chore: add generate-patches.ts

packages/patching/package.json

@@ -1,20 +1,26 @@
 {
  "name": "@-/patching",
- "type": "module",
+ "type": "module",
  "dependencies": {
  "pathe": "^1.1.1",
  "replace-in-file": "^7.0.1",
  "tmp-promise": "^3.0.3",
  "@rollup/plugin-commonjs": "^25.0.4",
  "@rollup/plugin-node-resolve": "^15.2.1",
+ "@ts-monorepo/get-monorepo-packages": "^1.0.0",
  "acorn": "^8.10.0",
  "desm": "^1.3.0",
+ "escape-string-regexp": "^5.0.0",
  "estree-walker": "^3.0.3",
- "execa": "^8.0.1",
- "map-obj": "^5.0.2",
+ "execa": "^8.0.1",
+ "glob": "^10.3.10",
+ "map-obj": "^5.0.2",
  "outdent": "^0.8.0",
- "tilde-imports": "^3.1.0",
+ "tilde-imports": "^3.1.0",
  "rollup": "^3.29.3",
  "rollup-plugin-esbuild": "^6.0.1"
+ },
+ "devDependencies": {
+ "commander": "^11.0.0"
  }
 }

packages/patching/scripts/generate-patches.ts

@@ -0,0 +1,41 @@
+#!/usr/bin/env -S pnpm exec tsx
+
+import { program } from "commander";
+
+import { patches } from "~/patches/$.ts";
+import { generatePatch } from "~/utils/patch.ts";
+
+await program
+ .requiredOption(
+ "--monorepo-dir <monorepoDirpath>",
+ "The path to the monorepo directory"
+ )
+ .requiredOption(
+ "--patches-dir <patchesDirpath>",
+ "The path to the patches directory"
+ )
+ .argument(
+ "[patch-ids...]",
+ "The IDs of the patches to generate. If not provided, all patches will be generates."
+ )
+ .action(
+ async (
+ patchIds: string[],
+ options: { patchesDir: string; monorepoDir: string }
+ ) => {
+ const patchIdsToGenerate =
+ patchIds.length > 0 ? patchIds : Object.keys(patches);
+
+ for (const patchId of patchIdsToGenerate) {
+ console.info(`Generating patch "${patchId}"...`);
+ // eslint-disable-next-line no-await-in-loop, @typescript-eslint/no-unnecessary-condition -- We need to apply patches synchronously to prevent race conditions for updating files
+ await generatePatch({
+ patchId: patchId as keyof typeof patches,
+ monorepoDirpath: options.monorepoDir,
+ patchesDirpath: options.patchesDir,
+ });
+ console.info(`Successfully generated patch "${patchId}"!`);
+ }
+ }
+ )
+ .parseAsync();

packages/patching/src/patches/typescript/create-get-package-path.cjs

@@ -1,6 +1,8 @@
 // @ts-check
 
+// @ts-expect-error: works
 const { getMonorepoDirpath } = require('get-monorepo-root');
+// @ts-expect-error: works
 const { createTildeImportExpander } = require('tilde-imports');
 
 module.exports = function createGetPackagePath() {

packages/patching/src/patches/typescript/create-read-file-wrapper.cjs

@@ -6,22 +6,63 @@ const { globSync } = require('glob');
 const trimExtension = require('trim-extension');
 // @ts-expect-error: works
 const { getMonorepoDirpath } = require('get-monorepo-root');
+const {
+ getMonorepoPackagesDirpathsSync
+ // @ts-expect-error: works
+} = require('@ts-monorepo/get-monorepo-packages');
 
 module.exports = function createReadFileWrapper() {
- const monorepoDirpath = getMonorepoDirpath(__dirname)
+ const monorepoDirpath = getMonorepoDirpath(__dirname);
  if (monorepoDirpath === undefined) {
  throw new Error('Could not find monorepo directory');
  }
 
+ const monorepoPackagesDirpaths = getMonorepoPackagesDirpathsSync({
+ monorepoDirpath
+ });
+
  /** @param {string} filepath */
  const pathToIdentifier = (filepath) =>
  `__${filepath.replaceAll(/[^\w$]/g, '_')}`;
 
+ // @ts-expect-error: This function is defined in the TypeScript patch file
+ // eslint-disable-next-line no-undef -- This function is defined in the TypeScript patch file
+ const _readFile = readFile;
+
  /**
  @param {string} filepath
  */
  return function (filepath) {
- if (path.basename(filepath).startsWith('__virtual__:')) {
+ if (/tsconfig\..*\.json$/.test(path.basename(filepath))) {
+ const tsconfig = JSON.parse(_readFile(filepath));
+ if (tsconfig.tsconfigInclude !== undefined) {
+ tsconfig.include ??= [];
+ const tsconfigIncludes = [tsconfig.tsconfigInclude].flat();
+
+ for (const monorepoPackageDirpath of monorepoPackagesDirpaths) {
+ const monorepoPackageJson = JSON.parse(
+ _readFile(path.join(monorepoPackageDirpath, 'package.json'))
+ );
+
+ if (
+ tsconfigIncludes.some(
+ (tsconfigInclude) =>
+ (tsconfigInclude === 'default' &&
+ monorepoPackageJson.tsconfig === undefined) ||
+ monorepoPackageJson.tsconfig === tsconfigInclude
+ )
+ ) {
+ tsconfig.include.push(
+ path.relative(monorepoDirpath, monorepoPackageDirpath) + '/**/*'
+ );
+ }
+ }
+
+ delete tsconfig.tsconfigInclude;
+ }
+
+ return JSON.stringify(tsconfig, null, '\t');
+ } else if (path.basename(filepath).startsWith('__virtual__:')) {
  const virtualFileType = /** @type {'matches' | 'files' | 'filepaths'} */ (
  (trimExtension.default ?? trimExtension)(
  path.basename(filepath).replace('__virtual__:', '')
@@ -104,9 +145,7 @@ module.exports = function createReadFileWrapper() {
  virtualFileContentLines.push('export {};');
  return virtualFileContentLines.join('\n');
  } else {
- // @ts-expect-error: This function is defined in the TypeScript patch file
- // eslint-disable-next-line no-undef -- This function is defined in the TypeScript patch file
- return readFile(filepath);
+ return _readFile(filepath);
  }
  };
 };