Merge branch 'develop' into update-browserslist

.github/workflows/e2e.yml

@@ -17,9 +17,19 @@ permissions:
   contents: read
 
 env:
-  # For PRs and MergeQueues, the target commit is used, and for push events, github.event.previous is used.
-  targetHash: ${{ github.event.pull_request.base.sha || github.event.merge_group.base_sha || (github.event.before == '0000000000000000000000000000000000000000' && 'develop' || github.event.before)  }}
-
+  # For PRs and MergeQueues, the target commit is used, and for push events to non-develop branches, github.event.previous is used if available. Otherwise, 'develop' is used.
+  targetHash: >-
+    ${{ 
+      github.event.pull_request.base.sha || 
+      github.event.merge_group.base_sha || 
+      (
+        (
+          (github.event_name == 'push' && github.ref == 'refs/heads/develop') || 
+          github.event.before == '0000000000000000000000000000000000000000'
+        ) && 'develop'
+      ) || 
+      github.event.before
+    }}
 jobs:
   cache:
     runs-on: ubuntu-latest

cypress/integration/rendering/gantt.spec.js

@@ -101,12 +101,12 @@ describe('Gantt diagram', () => {
       title Adding GANTT diagram to mermaid
       excludes weekdays 2014-01-10
       todayMarker off
-  
+
       section team's critical event
       deadline A           :milestone, crit, deadlineA, 2024-02-01, 0
       deadline B           :milestone, crit, deadlineB, 2024-02-15, 0
       boss on leave        :bossaway, 2024-01-28, 2024-02-11
-  
+
       section new intern
       onboarding           :onboarding, 2024-01-02, 1w
       literature review    :litreview, 2024-01-02, 10d
@@ -573,7 +573,28 @@ describe('Gantt diagram', () => {
       `
     );
   });
-
+  it('should render a gantt diagram exculding friday and saturday', () => {
+    imgSnapshotTest(
+      `gantt
+      title A Gantt Diagram
+      dateFormat  YYYY-MM-DD
+      excludes weekends
+      weekend friday
+      section Section1
+      A task :a1, 2024-02-28, 10d`
+    );
+  });
+  it('should render a gantt diagram exculding saturday and sunday', () => {
+    imgSnapshotTest(
+      `gantt
+      title A Gantt Diagram
+      dateFormat  YYYY-MM-DD
+      excludes weekends
+      weekend saturday
+      section Section1
+      A task :a1, 2024-02-28, 10d`
+    );
+  });
   it('should render when compact is true', () => {
     imgSnapshotTest(
       `

docs/news/announcements.md

@@ -6,7 +6,29 @@
 
 # Announcements
 
-## 🚀 Mermaid Chart's Visual Editor for Flowcharts
+## 🚀 Exciting News from Mermaid Chart! 🚀
+
+We're thrilled to announce that Mermaid Chart has successfully raised $7.5 million in Seed funding! 🌟 This achievement marks the beginning of a new era for Mermaid and Mermaid Chart.
+
+**Why It Matters for Mermaid Chart:**
+
+- **Empowering Collaboration**: Our tools are designed to enable faster, more efficient team collaboration across any distance, leveraging the best of text, voice, and automation.
+- **Opening New Doors**: Mermaid AI and our Visual Editor are breaking down barriers, making sophisticated diagramming accessible to everyone, not just software engineers.
+- **Looking Forward**: We're not stopping here! Expect groundbreaking features like automated documentation tools, advanced AI diagramming, and high-security on-premise solutions.
+
+**Why It Matters for Mermaid JS:**
+
+- **Continued support from Mermaid Chart**: At Mermaid Chart, we value our still-growing Mermaid JS roots. As such, we have funneled back development and support to the project. Thanks to the successful seed round, we can continue to ramp up these efforts.
+
+We are incredibly excited about the future and are grateful to the community, our team, and our investors for being part of this journey. Together, we're not just creating diagrams; we're designing the future of collaboration.
+
+🌐 Learn more about our groundbreaking tools and what's next for Mermaid Chart by visiting [our website](https://www.mermaidchart.com/blog/posts/mermaid-chart-raises-7.5m-to-reinvent-visual-collaoration-for-enterprises).
+
+Thank you for being part of our story. Here's to creating, innovating, and collaborating on a global scale!
+
+Knut Sveidqvist 🧜‍♂️✨
+
+## Mermaid Chart's Visual Editor for Flowcharts
 
 The Mermaid Chart team is excited to introduce a new Visual Editor for flowcharts, enabling users of all skill levels to create diagrams easily and efficiently, with both GUI and code-based editing options.
 

