580 lines
17 KiB
JavaScript
580 lines
17 KiB
JavaScript
import path from "node:path";
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import url from "node:url";
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import fs from "node:fs";
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import { createRequire } from "node:module";
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import createEsmUtils from "esm-utils";
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import {
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PROJECT_ROOT,
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DIST_DIR,
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copyFile,
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writeFile,
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} from "../utils/index.mjs";
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import buildJavascriptModule from "./build-javascript-module.js";
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import buildPackageJson from "./build-package-json.js";
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import buildLicense from "./build-license.js";
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import modifyTypescriptModule from "./modify-typescript-module.mjs";
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import { getPackageFile } from "./utils.js";
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const {
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require,
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dirname,
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resolve: importMetaResolve,
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} = createEsmUtils(import.meta);
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const resolveEsmModulePath = async (specifier) =>
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url.fileURLToPath(await importMetaResolve(specifier));
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const copyFileBuilder = ({ file }) =>
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copyFile(
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path.join(PROJECT_ROOT, file.input),
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path.join(DIST_DIR, file.output.file)
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);
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async function typesFileBuilder({ file }) {
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/**
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* @typedef {{ from: string, to: string }} ImportPathReplacement
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* @typedef {{ [input: string]: Array<ImportPathReplacement> }} ReplacementMap
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*/
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/** @type {Array<ImportPathReplacement>} */
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const jsParsersImportReplacement = [
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{ from: "../../index.js", to: "../index.js" },
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];
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/** @type {ReplacementMap} */
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const pathReplacementMap = {
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"src/index.d.ts": [{ from: "./document/public.js", to: "./doc.js" }],
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"src/language-js/parse/acorn-and-espree.d.ts": jsParsersImportReplacement,
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"src/language-js/parse/angular.d.ts": jsParsersImportReplacement,
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"src/language-js/parse/babel.d.ts": jsParsersImportReplacement,
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"src/language-js/parse/flow.d.ts": jsParsersImportReplacement,
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"src/language-js/parse/meriyah.d.ts": jsParsersImportReplacement,
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"src/language-js/parse/typescript.d.ts": jsParsersImportReplacement,
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};
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const replacements = pathReplacementMap[file.input] ?? [];
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let data = await fs.promises.readFile(file.input, "utf8");
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for (const { from, to } of replacements) {
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data = data.replaceAll(
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new RegExp(` from "${from}";`, "g"),
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` from "${to}";`
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);
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}
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await writeFile(path.join(DIST_DIR, file.output.file), data);
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}
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function getTypesFileConfig({ input: jsFileInput, outputBaseName }) {
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const input = jsFileInput.replace(/\.[cm]?js$/, ".d.ts");
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if (!fs.existsSync(path.join(PROJECT_ROOT, input))) {
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return;
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}
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return {
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input,
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output: {
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file: outputBaseName + ".d.ts",
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},
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kind: "types",
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build: typesFileBuilder,
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};
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}
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/**
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* @typedef {Object} BuildOptions
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* @property {object[]?} replaceModule - Module replacements
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* @property {string[]?} target - ESBuild targets
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* @property {string[]?} external - array of paths that should not be included in the final bundle
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* @property {boolean?} minify - disable code minification
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*
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* @typedef {Object} Output
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* @property {"esm" | "umd" | "cjs" | "text" | "json"} format - File format
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* @property {string} file - path of the output file in the `dist/` folder
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* @property {string?} umdVariableName - name for the UMD file (for plugins, it'll be `prettierPlugins.${name}`)
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*
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* @typedef {Object} File
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* @property {string} input - input of the file
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* @property {Output} output - output of the file
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* @property {"javascript" | "types" | "meta"} kind - file kind
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* @property {function} build - file generate function
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* @property {"node" | "universal"} platform - ESBuild platform
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* @property {BuildOptions} buildOptions - ESBuild options
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* @property {boolean?} isPlugin - file is a plugin
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*/
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/*
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`diff` use deprecated folder mapping "./" in the "exports" field,
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so we can't `import("diff/lib/diff/array.js")` directly.
