vscode/build/gulpfile.editor.js

269 lines
8.1 KiB
JavaScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
//@ts-check
const gulp = require('gulp');
const path = require('path');
const util = require('./lib/util');
const { getVersion } = require('./lib/getVersion');
const task = require('./lib/task');
const es = require('event-stream');
const File = require('vinyl');
const i18n = require('./lib/i18n');
const standalone = require('./lib/standalone');
const cp = require('child_process');
const compilation = require('./lib/compilation');
const monacoapi = require('./lib/monaco-api');
const fs = require('fs');
const filter = require('gulp-filter');
const root = path.dirname(__dirname);
const sha1 = getVersion(root);
const semver = require('./monaco/package.json').version;
const headerVersion = semver + '(' + sha1 + ')';
const BUNDLED_FILE_HEADER = [
'/*!-----------------------------------------------------------',
' * Copyright (c) Microsoft Corporation. All rights reserved.',
' * Version: ' + headerVersion,
' * Released under the MIT license',
' * https://github.com/microsoft/vscode/blob/main/LICENSE.txt',
' *-----------------------------------------------------------*/',
''
].join('\n');
const extractEditorSrcTask = task.define('extract-editor-src', () => {
const apiusages = monacoapi.execute().usageContent;
const extrausages = fs.readFileSync(path.join(root, 'build', 'monaco', 'monaco.usage.recipe')).toString();
standalone.extractEditor({
sourcesRoot: path.join(root, 'src'),
entryPoints: [
'vs/editor/editor.main',
'vs/editor/editor.worker.start',
'vs/editor/common/services/editorWebWorkerMain',
],
inlineEntryPoints: [
apiusages,
extrausages
],
typings: [],
shakeLevel: 2, // 0-Files, 1-InnerFile, 2-ClassMembers
importIgnorePattern: /\.css$/,
destRoot: path.join(root, 'out-editor-src'),
tsOutDir: '../out-monaco-editor-core/esm/vs',
redirects: {
'@vscode/tree-sitter-wasm': '../node_modules/@vscode/tree-sitter-wasm/wasm/web-tree-sitter',
}
});
});
const compileEditorESMTask = task.define('compile-editor-esm', () => {
const src = 'out-editor-src';
const out = 'out-monaco-editor-core/esm';
const compile = compilation.createCompile(src, { build: true, emitError: true, transpileOnly: false, preserveEnglish: true });
const srcPipe = gulp.src(`${src}/**`, { base: `${src}` });
return (
srcPipe
.pipe(compile())
.pipe(i18n.processNlsFiles({
out,
fileHeader: BUNDLED_FILE_HEADER,
languages: i18n.defaultLanguages,
}))
.pipe(filter(['**', '!**/inlineEntryPoint*', '!**/tsconfig.json', '!**/loader.js']))
.pipe(gulp.dest(out))
);
});
/**
* @param {string} contents
*/
function toExternalDTS(contents) {
const lines = contents.split(/\r\n|\r|\n/);
let killNextCloseCurlyBrace = false;
for (let i = 0; i < lines.length; i++) {
const line = lines[i];
if (killNextCloseCurlyBrace) {
if ('}' === line) {
lines[i] = '';
killNextCloseCurlyBrace = false;
continue;
}
if (line.indexOf(' ') === 0) {
lines[i] = line.substr(4);
} else if (line.charAt(0) === '\t') {
lines[i] = line.substr(1);
}
continue;
}
if ('declare namespace monaco {' === line) {
lines[i] = '';
killNextCloseCurlyBrace = true;
continue;
}
if (line.indexOf('declare namespace monaco.') === 0) {
lines[i] = line.replace('declare namespace monaco.', 'export namespace ');
}
if (line.indexOf('declare let MonacoEnvironment') === 0) {
lines[i] = `declare global {\n let MonacoEnvironment: Environment | undefined;\n}`;
}
if (line.indexOf('\tMonacoEnvironment?') === 0) {
lines[i] = ` MonacoEnvironment?: Environment | undefined;`;
}
}
return lines.join('\n').replace(/\n\n\n+/g, '\n\n');
}
const finalEditorResourcesTask = task.define('final-editor-resources', () => {
return es.merge(
// other assets
es.merge(
gulp.src('build/monaco/LICENSE'),
