
@ -64,9 +63,9 @@ Enterprise_Boundary(b0, "BankBoundary0") {
      UpdateRelStyle(SystemC, customerA, $textColor="red", $lineColor="red", $offsetX="-50", $offsetY="20")
      
      UpdateLayoutConfig($c4ShapeInRow="3", $c4BoundaryInRow="1")
-  </div>
+    </pre>

-  <div class="mermaid">
+    <pre class="mermaid">
    C4Container
    title Container diagram for Internet Banking System

@ -102,12 +101,10 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    Rel(backend_api, email_system, "Sends e-mails using", "sync, SMTP")
    UpdateRelStyle(backend_api, email_system, $offsetY="-60")    
    Rel(backend_api, banking_system, "Uses", "sync/async, XML/HTTPS")
-    UpdateRelStyle(backend_api, banking_system, $offsetY="-50", $offsetX="-140") 
+    UpdateRelStyle(backend_api, banking_system, $offsetY="-50", $offsetX="-140")
+    </pre>

-
-  </div>
-
-  <div class="mermaid">
+    <pre class="mermaid">
    C4Component
    title Component diagram for Internet Banking System - API Application

@ -144,10 +141,9 @@ Enterprise_Boundary(b0, "BankBoundary0") {
        UpdateRelStyle(accounts, mbsfacade, $offsetX="140", $offsetY="10")
        UpdateRelStyle(security, db, $offsetY="-40")
        UpdateRelStyle(mbsfacade, mbs, $offsetY="-40")
+    </pre>

-  </div>  
-
-  <div class="mermaid">
+    <pre class="mermaid">
    C4Dynamic
    title Dynamic diagram for Internet Banking System - API Application

@ -164,9 +160,9 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    UpdateRelStyle(c1, c2, $textColor="red", $offsetY="-40")
    UpdateRelStyle(c2, c3, $textColor="red", $offsetX="-40", $offsetY="60")
    UpdateRelStyle(c3, c4, $textColor="red", $offsetY="-40", $offsetX="10")
-  </div>  
+    </pre>

-   <div class="mermaid">
+    <pre class="mermaid">
    C4Deployment
    title Deployment Diagram for Internet Banking System - Live

@ -215,11 +211,11 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    UpdateRelStyle(api, db, $offsetY="-20", $offsetX="5")
    UpdateRelStyle(api, db2, $offsetX="-40", $offsetY="-20")
    UpdateRelStyle(db, db2, $offsetY="-10")
-  </div>  
+     </pre>

-  <hr />
+    <hr />

-  <div class="mermaid">
+    <pre class="mermaid">
    pie
      title Key elements in Product X
      accDescription This is a pie chart showing the key elements in Product X.
@ -227,9 +223,9 @@ Enterprise_Boundary(b0, "BankBoundary0") {
      "Potassium" : 50.05
      "Magnesium" : 10.01
      "Iron" :  5
-  </div>
+    </pre>

-  <div class="mermaid">
+    <pre class="mermaid">
    gantt
      title Airworks roadmap
      dateFormat YYYY-MM-DD
@ -244,8 +240,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
      section Airworks 3.4.2
      开发	:a, 2021-10-09, 4d
      测试	:after a, 4d
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    gantt
    title Exclusive end dates (Manual date should end on 3d)
    dateFormat YYYY-MM-DD
@ -253,8 +249,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    section Section1
    2 Days: 1, 2019-01-01,2d
    Manual Date: 2, 2019-01-01,2019-01-03
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    gantt
    title Inclusive end dates (Manual date should end on 4th)
    dateFormat YYYY-MM-DD
@ -263,8 +259,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    section Section1
    2 Days: 1, 2019-01-01,2d
    Manual Date: 2, 2019-01-01,2019-01-03
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    gantt
    title Hide today marker (vertical line should not be visible)
    dateFormat YYYY-MM-DD
@ -272,8 +268,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    todayMarker off
    section Section1
    Today: 1, -1h
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    gantt
    title Style today marker (vertical line should be 5px wide and half-transparent blue)
    dateFormat YYYY-MM-DD
@ -281,11 +277,11 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    todayMarker stroke-width:5px,stroke:#00f,opacity:0.5
    section Section1
    Today: 1, -1h
-  </div>
+    </pre>

-  <hr />
+    <hr />

-  <div class="mermaid">
+    <pre class="mermaid">
    graph LR
    sid-B3655226-6C29-4D00-B685-3D5C734DC7E1["