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To reduce the bundle size, replace the entry with smaller files.
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We can switch to deep import once https://github.com/kpdecker/jsdiff/pull/351 get merged
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*/
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const replaceDiffPackageEntry = (file) => ({
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module: getPackageFile("diff/lib/index.mjs"),
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path: getPackageFile(`diff/${file}`),
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});
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const extensions = {
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esm: ".mjs",
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umd: ".js",
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cjs: ".cjs",
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};
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const pluginFiles = [
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{
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input: "src/language-js/parse/babel.js",
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replaceModule: [
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{
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// We don't use value of JSXText
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module: require.resolve("@babel/parser"),
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process: (text) =>
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text.replaceAll(
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"const entity = entities[desc];",
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"const entity = undefined"
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),
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},
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],
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},
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{
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input: "src/language-js/parse/flow.js",
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replaceModule: [
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{
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module: require.resolve("flow-parser"),
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process: (text) =>
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text
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.replaceAll('require("fs")', "{}")
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.replaceAll('require("constants")', "{}"),
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},
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],
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},
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{
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input: "src/language-js/parse/typescript.js",
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replaceModule: [
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{
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module: require.resolve("typescript"),
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process: modifyTypescriptModule,
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},
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{
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module: getPackageFile(
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"@typescript-eslint/typescript-estree/dist/parser.js"
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),
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process(text) {
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text = text
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.replace('require("./create-program/createDefaultProgram")', "{}")
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.replace('require("./create-program/createIsolatedProgram")', "{}")
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.replace('require("./create-program/createProjectProgram")', "{}")
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.replace('require("./create-program/useProvidedPrograms")', "{}");
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return text;
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},
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},
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{
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module: getPackageFile(
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"@typescript-eslint/typescript-estree/dist/parseSettings/createParseSettings.js"
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),
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process(text) {
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return text
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.replace('require("./resolveProjectList")', "{}")
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.replace(
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'require("../create-program/shared")',
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"{ensureAbsolutePath: path => path}"
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)
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.replace(
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"process.cwd()",
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JSON.stringify("/prettier-security-dirname-placeholder")
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)
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.replace(
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"parseSettings.projects = ",
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"parseSettings.projects = [] || "
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);
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},
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},
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{
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module: getPackageFile(
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"@typescript-eslint/typescript-estree/dist/parseSettings/inferSingleRun.js"
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),
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text: "exports.inferSingleRun = () => false;",
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},
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{
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module: getPackageFile(
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"@typescript-eslint/typescript-estree/dist/parseSettings/ExpiringCache.js"
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),
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text: "exports.ExpiringCache = class {};",
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},
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{
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module: getPackageFile(
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"@typescript-eslint/typescript-estree/dist/parseSettings/getProjectConfigFiles.js"
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),
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text: "exports.resolveProjectList = () => [];",