docs/news/blog.md

@@ -6,6 +6,12 @@
 
 # Blog
 
+## [Mermaid Chart Raises $7.5M to Reinvent Visual Collaboration for Enterprises](https://www.mermaidchart.com/blog/posts/mermaid-chart-raises-7.5m-to-reinvent-visual-collaoration-for-enterprises/)
+
+20 March 2024 · 4 mins
+
+Mermaid Chart, the company offering text-based diagramming and workflow management tools, today announced it has raised $7.5 million in Seed funding.
+
 ## [Mermaid Chart GPT Is Now Available In the GPT Store!](https://www.mermaidchart.com/blog/posts/mermaid-chart-gpt-is-now-available-in-the-gpt-store/)
 
 7 March 2024 · 3 mins

docs/syntax/gantt.md

@@ -167,6 +167,38 @@ gantt
 
 The `title` is an _optional_ string to be displayed at the top of the Gantt chart to describe the chart as a whole.
 
+### Excludes
+
+The `excludes` is an _optional_ attribute that accepts specific dates in YYYY-MM-DD format, days of the week ("sunday") or "weekends", but not the word "weekdays".
+These date will be marked on the graph, and be excluded from the duration calculation of tasks. Meaning that if there are excluded dates during a task interval, the number of 'skipped' days will be added to the end of the task to ensure the duration is as specified in the code.
+
+#### Weekend (v\<MERMAID_RELEASE_VERSION>+)
+
+When excluding weekends, it is possible to configure the weekends to be either Friday and Saturday or Saturday and Sunday. By default weekends are Saturday and Sunday.
+To define the weekend start day, there is an _optional_ attribute `weekend` that can be added in a new line followed by either `friday` or `saturday`.
+
+```mermaid-example
+gantt
+    title A Gantt Diagram Excluding Fri - Sat weekends
+    dateFormat YYYY-MM-DD
+    excludes weekends
+    weekend friday
+    section Section
+        A task          :a1, 2024-01-01, 30d
+        Another task    :after a1, 20d
+```
+
+```mermaid
+gantt
+    title A Gantt Diagram Excluding Fri - Sat weekends
+    dateFormat YYYY-MM-DD
+    excludes weekends
+    weekend friday
+    section Section
+        A task          :a1, 2024-01-01, 30d
+        Another task    :after a1, 20d
+```
+
 ### Section statements
 
 You can divide the chart into various sections, for example to separate different parts of a project like development and documentation.

packages/mermaid/src/diagrams/gantt/ganttDb.js

@@ -21,6 +21,7 @@ dayjs.extend(dayjsIsoWeek);
 dayjs.extend(dayjsCustomParseFormat);
 dayjs.extend(dayjsAdvancedFormat);
 
+const WEEKEND_START_DAY = { friday: 5, saturday: 6 };
 let dateFormat = '';
 let axisFormat = '';
 let tickInterval = undefined;
@@ -37,6 +38,7 @@ let funs = [];
 let inclusiveEndDates = false;
 let topAxis = false;
 let weekday = 'sunday';
+let weekend = 'saturday';
 
 // The serial order of the task in the script
 let lastOrder = 0;
@@ -63,6 +65,7 @@ export const clear = function () {
   links = {};
   commonClear();
   weekday = 'sunday';
+  weekend = 'saturday';
 };
 
 export const setAxisFormat = function (txt) {
@@ -167,7 +170,11 @@ export const isInvalidDate = function (date, dateFormat, excludes, includes) {
   if (includes.includes(date.format(dateFormat.trim()))) {
     return false;
   }
-  if (date.isoWeekday() >= 6 && excludes.includes('weekends')) {
+  if (
+    excludes.includes('weekends') &&
+    (date.isoWeekday() === WEEKEND_START_DAY[weekend] ||
+      date.isoWeekday() === WEEKEND_START_DAY[weekend] + 1)
+  ) {
     return true;
   }
   if (excludes.includes(date.format('dddd').toLowerCase())) {
@@ -184,6 +191,10 @@ export const getWeekday = function () {
   return weekday;
 };
 
+export const setWeekend = function (startDay) {
+  weekend = startDay;
+};
+
 /**
  * TODO: fully document what this function does and what types it accepts
  *
@@ -781,6 +792,7 @@ export default {
   isInvalidDate,
   setWeekday,
   getWeekday,
+  setWeekend,
 };
 
 /**

packages/mermaid/src/diagrams/gantt/ganttDb.spec.ts

@@ -267,6 +267,21 @@ describe('when using the ganttDb', function () {
     expect(tasks[6].task).toEqual('test7');
   });
 