@ -381,16 +377,16 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    sid-3E35A7FF-A2F4-4E07-9247-DBF884C81937-->sid-6C2120F3-D940-4958-A067-0903DCE879C4;
    sid-7CE72B24-E0C1-46D3-8132-8BA66BE05AA7-->sid-4DA958A0-26D9-4D47-93A7-70F39FD7D51A;
    sid-7CE72B24-E0C1-46D3-8132-8BA66BE05AA7-->sid-4FC27B48-A6F9-460A-A675-021F5854FE22;
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TD
    A[Christmas] -->|Get money| B(Go shopping)
    B --> C{Let me thinksssssx<br />sssssssssssssssssssuuu<br />tttsssssssssssssssssssssss}
    C -->|One| D[Laptop]
    C -->|Two| E[iPhone]
    C -->|Three| F[Car]
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TD
    A[/Christmas\]
    A -->|Get money| B[\Go shopping/]
@ -398,8 +394,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    C -->|One| D[/Laptop/]
    C -->|Two| E[\iPhone\]
    C -->|Three| F[Car]
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph LR
    47(SAM.CommonFA.FMESummary)-->48(SAM.CommonFA.CommonFAFinanceBudget)
    37(SAM.CommonFA.BudgetSubserviceLineVolume)-->48(SAM.CommonFA.CommonFAFinanceBudget)
@ -421,8 +417,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    39(SAM.CommonFA.ChargeDetails)-->40(SAM.CommonFA.OPVisits)
    35(SAM.CommonFA.PopulationFME)-->39(SAM.CommonFA.ChargeDetails)
    36(SAM.CommonFA.PremetricCost)-->39(SAM.CommonFA.ChargeDetails)
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TD
    9e122290_1ec3_e711_8c5a_005056ad0002("fa:fa-creative-commons My System | Test Environment")
    82072290_1ec3_e711_8c5a_005056ad0002("fa:fa-cogs Shared Business Logic Server:Service 1")
@ -486,14 +482,14 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    c0102290_1ec3_e711_8c5a_005056ad0002-->71082290_1ec3_e711_8c5a_005056ad0002
    9a072290_1ec3_e711_8c5a_005056ad0002-->d6072290_1ec3_e711_8c5a_005056ad0002
    9a072290_1ec3_e711_8c5a_005056ad0002-->71082290_1ec3_e711_8c5a_005056ad0002
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TB
    subgraph One
    a1-->a2
    end
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TB
    A
    B
@ -521,8 +517,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {

    style foo fill:#F99,stroke-width:2px,stroke:#F0F,color:darkred
    style bar fill:#999,stroke-width:10px,stroke:#0F0,color:blue
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph LR
    456ac9b0d15a8b7f1e71073221059886[1051 AAA fa:fa-check]
    f7f580e11d00a75814d2ded41fe8e8fe[1141 BBB fa:fa-check]
@ -536,8 +532,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    click 81dc9bdb52d04dc20036dbd8313ed055 "/admin/user/view?id=1234" "CCC
    3000"
    style 456ac9b0d15a8b7f1e71073221059886 fill:#f9f,stroke:#333,stroke-width:4px
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TD
    A[Christmas] -->|Get money| B(Go shopping)
    B --> C{{Let me think...<br />Do I want something for work,<br />something to spend every free second with,<br />or something to get around?}}
@ -549,8 +545,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    classDef someclass fill:#f96;
    class A someclass;
    class C someclass;
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TD
    A([stadium shape test])
    A -->|Get money| B([Go shopping])
@ -563,8 +559,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    classDef someclass fill:#f96;
    class A someclass;
    class C someclass;
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph LR
    A[[subroutine shape test]]
    A -->|Get money| B[[Go shopping]]
@ -577,8 +573,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    classDef someclass fill:#f96;
    class A someclass;
    class C someclass;
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph LR
    A[(cylindrical<br />shape<br />test)]
    A -->|Get money| B1[(Go shopping 1)]
@ -595,8 +591,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    click B testClick "click test"
    classDef someclass fill:#f96;
    class A someclass;
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph LR
    A1[Multi<br>Line] -->|Multi<br>Line| B1(Multi<br>Line)
    C1[Multi<br />Line] -->|Multi<br />Line| D1(Multi<br />Line)
@ -607,16 +603,16 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    linkStyle 0 stroke:DarkGray,stroke-width:2px
    linkStyle 1 stroke:DarkGray,stroke-width:2px
    linkStyle 2 stroke:DarkGray,stroke-width:2px
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph LR
    A(( )) -->|step 1| B(( ))
    B(( )) -->|step 2| C(( ))
    C(( )) -->|step 3| D(( ))
    linkStyle 1 stroke:greenyellow,stroke-width:2px
    style C fill:greenyellow,stroke:green,stroke-width:4px
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TB
    TITLE["Link Click Events<br>(click the nodes below)"]
    A["link test (open in same tab)"]
@ -632,9 +628,9 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    click D "mailto:user@user.user" "mailto test"
    click E "notes://do-your-thing/id" "other protocol test"
    click F "javascript:alert('test')" "script test"
-  </div>
-  <hr />
-  <div class="mermaid">
+    </pre>
+    <hr />
+    <pre class="mermaid">
    graph LR
    A[red<br>text] -->|red<br>text| B(blue<br>text)
    C[/red<br />text/] -->|blue<br />text| D{blue<br />text}
@ -648,8 +644,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    style D stroke:#0000ff,fill:#ccccff,color:#0000ff
    click B "index.html#link-clicked" "link test"
    click D testClick "click test"
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    graph TD
    A[myClass1] --> B[default] & C[default]
    B[default] & C[default] --> D[myClass2]
@ -659,11 +655,11 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    classDef myClass2 stroke:#0000ff,fill:#ccccff
    class A myClass1
    class D myClass2
-  </div>
+    </pre>