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},
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{
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module: getPackageFile(
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"@typescript-eslint/typescript-estree/dist/parseSettings/warnAboutTSVersion.js"
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),
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text: "exports.warnAboutTSVersion = () => {};",
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},
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{
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module: getPackageFile(
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"@typescript-eslint/typescript-estree/dist/create-program/getScriptKind.js"
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),
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process: (text) =>
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text.replace(
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'require("path")',
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"{extname: file => file.split('.').pop()}"
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),
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},
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{
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module: getPackageFile(
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"@typescript-eslint/typescript-estree/dist/version-check.js"
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),
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text: "exports.typescriptVersionIsAtLeast = new Proxy({}, {get: () => true})",
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},
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// Only needed if `range`/`loc` in parse options is `false`
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{
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module: getPackageFile(
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"@typescript-eslint/typescript-estree/dist/ast-converter.js"
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),
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process: (text) => text.replace('require("./simple-traverse")', "{}"),
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},
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{
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module: getPackageFile("debug/src/browser.js"),
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path: path.join(dirname, "./shims/debug.js"),
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},
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],
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},
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{
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input: "src/language-js/parse/acorn-and-espree.js",
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umdPropertyName: "acornAndEspree",
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replaceModule: [
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{
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module: require.resolve("espree"),
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process: (text) =>
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text
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.replaceAll(
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/exports\.(?:Syntax|VisitorKeys|latestEcmaVersion|supportedEcmaVersions|tokenize|version) = .*?;/g,
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""
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)
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.replaceAll(
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/const (Syntax|VisitorKeys|latestEcmaVersion|supportedEcmaVersions) = /g,
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"const $1 = undefined && "
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)
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.replace("require('eslint-visitor-keys')", "{}"),
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},
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{
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// We don't use value of JSXText
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module: getPackageFile("acorn-jsx/xhtml.js"),
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text: "module.exports = {};",
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},
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],
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},
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{
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input: "src/language-js/parse/meriyah.js",
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replaceModule: [
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{
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// We don't use value of JSXText
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module: await resolveEsmModulePath("meriyah"),
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find: "parser.tokenValue = decodeHTMLStrict(raw);",
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replacement: "parser.tokenValue = raw;",
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},
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],
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},
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{
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input: "src/language-js/parse/angular.js",
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replaceModule: [
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// We only use a small set of `@angular/compiler` from `esm2020/src/expression_parser/`
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// Those files can't be imported, they also not directly runnable, because `.mjs` extension is missing
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{
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module: getPackageFile("@angular/compiler/fesm2020/compiler.mjs"),
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text: /* indent */ `
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export * from '../esm2020/src/expression_parser/ast.mjs';
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export {Lexer} from '../esm2020/src/expression_parser/lexer.mjs';
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export {Parser} from '../esm2020/src/expression_parser/parser.mjs';
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`,
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},
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...[
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"expression_parser/lexer.mjs",
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"expression_parser/parser.mjs",
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"ml_parser/interpolation_config.mjs",
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].map((file) => ({
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module: getPackageFile(`@angular/compiler/esm2020/src/${file}`),
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process: (text) =>
