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Code Issues Projects Releases Wiki Activity

minor cleanup, clarify var names, add @todos

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This commit is contained in:
Ashley Engelund (weedySeaDragon @ github) 2022-09-07 11:03:22 -07:00
parent 73abcd869c
commit 7fe8f260fc
1 changed files with 26 additions and 20 deletions
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46
src/docs.mts
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@ -20,13 +20,18 @@
* docs --git
* If the --git option is used, the command `git add docs` will be run after all transformations (and/or verifications) have completed successfully
* If not files were transformed, the git command is not run.
*
* @todo Ensure that the documentation source and final paths are correct by using process.cwd() to
* get their absolute paths. Ensures that the location of those 2 directories is not dependent on
* where this file resides.
*
* @todo Write a test file for this. (Will need to be able to deal with globby. Jest has trouble with it.
*/
import { remark } from 'remark';
import type { Code, Root } from 'mdast';
import { readFileSync, writeFileSync, mkdirSync, existsSync } from 'fs';
import { JSDOM } from 'jsdom';
// @ts-ignore
import flatmap from 'unist-util-flatmap';
import { globby } from 'globby';
@ -35,36 +40,35 @@ import { exec } from 'child_process';
// @ts-ignore
import prettier from 'prettier';
const SOURCE_DOCS_DIR = 'src/docs/';
const FINAL_DOCS_DIR = 'docs/';
const AUTOGENERATED_TEXT =
'# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT. Please edit the corresponding file in ${SOURCE_DOCS_DIR}.';
const SOURCE_DOCS_DIR = 'src/docs';
const FINAL_DOCS_DIR = 'docs';
const AUTOGENERATED_TEXT = `# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT. Please edit the corresponding file in ${SOURCE_DOCS_DIR}.`;
const LOGMSG_TRANSFORMED = 'transformed';
const LOGMSG_TO_BE_TRANSFORMED = 'to be transformed';
const LOGMSG_COPIED = ' ...and copied to ${FINAL_DOCS_DIR}';
const LOGMSG_COPIED = ` ...and copied to ${FINAL_DOCS_DIR}`;
const WARN_DOCSDIR_DOESNT_MATCH =
"Changed files were transformed in `${SOURCE_DOCS_DIR}` but do not match the files in `${FINAL_DOCS_DIR}`. Please run `yarn docs:build` after making changes to '${SOURCE_DOCS_DIR}' to update the `${FINAL_DOCS_DIR}` directory with the transformed files.";
const WARN_DOCSDIR_DOESNT_MATCH = `Changed files were transformed in ${SOURCE_DOCS_DIR} but do not match the files in ${FINAL_DOCS_DIR}. Please run yarn docs:build after making changes to ${SOURCE_DOCS_DIR} to update the ${FINAL_DOCS_DIR} directory with the transformed files.`;
const verifyOnly = process.argv.includes('--verify');
const git = process.argv.includes('--git');
const verifyOnly: boolean = process.argv.includes('--verify');
const git: boolean = process.argv.includes('--git');
let filesWereTransformed = false;
/**
* Given a source file name and path, return the documentation destination full path and file name
* Create the destination path if it does not already exist. Possible Improvement: combine with
* lint-staged to only copy files that have changed
* Create the destination path if it does not already exist.
*
* @param {string} file - Name of the file (including full path)
* @returns {string} Name of the file with the path changed from the source directory to final
* documentation directory
* @todo Possible Improvement: combine with lint-staged to only copy files that have changed
*/
const prepareOutFile = (file: string): string => {
const outFile = join(FINAL_DOCS_DIR, file.replace(SOURCE_DOCS_DIR, ''));
mkdirSync(dirname(outFile), { recursive: true });
return outFile;
const changeToFinalDocDir = (file: string): string => {
const newDir = file.replace(SOURCE_DOCS_DIR, FINAL_DOCS_DIR);
mkdirSync(dirname(newDir), { recursive: true });
return newDir;
};
/**
@ -100,8 +104,10 @@ const copyTransformedContents = (
transformedContent?: string,
doCopy: boolean = false
) => {
const outFile = prepareOutFile(file);
const existingBuffer = existsSync(outFile) ? readFileSync(outFile) : Buffer.from('#NEW FILE#');
const fileInFinalDocDir = changeToFinalDocDir(file);
const existingBuffer = existsSync(fileInFinalDocDir)
? readFileSync(fileInFinalDocDir)
: Buffer.from('#NEW FILE#');
const newBuffer = transformedContent ? Buffer.from(transformedContent) : readFileSync(file);
if (existingBuffer.equals(newBuffer)) {
return; // Files are same, skip.
@ -109,7 +115,7 @@ const copyTransformedContents = (
filesWereTransformed = true;
if (doCopy) {
writeFileSync(outFile, newBuffer);
writeFileSync(fileInFinalDocDir, newBuffer);
}
logWasOrShouldBeTransformed(fileInFinalDocDir, doCopy);
};
@ -185,7 +191,7 @@ const transformHtml = (filename: string) => {
};
const transformedHTML = insertAutoGeneratedComment(filename);
copyTransformedContents(filename, transformedHTML);
copyTransformedContents(filename, transformedHTML, !verifyOnly);
};
/** Main method (entry point) */