-  <hr />
+    <hr />

-  <div class="mermaid">
+    <pre class="mermaid">
    sequenceDiagram
    accDescription Hello friends
    participant Alice
@ -696,8 +692,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    and
    Alice -->> John: Parallel message 2
    end
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    sequenceDiagram
    participant 1 as multiline<br>using #lt;br#gt;
    participant 2 as multiline<br />using #lt;br/#gt;
@ -711,8 +707,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    note right of 4: multiline<br />using #lt;br /#gt;
    4->>1: multiline<br />using #lt;br /#gt;
    note right of 1: multiline<br />using #lt;br /#gt;
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    sequenceDiagram
    autonumber
    Alice->>John: Hello John,<br>how are you?
@ -721,11 +717,11 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    John-->>Alice: Hi Alice,<br />I can hear you!
    autonumber off
    John-->>Alice: I feel great!
-  </div>
+    </pre>

-  <hr />
+    <hr />

-  <div class="mermaid">
+    <pre class="mermaid">
    gantt
    dateFormat YYYY-MM-DD
    axisFormat %d/%m
@ -762,8 +758,8 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    Describe gantt syntax :after doc1, 3d
    Add gantt diagram to demo page : 20h
    Add another diagram to demo page : 48h
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    gantt
    dateFormat YYYY-MM-DD
    axisFormat %d/%m
@ -793,11 +789,11 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    Describe gantt syntax : after doc1, 3d
    Add gantt diagram to demo page : 20h
    Add another diagram to demo page : 48h
-  </div>
+    </pre>

-  <hr />
+    <hr />

-  <div class="mermaid">
+    <pre class="mermaid">
    gitGraph:
    options
    {
@ -815,11 +811,11 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    commit
    commit
    merge newbranch
-  </div>
+    </pre>

-  <hr />
+    <hr />

-  <div class="mermaid">
+    <pre class="mermaid">
    classDiagram
    Class01 <|-- AveryLongClass : Cool

@ -841,9 +837,9 @@ Enterprise_Boundary(b0, "BankBoundary0") {
      int id
      size()
      }
-  </div>
+    </pre>

-  <div class="mermaid">
+    <pre class="mermaid">
    classDiagram
    class Class01~T~
    Class01 : #size()
@ -854,9 +850,9 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    int id
    size()
    }
-  </div>
+    </pre>

-  <div class="mermaid">
+    <pre class="mermaid">
    classDiagram
    Class01~T~ <|-- AveryLongClass : Cool
    &lt;&lt;interface&gt;&gt; Class01
@ -877,22 +873,22 @@ Enterprise_Boundary(b0, "BankBoundary0") {
        int id
        size()
        }
-  </div>
+    </pre>

-  <div class="mermaid">
+    <pre class="mermaid">
    classDiagram
    Interface1 ()-- Interface1Impl
-  </div>
+    </pre>