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text.replaceAll(/(?<=import .*? from )'(.{1,2}\/.*)'/g, "'$1.mjs'"),
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})),
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],
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},
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{
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input: "src/language-css/parser-postcss.js",
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replaceModule: [
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// The following two replacements prevent load `source-map` module
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{
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module: getPackageFile("postcss/lib/previous-map.js"),
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text: "module.exports = class {};",
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},
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{
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module: getPackageFile("postcss/lib/map-generator.js"),
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text: "module.exports = class { generate() {} };",
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},
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{
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module: getPackageFile("postcss/lib/input.js"),
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process: (text) =>
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text.replace("require('url')", "{}").replace("require('path')", "{}"),
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},
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// `postcss-values-parser` uses constructor.name, it will be changed by bundler
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// https://github.com/shellscape/postcss-values-parser/blob/c00f858ab8c86ce9f06fdb702e8f26376f467248/lib/parser.js#L499
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{
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module: getPackageFile("postcss-values-parser/lib/parser.js"),
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find: "node.constructor.name === 'Word'",
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replacement: "node.type === 'word'",
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},
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// Prevent `node:util`, `node:utl`, and `node:path` shim
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{
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module: getPackageFile("postcss-values-parser/lib/tokenize.js"),
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process: (text) =>
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text
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.replace("require('util')", "{}")
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.replace(
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"let message = util.format('Unclosed %s at line: %d, column: %d, token: %d', what, line, pos - offset, pos);",
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"let message = `Unclosed ${what} at line: ${line}, column: ${pos - offset}, token: ${pos}`;"
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)
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.replace(
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"let message = util.format('Syntax error at line: %d, column: %d, token: %d', line, pos - offset, pos);",
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"let message = `Syntax error at line: ${line}, column: ${pos - offset}, token: ${pos}`;"
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),
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},
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],
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},
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"src/language-graphql/parser-graphql.js",
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{
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input: "src/language-markdown/parser-markdown.js",
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replaceModule: [
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{
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module: getPackageFile("parse-entities/decode-entity.browser.js"),
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path: getPackageFile("parse-entities/decode-entity.js"),
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},
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],
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},
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{
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input: "src/language-handlebars/parser-glimmer.js",
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replaceModule: [
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// See comment in `src/language-handlebars/parser-glimmer.js` file
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{
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module: getPackageFile(
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"@glimmer/syntax/dist/commonjs/es2017/lib/parser/tokenizer-event-handlers.js"
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),
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path: getPackageFile(
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"@glimmer/syntax/dist/modules/es2017/lib/parser/tokenizer-event-handlers.js"
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),
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},
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// This passed to plugins, our plugin don't need access to the options
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{
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module: getPackageFile(
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"@glimmer/syntax/dist/modules/es2017/lib/parser/tokenizer-event-handlers.js"
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),
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process: (text) =>
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text.replace(/\nconst syntax = \{.*?\n\};/su, "\nconst syntax = {};"),
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},
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{
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module: getPackageFile("@handlebars/parser/dist/esm/index.js"),
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path: getPackageFile("@handlebars/parser/dist/esm/parse.js"),
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},
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],
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},
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"src/language-html/parser-html.js",
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"src/language-yaml/parser-yaml.js",
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].map((file) => {
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if (typeof file === "string") {
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file = { input: file };
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}
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let { input, umdPropertyName, outputBaseName, ...buildOptions } = file;