+  it('should ignore weekends starting on friday', function () {
+    ganttDb.setDateFormat('YYYY-MM-DD');
+    ganttDb.setExcludes('weekends');
+    ganttDb.setWeekend('friday');
+    ganttDb.addSection('friday-saturday weekends skip test');
+    ganttDb.addTask('test1', 'id1,2024-02-28, 3d');
+
+    const tasks = ganttDb.getTasks();
+
+    expect(tasks[0].startTime).toEqual(dayjs('2024-02-28', 'YYYY-MM-DD').toDate());
+    expect(tasks[0].endTime).toEqual(dayjs('2024-03-04', 'YYYY-MM-DD').toDate());
+    expect(tasks[0].id).toEqual('id1');
+    expect(tasks[0].task).toEqual('test1');
+  });
+
   it('should maintain the order in which tasks are created', function () {
     ganttDb.setAccTitle('Project Execution');
     ganttDb.setDateFormat('YYYY-MM-DD');

packages/mermaid/src/diagrams/gantt/parser/gantt.jison

@@ -84,6 +84,8 @@ weekday\s+thursday              return 'weekday_thursday'
 weekday\s+friday                return 'weekday_friday'
 weekday\s+saturday              return 'weekday_saturday'
 weekday\s+sunday                return 'weekday_sunday'
+weekend\s+friday                return 'weekend_friday'
+weekend\s+saturday              return 'weekend_saturday'
 \d\d\d\d"-"\d\d"-"\d\d          return 'date';
 "title"\s[^\n]+               return 'title';
 "accDescription"\s[^#\n;]+      return 'accDescription'
@@ -128,6 +130,11 @@ weekday
   | weekday_sunday { yy.setWeekday("sunday");}
   ;
 
+weekend
+  : weekend_friday { yy.setWeekend("friday");}
+  | weekend_saturday { yy.setWeekend("saturday");}
+  ;
+
 statement
   : dateFormat {yy.setDateFormat($1.substr(11));$$=$1.substr(11);}
   | inclusiveEndDates {yy.enableInclusiveEndDates();$$=$1.substr(18);}
@@ -138,6 +145,7 @@ statement
   | includes {yy.setIncludes($1.substr(9));$$=$1.substr(9);}
   | todayMarker {yy.setTodayMarker($1.substr(12));$$=$1.substr(12);}
   | weekday
+  | weekend
   | title {yy.setDiagramTitle($1.substr(6));$$=$1.substr(6);}
   | acc_title acc_title_value { $$=$2.trim();yy.setAccTitle($$); }
   | acc_descr acc_descr_value { $$=$2.trim();yy.setAccDescription($$); }

packages/mermaid/src/diagrams/sequence/svgDraw.js

@@ -736,7 +736,7 @@ export const insertArrowHead = function (elem) {
     .attr('markerHeight', 12)
     .attr('orient', 'auto')
     .append('path')
-    .attr('d', 'M 0 0 L 10 5 L 0 10 z'); // this is actual shape for arrowhead
+    .attr('d', 'M -1 0 L 10 5 L 0 10 z'); // this is actual shape for arrowhead
 };
 
 /**

packages/mermaid/src/docs/.vitepress/components/TopBar.vue

@@ -4,7 +4,7 @@
   >
     <p class="flex-grow text-center tracking-wide text-text">
       <a
-        href="https://www.mermaidchart.com/app/landing"
+        href="https://www.mermaidchart.com/landing"
         target="_blank"
         class="unstyled flex-grow tracking-wide plausible-event-name=bannerClick"
       >