-  <div class="mermaid">
+    <pre class="mermaid">
    classDiagram 
    direction LR
    Animal ()-- Dog
    Dog : bark()
    Dog : species()
-  </div>
+    </pre>

-  <div class="mermaid">
+    <pre class="mermaid">
    classDiagram 
    direction RL
    Fruit ()-- Apple
@ -902,25 +898,25 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    Pineapple : color()
    Pineapple : -int leafCount()
    Pineapple : -int spikeCount()
-  </div>
+    </pre>

-  <div class="mermaid">
+    <pre class="mermaid">
    stateDiagram
    accDescription This is a state diagram showing one state
    State1
-  </div>
+    </pre>

-  <hr>
+    <hr />

-  <div class="mermaid">
+    <pre class="mermaid">
    stateDiagram
    [*] --> First
    state First {
    [*] --> second
    second --> [*]
    }
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    stateDiagram
    State1: The state with a note
    note right of State1
@ -929,18 +925,18 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    end note
    State1 --> State2
    note left of State2 : This is the note to the left.
-  </div>
-  <div class="mermaid">
+    </pre>
+    <pre class="mermaid">
    stateDiagram
    State1
    note right of State1
    Line1<br>Line2<br />Line3<br />Line4<br />Line5
    end note
-  </div>
+    </pre>

-  <hr />
+    <hr />

-  <div class="mermaid">
+    <pre class="mermaid">
    requirementDiagram

    requirement An Example {
@ -1007,96 +1003,95 @@ Enterprise_Boundary(b0, "BankBoundary0") {
    test_req4 - derives -> test_req5
    test_req5 - refines -> test_req6
    test_entity3 - verifies -> test_req5
-    An Example <- copies - test_entity2 </div>
-  </div>
+    An Example <- copies - test_entity2
+    </pre>

-  <h1 id="link-clicked">Anchor for "link-clicked" test</h1>
+    <h1 id="link-clicked">Anchor for "link-clicked" test</h1>

-  <script src="./mermaid.js"></script>
-  <script>
-    const ALLOWED_TAGS = [
-      'a',
-  'b',
-  'blockquote',
-  'br',
-  'dd',
-  'div',
-  'dl',
-      'dt',
-  'em',
-  'foreignObject',
-  'h1',
-  'h2',
-  'h3',
-  'h4',
-      'h5',
-  'h6',
-  'h7',
-  'h8',
-  'hr',
-  'i',
-  'li',
-  'ul',
-  'ol',
-  'p',
-      'pre',
-  'span',
-  'strike',
-  'strong',
-  'table',
-  'tbody',
-      'td',
-  'tfoot',
-  'th',
-  'thead',
-  'tr',
-    ];
-    mermaid.initialize({
-      theme: 'forest',
-      // themeCSS: '.node rect { fill: red; }',
-      logLevel: 3,
-      securityLevel: 'loose',
-      flowchart: { curve: 'basis' },
-      gantt: { axisFormat: '%m/%d/%Y' },
-      sequence: { actorMargin: 50 },
-      dompurifyConfig: {
-        USE_PROFILES: {
-          svg: true,
+    <script src="./mermaid.js"></script>
+    <script>
+      const ALLOWED_TAGS = [
+        'a',
+        'b',
+        'blockquote',
+        'br',
+        'dd',
+        'div',
+        'dl',
+        'dt',
+        'em',
+        'foreignObject',
+        'h1',
+        'h2',
+        'h3',
+        'h4',
+        'h5',
+        'h6',
+        'h7',
+        'h8',
+        'hr',
+        'i',
+        'li',
+        'ul',
+        'ol',
+        'p',
+        'pre',
+        'span',
+        'strike',
+        'strong',
+        'table',
+        'tbody',
+        'td',
+        'tfoot',
+        'th',
+        'thead',
+        'tr',
+      ];
+      mermaid.initialize({
+        theme: 'forest',
+        // themeCSS: '.node rect { fill: red; }',
+        logLevel: 3,
+        securityLevel: 'loose',
+        flowchart: { curve: 'basis' },
+        gantt: { axisFormat: '%m/%d/%Y' },
+        sequence: { actorMargin: 50 },
+        dompurifyConfig: {
+          USE_PROFILES: {
+            svg: true,
+          },
+          ADD_TAGS: ALLOWED_TAGS,
+          ADD_ATTR: ['transform-origin'],
        },
-        ADD_TAGS: ALLOWED_TAGS,
-        ADD_ATTR: ['transform-origin'],
-      },
-      // sequenceDiagram: { actorMargin: 300 } // deprecated
-    });
-  </script>
-  <script>
-    function ganttTestClick(a, b, c) {
-      console.log('a:', a);
-      console.log('b:', b);
-      console.log('c:', c);
-    }
-    function testClick(nodeId) {
-      console.log('clicked', nodeId);
-      var originalBgColor = document.querySelector('body').style.backgroundColor;
-      document.querySelector('body').style.backgroundColor = 'yellow';
-      setTimeout(function () {
-        document.querySelector('body').style.backgroundColor = originalBgColor;
-      }, 100);
-    }
-  </script>
-  <script>
-    const testLineEndings = (test, input) => {
-      try {
-        mermaid.render(test, input, () => {});
-      } catch (err) {
-        console.error('Error in %s:\n\n%s', test, err);
+        // sequenceDiagram: { actorMargin: 300 } // deprecated
+      });
+    </script>
+    <script>
+      function ganttTestClick(a, b, c) {
+        console.log('a:', a);
+        console.log('b:', b);
+        console.log('c:', c);
      }
-    };
-
-    testLineEndings('CR', 'graph LR\rsubgraph CR\rA --> B\rend');
-    testLineEndings('LF', 'graph LR\nsubgraph LF\nA --> B\nend');
-    testLineEndings('CRLF', 'graph LR\r\nsubgraph CRLF\r\nA --> B\r\nend');
-  </script>
-</body>
+      function testClick(nodeId) {
+        console.log('clicked', nodeId);
+        var originalBgColor = document.querySelector('body').style.backgroundColor;
+        document.querySelector('body').style.backgroundColor = 'yellow';
+        setTimeout(function () {
+          document.querySelector('body').style.backgroundColor = originalBgColor;
+        }, 100);
+      }
+    </script>
+    <script>
+      const testLineEndings = (test, input) => {
+        try {
+          mermaid.render(test, input, () => {});
+        } catch (err) {
+          console.error('Error in %s:\n\n%s', test, err);
+        }
+      };