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outputBaseName ??= input.match(
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/(?:parser-|parse\/)(?<outputBaseName>.*?)\.js$/
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).groups.outputBaseName;
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|
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const umdVariableName = `prettierPlugins.${
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umdPropertyName ?? outputBaseName
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}`;
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|
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return {
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input,
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outputBaseName: `plugins/${outputBaseName}`,
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umdVariableName,
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buildOptions,
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isPlugin: true,
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};
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});
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|
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const nonPluginUniversalFiles = [
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{
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input: "src/document/public.js",
|
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outputBaseName: "doc",
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umdVariableName: "doc",
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minify: false,
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},
|
|
{
|
|
input: "src/standalone.js",
|
|
umdVariableName: "prettier",
|
|
replaceModule: [
|
|
{
|
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module: require.resolve("@babel/highlight"),
|
|
path: path.join(dirname, "./shims/babel-highlight.js"),
|
|
},
|
|
{
|
|
module: createRequire(require.resolve("vnopts")).resolve("chalk"),
|
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path: path.join(dirname, "./shims/chalk.js"),
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|
},
|
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replaceDiffPackageEntry("lib/diff/array.js"),
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|
],
|
|
},
|
|
].map((file) => {
|
|
const {
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|
input,
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outputBaseName = path.basename(input, ".js"),
|
|
umdVariableName,
|
|
...buildOptions
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|
} = file;
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|
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return {
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input,
|
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outputBaseName,
|
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umdVariableName,
|
|
buildOptions,
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};
|
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});
|
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|
|
const universalFiles = [...nonPluginUniversalFiles, ...pluginFiles].flatMap(
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|
(file) => {
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let { input, outputBaseName, umdVariableName, buildOptions, isPlugin } =
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file;
|
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|
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outputBaseName ??= path.basename(input);
|
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|
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return [
|
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...[
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{
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format: "esm",
|
|
file: `${outputBaseName}${extensions.esm}`,
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|
},
|
|
{
|
|
format: "umd",
|
|
file: `${outputBaseName}${extensions.umd}`,
|
|
umdVariableName,
|
|
},
|
|
].map((output) => ({
|
|
input,
|
|
output,
|
|
platform: "universal",
|
|
buildOptions,
|
|
isPlugin,
|
|
build: buildJavascriptModule,
|
|
kind: "javascript",
|
|
})),
|
|
getTypesFileConfig({ input, outputBaseName }),
|
|
];
|
|
}
|
|
);
|
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|
|
const nodejsFiles = [
|
|
{
|
|
input: "src/index.js",
|
|
replaceModule: [
|
|
{
|
|
module: require.resolve("@iarna/toml/lib/toml-parser.js"),
|
|
find: "const utilInspect = eval(\"require('util').inspect\")",
|
|
replacement: "const utilInspect = require('util').inspect",
|
|
},
|
|
// `editorconfig` use a older version of `semver` and only uses `semver.gte`
|
|
{
|
|
module: require.resolve("editorconfig"),
|
|
find: 'var semver = __importStar(require("semver"));',
|
|
replacement: `
|
|
var semver = {
|
|
gte: require(${JSON.stringify(
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require.resolve("semver/functions/gte")
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|
)})
|
|
};
|
|
`,
|
|
},
|
|
{
|
|
module: require.resolve("n-readlines"),
|
|
find: "const readBuffer = new Buffer(this.options.readChunk);",
|
|
replacement: "const readBuffer = Buffer.alloc(this.options.readChunk);",
|
|
},
|
|
replaceDiffPackageEntry("lib/diff/array.js"),
|
|
],
|
|
},
|
|
{
|
|
input: "src/index.cjs",
|
|
},
|
|
{
|
|
input: "bin/prettier.cjs",
|
|
outputBaseName: "bin/prettier",
|
|
target: ["node0.10"],
|
|
replaceModule: [
|
|
{
|
|
module: path.join(PROJECT_ROOT, "bin/prettier.cjs"),
|
|
process: (text) =>
|
|
text.replace('"../src/cli/index.js"', '"../internal/cli.mjs"'),
|
|
},
|
|
],
|
|
},
|
|
{
|
|
input: "src/cli/index.js",
|
|
outputBaseName: "internal/cli",
|
|
external: ["benchmark"],
|
|
replaceModule: [replaceDiffPackageEntry("lib/patch/create.js")],
|
|
},
|
|
{
|
|
input: "src/common/third-party.js",
|
|
outputBaseName: "internal/third-party",
|
|
replaceModule: [
|
|
// cosmiconfig@6 -> import-fresh can't find parentModule, since module is bundled
|
|
{
|
|
module: require.resolve("parent-module"),
|
|
path: path.join(dirname, "./shims/parent-module.cjs"),
|
|
},
|
|
],
|
|
},
|
|
].flatMap((file) => {
|
|
let { input, output, outputBaseName, ...buildOptions } = file;
|
|
|
|
const format = input.endsWith(".cjs") ? "cjs" : "esm";
|
|
outputBaseName ??= path.basename(input, path.extname(input));
|
|
|
|
return [
|
|
{
|
|
input,
|
|
output: {
|
|
format,
|
|
file: `${outputBaseName}${extensions[format]}`,
|
|
},
|
|
platform: "node",
|
|
buildOptions,
|
|
build: buildJavascriptModule,
|
|
kind: "javascript",
|
|
},
|
|
getTypesFileConfig({ input, outputBaseName }),
|
|
];
|
|
});
|
|
|
|
const metaFiles = [
|
|
{
|
|
input: "package.json",
|
|
output: {
|
|
format: "json",
|
|
},
|
|
build: buildPackageJson,
|
|
},
|
|
{
|
|
input: "README.md",
|
|
build: copyFileBuilder,
|
|
},
|
|
{
|
|
input: "LICENSE",
|
|
build: buildLicense,
|
|
},
|
|
].map((file) => ({
|
|
...file,
|
|
output: { file: file.input, ...file.output },
|
|
kind: "meta",
|
|
}));
|
|
|
|
/** @type {Files[]} */
|
|
const files = [...nodejsFiles, ...universalFiles, ...metaFiles].filter(Boolean);
|
|
export default files;
|