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monaco-editor/scripts/bundle.js

73 lines
2.3 KiB
JavaScript

const requirejs = require('requirejs');
const path = require('path');
const fs = require('fs');
const terser = require('terser');
const glob = require('glob');
const helpers = require('monaco-plugin-helpers');
const REPO_ROOT = path.resolve(__dirname, '..');
const sha1 = helpers.getGitVersion(REPO_ROOT);
const semver = require('../package.json').version;
const headerVersion = semver + '(' + sha1 + ')';
const BUNDLED_FILE_HEADER = [
'/*!-----------------------------------------------------------------------------',
' * Copyright (c) Microsoft Corporation. All rights reserved.',
' * monaco-languages version: ' + headerVersion,
' * Released under the MIT license',
' * https://github.com/Microsoft/monaco-languages/blob/master/LICENSE.md',
' *-----------------------------------------------------------------------------*/',
''
].join('\n');
bundleOne('monaco.contribution');
glob('out/amd/*/*.contribution.js', { cwd: path.dirname(__dirname) }, function (err, files) {
if (err) {
console.log(err);
return;
}
files.forEach(function (file) {
file = file.replace(/\.contribution\.js$/, '');
file = file.replace(/out[/\\]amd[/\\]/, '');
bundleOne(file, ['vs/basic-languages/monaco.contribution']);
});
});
function bundleOne(moduleId, exclude) {
requirejs.optimize(
{
baseUrl: 'out/amd/',
name: 'vs/basic-languages/' + moduleId,
out: 'release/dev/' + moduleId + '.js',
exclude: exclude,
paths: {
'vs/basic-languages': REPO_ROOT + '/out/amd',
'vs/basic-languages/fillers/monaco-editor-core':
REPO_ROOT + '/out/amd/fillers/monaco-editor-core-amd'
},
optimize: 'none'
},
async function (buildResponse) {
const devFilePath = path.join(REPO_ROOT, 'release/dev/' + moduleId + '.js');
const minFilePath = path.join(REPO_ROOT, 'release/min/' + moduleId + '.js');
const fileContents = fs.readFileSync(devFilePath).toString();
console.log();
console.log(`Minifying ${devFilePath}...`);
const result = await terser.minify(fileContents, {
output: {
comments: 'some'
}
});
console.log(`Done minifying ${devFilePath}.`);
try {
fs.mkdirSync(path.join(REPO_ROOT, 'release/min'));
} catch (err) {}
try {
fs.mkdirSync(path.dirname(minFilePath));
} catch (err) {}
fs.writeFileSync(minFilePath, BUNDLED_FILE_HEADER + result.code);
}
);
}