vscode/build/lib/electron.js
2018-10-03 10:47:32 -07:00

30 lines
1.1 KiB
JavaScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
const fs = require('fs');
const path = require('path');
const root = path.dirname(path.dirname(__dirname));
function getElectronVersion() {
const yarnrc = fs.readFileSync(path.join(root, '.yarnrc'), 'utf8');
// @ts-ignore
const target = /^target "(.*)"$/m.exec(yarnrc)[1];
return target;
}
module.exports.getElectronVersion = getElectronVersion;
// returns 0 if the right version of electron is in .build/electron
// @ts-ignore
if (require.main === module) {
const version = getElectronVersion();
const versionFile = path.join(root, '.build', 'electron', 'version');
const isUpToDate = fs.existsSync(versionFile) && fs.readFileSync(versionFile, 'utf8') === `v${version}`;
process.exit(isUpToDate ? 0 : 1);
}