+      testLineEndings('CR', 'graph LR\rsubgraph CR\rA --> B\rend');
+      testLineEndings('LF', 'graph LR\nsubgraph LF\nA --> B\nend');
+      testLineEndings('CRLF', 'graph LR\r\nsubgraph CRLF\r\nA --> B\r\nend');
+    </script>
+  </body>
 </html>
--- a/demos/journey.html
+++ b/demos/journey.html
@ -1,21 +1,20 @@
 <!DOCTYPE html>
 <html>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      div.mermaid {
+        /* font-family: 'trebuchet ms', verdana, arial; */
+        font-family: 'Courier New', Courier, monospace !important;
+      }
+    </style>
+  </head>

-<head>
-	<meta charset="utf-8">
-	<meta http-equiv="X-UA-Compatible" content="IE=edge">
-	<title>Mermaid Quick Test Page</title>
-	<link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-	<style>
-		div.mermaid {
-			/* font-family: 'trebuchet ms', verdana, arial; */
-			font-family: 'Courier New', Courier, monospace !important;
-		}
-	</style>
-</head>
-
-<body>
-	<div class="mermaid">
+  <body>
+    <pre class="mermaid">
        journey
        title My day
        accDescription A user journey diagram of a typical day in my life
@ -26,20 +25,18 @@
        section Go home
          Go downstairs: 5: Me
          Sit down: 5: Me
-	</div>
+				</pre>

-	<script src="./mermaid.js"></script>
-	<script>
-		mermaid.initialize({
-		  theme: 'forest',
-		  logLevel: 3,
-		  securityLevel: 'loose',
-		  flowchart: { curve: 'basis' },
-		  gantt: { axisFormat: '%m/%d/%Y' },
-		  sequence: { actorMargin: 50 },
-		});
-	</script>
-
-</body>
-
-</html>
+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.initialize({
+        theme: 'forest',
+        logLevel: 3,
+        securityLevel: 'loose',
+        flowchart: { curve: 'basis' },
+        gantt: { axisFormat: '%m/%d/%Y' },
+        sequence: { actorMargin: 50 },
+      });
+    </script>
+  </body>
+</html>
--- a/demos/requirements.html
+++ b/demos/requirements.html
@ -1,23 +1,20 @@
 <!DOCTYPE html>
 <html>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      div.mermaid {
+        /* font-family: 'trebuchet ms', verdana, arial; */
+        font-family: 'Courier New', Courier, monospace !important;
+      }
+    </style>
+  </head>