gulp.src('build/monaco/ThirdPartyNotices.txt'),
gulp.src('src/vs/monaco.d.ts')
).pipe(gulp.dest('out-monaco-editor-core')),
// place the .d.ts in the esm folder
gulp.src('src/vs/monaco.d.ts')
.pipe(es.through(function (data) {
this.emit('data', new File({
path: data.path.replace(/monaco\.d\.ts/, 'editor.api.d.ts'),
base: data.base,
contents: Buffer.from(toExternalDTS(data.contents.toString()))
}));
}))
.pipe(gulp.dest('out-monaco-editor-core/esm/vs/editor')),
// package.json
gulp.src('build/monaco/package.json')
.pipe(es.through(function (data) {
const json = JSON.parse(data.contents.toString());
json.private = false;
data.contents = Buffer.from(JSON.stringify(json, null, ' '));
this.emit('data', data);
}))
.pipe(gulp.dest('out-monaco-editor-core')),
// version.txt
gulp.src('build/monaco/version.txt')
.pipe(es.through(function (data) {
data.contents = Buffer.from(`monaco-editor-core: https://github.com/microsoft/vscode/tree/${sha1}`);
this.emit('data', data);
}))
.pipe(gulp.dest('out-monaco-editor-core')),
// README.md
gulp.src('build/monaco/README-npm.md')
.pipe(es.through(function (data) {
this.emit('data', new File({
path: data.path.replace(/README-npm\.md/, 'README.md'),
base: data.base,
contents: data.contents
}));
}))
.pipe(gulp.dest('out-monaco-editor-core')),
);
});
gulp.task('extract-editor-src',
task.series(
util.rimraf('out-editor-src'),
extractEditorSrcTask
)
);
gulp.task('editor-distro',
task.series(
task.parallel(
util.rimraf('out-editor-src'),
util.rimraf('out-monaco-editor-core'),
),
extractEditorSrcTask,
compileEditorESMTask,
finalEditorResourcesTask
)
);
gulp.task('monacodts', task.define('monacodts', () => {
const result = monacoapi.execute();
fs.writeFileSync(result.filePath, result.content);
fs.writeFileSync(path.join(root, 'src/vs/editor/common/standalone/standaloneEnums.ts'), result.enums);
return Promise.resolve(true);
}));
//#region monaco type checking
/**
* @param {boolean} watch
*/
function createTscCompileTask(watch) {
return () => {
const createReporter = require('./lib/reporter').createReporter;
return new Promise((resolve, reject) => {
const args = ['./node_modules/.bin/tsc', '-p', './src/tsconfig.monaco.json', '--noEmit'];
if (watch) {
args.push('-w');
}
const child = cp.spawn(`node`, args, {
cwd: path.join(__dirname, '..'),
// stdio: [null, 'pipe', 'inherit']
});
const errors = [];
const reporter = createReporter('monaco');
/** @type {NodeJS.ReadWriteStream | undefined} */
let report;
const magic = /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g; // https://stackoverflow.com/questions/25245716/remove-all-ansi-colors-styles-from-strings
child.stdout.on('data', data => {
let str = String(data);
str = str.replace(magic, '').trim();
if (str.indexOf('Starting compilation') >= 0 || str.indexOf('File change detected') >= 0) {
errors.length = 0;
report = reporter.end(false);
} else if (str.indexOf('Compilation complete') >= 0) {
// @ts-ignore
report.end();
} else if (str) {
const match = /(.*\(\d+,\d+\): )(.*: )(.*)/.exec(str);
if (match) {
// trying to massage the message so that it matches the gulp-tsb error messages
// e.g. src/vs/base/common/strings.ts(663,5): error TS2322: Type '1234' is not assignable to type 'string'.
const fullpath = path.join(root, match[1]);
const message = match[3];
reporter(fullpath + message);
} else {
reporter(str);
}
}
});
child.on('exit', resolve);
child.on('error', reject);
});
};
}
const monacoTypecheckWatchTask = task.define('monaco-typecheck-watch', createTscCompileTask(true));
exports.monacoTypecheckWatchTask = monacoTypecheckWatchTask;
const monacoTypecheckTask = task.define('monaco-typecheck', createTscCompileTask(false));
exports.monacoTypecheckTask = monacoTypecheckTask;
//#endregion