packages/mermaid/src/docs/news/announcements.md

@@ -4,7 +4,29 @@ outline: 'deep' # shows all h3 headings in outline in Vitepress
 
 # Announcements
 
-## 🚀 Mermaid Chart's Visual Editor for Flowcharts
+## 🚀 Exciting News from Mermaid Chart! 🚀
+
+We're thrilled to announce that Mermaid Chart has successfully raised $7.5 million in Seed funding! 🌟 This achievement marks the beginning of a new era for Mermaid and Mermaid Chart.
+
+**Why It Matters for Mermaid Chart:**
+
+- **Empowering Collaboration**: Our tools are designed to enable faster, more efficient team collaboration across any distance, leveraging the best of text, voice, and automation.
+- **Opening New Doors**: Mermaid AI and our Visual Editor are breaking down barriers, making sophisticated diagramming accessible to everyone, not just software engineers.
+- **Looking Forward**: We're not stopping here! Expect groundbreaking features like automated documentation tools, advanced AI diagramming, and high-security on-premise solutions.
+
+**Why It Matters for Mermaid JS:**
+
+- **Continued support from Mermaid Chart**: At Mermaid Chart, we value our still-growing Mermaid JS roots. As such, we have funneled back development and support to the project. Thanks to the successful seed round, we can continue to ramp up these efforts.
+
+We are incredibly excited about the future and are grateful to the community, our team, and our investors for being part of this journey. Together, we're not just creating diagrams; we're designing the future of collaboration.
+
+🌐 Learn more about our groundbreaking tools and what's next for Mermaid Chart by visiting [our website](https://www.mermaidchart.com/blog/posts/mermaid-chart-raises-7.5m-to-reinvent-visual-collaoration-for-enterprises).
+
+Thank you for being part of our story. Here's to creating, innovating, and collaborating on a global scale!
+
+Knut Sveidqvist 🧜‍♂️✨
+
+## Mermaid Chart's Visual Editor for Flowcharts
 
 The Mermaid Chart team is excited to introduce a new Visual Editor for flowcharts, enabling users of all skill levels to create diagrams easily and efficiently, with both GUI and code-based editing options.
 

packages/mermaid/src/docs/news/blog.md

@@ -1,5 +1,11 @@
 # Blog
 
+## [Mermaid Chart Raises $7.5M to Reinvent Visual Collaboration for Enterprises](https://www.mermaidchart.com/blog/posts/mermaid-chart-raises-7.5m-to-reinvent-visual-collaoration-for-enterprises/)
+
+20 March 2024 · 4 mins
+
+Mermaid Chart, the company offering text-based diagramming and workflow management tools, today announced it has raised $7.5 million in Seed funding.
+
 ## [Mermaid Chart GPT Is Now Available In the GPT Store!](https://www.mermaidchart.com/blog/posts/mermaid-chart-gpt-is-now-available-in-the-gpt-store/)
 
 7 March 2024 · 3 mins

packages/mermaid/src/docs/syntax/gantt.md

@@ -109,6 +109,27 @@ gantt
 
 The `title` is an _optional_ string to be displayed at the top of the Gantt chart to describe the chart as a whole.
 
+### Excludes
+
+The `excludes` is an _optional_ attribute that accepts specific dates in YYYY-MM-DD format, days of the week ("sunday") or "weekends", but not the word "weekdays".
+These date will be marked on the graph, and be excluded from the duration calculation of tasks. Meaning that if there are excluded dates during a task interval, the number of 'skipped' days will be added to the end of the task to ensure the duration is as specified in the code.
+
+#### Weekend (v\<MERMAID_RELEASE_VERSION>+)
+
+When excluding weekends, it is possible to configure the weekends to be either Friday and Saturday or Saturday and Sunday. By default weekends are Saturday and Sunday.
+To define the weekend start day, there is an _optional_ attribute `weekend` that can be added in a new line followed by either `friday` or `saturday`.
+
+```mermaid-example
+gantt
+    title A Gantt Diagram Excluding Fri - Sat weekends
+    dateFormat YYYY-MM-DD
+    excludes weekends
+    weekend friday
+    section Section
+        A task          :a1, 2024-01-01, 30d
+        Another task    :after a1, 20d
+```
+
 ### Section statements
 
 You can divide the chart into various sections, for example to separate different parts of a project like development and documentation.

renovate.json

@@ -15,21 +15,24 @@
       "automerge": true
     },
     {
-      "groupName": "all patch dependencies",
-      "groupSlug": "all-patch",
+      "groupName": "all major dependencies",
+      "groupSlug": "all-major",
       "matchPackagePatterns": ["*"],
-      "matchUpdateTypes": ["patch"]
+      "matchUpdateTypes": ["major"]
     },
     {
       "groupName": "all minor dependencies",
       "groupSlug": "all-minor",
       "matchPackagePatterns": ["*"],
       "matchUpdateTypes": ["minor"]
+    },
+    {
+      "groupName": "all patch dependencies",
+      "groupSlug": "all-patch",
+      "matchPackagePatterns": ["*"],
+      "matchUpdateTypes": ["patch"]
     }
   ],
-  "dependencyDashboard": true,
-  "major": {
-    "dependencyDashboardApproval": true
-  },
+  "dependencyDashboard": false,
   "dependencyDashboardAutoclose": true
 }

scripts/editor.bash

@@ -32,5 +32,5 @@ yarn install
 yarn link mermaid     
 
 # Force Build the site
-yarn run build -- --force
+yarn run build