repairs esm and amd build (#4950)

build/amd/build.script.ts

@@ -0,0 +1,7 @@
+import { run } from '../../scripts/lib/index';
+
+export async function buildAmdMinDev() {
+	const rootPath = __dirname;
+	await run('npx vite build --mode development', { cwd: rootPath });
+	await run('npx vite build', { cwd: rootPath });
+}

build/amd/src/editor.main.js

@@ -0,0 +1,44 @@
+self.MonacoEnvironment = {
+	getWorker: function (_moduleId, label) {
+		if (label === 'json') {
+			return new Worker(new URL('../../../src/language/json/json.worker.ts', import.meta.url), {
+				type: 'module'
+			});
+		}
+		if (label === 'css' || label === 'scss' || label === 'less') {
+			return new Worker(new URL('../../../src/language/css/css.worker.ts', import.meta.url), {
+				type: 'module'
+			});
+		}
+		if (label === 'html' || label === 'handlebars' || label === 'razor') {
+			return new Worker(new URL('../../../src/language/html/html.worker.ts', import.meta.url), {
+				type: 'module'
+			});
+		}
+		if (label === 'typescript' || label === 'javascript') {
+			return new Worker(new URL('../../../src/language/typescript/ts.worker.ts', import.meta.url), {
+				type: 'module'
+			});
+		}
+		return new Worker(new URL('../../../src/editor/editor.worker.ts', import.meta.url), {
+			type: 'module'
+		});
+	}
+};
+
+import 'vs/nls.messages-loader!';
+import '../../../src/basic-languages/monaco.contribution';
+import '../../../src/language/css/monaco.contribution';
+import '../../../src/language/html/monaco.contribution';
+import '../../../src/language/json/monaco.contribution';
+import '../../../src/language/typescript/monaco.contribution';
+import * as require_ from 'require';
+
+const styleSheetUrl = require_.toUrl('vs/style.css');
+
+const link = document.createElement('link');
+link.rel = 'stylesheet';
+link.href = styleSheetUrl;
+document.head.appendChild(link);
+
+export * as m from 'monaco-editor-core';

build/amd/src/nls.messages-loader.js

@@ -0,0 +1,10 @@
+export function load(name, req, load, config) {
+	const requestedLanguage = config['vs/nls']?.availableLanguages?.['*'];
+	if (!requestedLanguage || requestedLanguage === 'en') {
+		load({});
+	} else {
+		req([`vs/nls.messages.${requestedLanguage}`], () => {
+			load({});
+		});
+	}
+}

build/amd/vite.config.js

@@ -0,0 +1,79 @@
+import { readFileSync } from 'node:fs';
+import { glob } from 'node:fs/promises';
+import { basename, dirname, join, resolve } from 'node:path';
+import { fileURLToPath } from 'node:url';
+import { defineConfig } from 'vite';
+
+const __dirname = dirname(fileURLToPath(import.meta.url));
+
+export default defineConfig(async (args) => {
+	const monacoEditorCoreDir = join(
+		dirname(require.resolve('monaco-editor-core/package.json')),
+		'esm'
+	);
+	const nlsEntries = {};
+	for await (const path of glob(`${monacoEditorCoreDir}/nls.messages.*.js`)) {
+		const entryName = basename(path).replace('.js', '');
+		nlsEntries[entryName] = path;
+	}
+
+	return {
+		base: './',
+		define: {
+			AMD: false
+		},
+		build: {
+			lib: {
+				entry: {
+					...nlsEntries,
+					'nls.messages-loader': resolve(__dirname, 'src/nls.messages-loader.js'),
+					'editor/editor.main': resolve(__dirname, 'src/editor.main.js'),
+					'language/css/monaco.contribution': resolve(
+						__dirname,
+						'../../src/language/css/monaco.contribution.ts'
+					),
+					'language/html/monaco.contribution': resolve(
+						__dirname,
+						'../../src/language/html/monaco.contribution.ts'
+					),
+					'language/json/monaco.contribution': resolve(
+						__dirname,
+						'../../src/language/json/monaco.contribution.ts'
+					),
+					'language/typescript/monaco.contribution': resolve(
+						__dirname,
+						'../../src/language/typescript/monaco.contribution.ts'
+					)
+				},
+				name: 'monaco-editor',
+				fileName: (_format, entryName) => entryName + '.js',
+				formats: ['amd']
+			},
+			outDir: resolve(
+				__dirname,
+				'../../out/monaco-editor/',
+				args.mode === 'development' ? 'dev' : 'min',
+				'vs'
+			),
+			rollupOptions: {
+				external: ['require', 'vs/nls.messages-loader!'],
+				output: {}
+			},
+			minify: args.mode !== 'development',
+			emptyOutDir: true
+		},
+		plugins: [
+			{
+				name: 'copy-loader',
+				apply: 'build',
+				generateBundle() {
+					this.emitFile({
+						type: 'asset',
+						fileName: 'loader.js',
+						source: readFileSync(resolve(__dirname, './src/loader.js'), 'utf-8')
+					});
+				}
+			}
+		]
+	};
+});