-<head>
-	<meta charset="utf-8">
-	<meta http-equiv="X-UA-Compatible" content="IE=edge">
-	<title>Mermaid Quick Test Page</title>
-	<link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-	<style>
-		div.mermaid {
-			/* font-family: 'trebuchet ms', verdana, arial; */
-			font-family: 'Courier New', Courier, monospace !important;
-		}
-	</style>
-</head>
-
-<body>
-
-
-	<div class="mermaid">
+  <body>
+    <pre class="mermaid">
 	requirementDiagram
 	title This is a title
 	requirement test_req {
@ -85,22 +82,21 @@
 	test_req5 - refines -> test_req6
 	test_entity3 - verifies -> test_req5
 	test_req <- copies - test_entity2
-	</div>
+		</pre
+    >

-	<script src="./mermaid.js"></script>
-	<script>
-		mermaid.initialize({
-		  theme: 'forest',
-		  // themeCSS: '.node rect { fill: red; }',
-		  logLevel: 3,
-		  securityLevel: 'loose',
-		  flowchart: { curve: 'basis' },
-		  gantt: { axisFormat: '%m/%d/%Y' },
-		  sequence: { actorMargin: 50 },
-		  // sequenceDiagram: { actorMargin: 300 } // deprecated
-		});
-	</script>
-
-</body>
-
-</html>
+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.initialize({
+        theme: 'forest',
+        // themeCSS: '.node rect { fill: red; }',
+        logLevel: 3,
+        securityLevel: 'loose',
+        flowchart: { curve: 'basis' },
+        gantt: { axisFormat: '%m/%d/%Y' },
+        sequence: { actorMargin: 50 },
+        // sequenceDiagram: { actorMargin: 300 } // deprecated
+      });
+    </script>
+  </body>
+</html>
--- a/demos/sequence.html
+++ b/demos/sequence.html
@ -1,23 +1,20 @@
 <!DOCTYPE html>
 <html>
+  <head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>Mermaid Quick Test Page</title>
+    <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=" />
+    <style>
+      div.mermaid {
+        /* font-family: 'trebuchet ms', verdana, arial; */
+        font-family: 'Courier New', Courier, monospace !important;
+      }
+    </style>
+  </head>

-<head>
-	<meta charset="utf-8">
-	<meta http-equiv="X-UA-Compatible" content="IE=edge">
-	<title>Mermaid Quick Test Page</title>
-	<link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
-	<style>
-		div.mermaid {
-			/* font-family: 'trebuchet ms', verdana, arial; */
-			font-family: 'Courier New', Courier, monospace !important;
-		}
-	</style>
-</head>
-
-<body>
-
-
-	<div class="mermaid">
+  <body>
+    <pre class="mermaid">
 		sequenceDiagram
 		title: FancySequenceDiagram
 		accDescription Test a description
@ -56,22 +53,20 @@
 		and
 		Alice -->> John: Parallel message 2
 		end
-	</div>
-
-	<script src="./mermaid.js"></script>
-	<script>
-		mermaid.initialize({
-		  theme: 'forest',
-		  // themeCSS: '.node rect { fill: red; }',
-		  logLevel: 3,
-		  securityLevel: 'loose',
-		  flowchart: { curve: 'basis' },
-		  gantt: { axisFormat: '%m/%d/%Y' },
-		  sequence: { actorMargin: 50 },
-		  // sequenceDiagram: { actorMargin: 300 } // deprecated
-		});
-	</script>
-
-</body>
+	</pre>

+    <script src="./mermaid.js"></script>
+    <script>
+      mermaid.initialize({
+        theme: 'forest',
+        // themeCSS: '.node rect { fill: red; }',
+        logLevel: 3,
+        securityLevel: 'loose',
+        flowchart: { curve: 'basis' },
+        gantt: { axisFormat: '%m/%d/%Y' },
+        sequence: { actorMargin: 50 },
+        // sequenceDiagram: { actorMargin: 300 } // deprecated
+      });
+    </script>
+  </body>
 </html>
--- a/Show More
+++ b/Show More