vscode/extensions/shared.webpack.config.js
2018-08-21 16:40:02 +02:00

62 lines
1.9 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
/** @typedef {import('webpack').Configuration} WebpackConfig **/
'use strict';
const path = require('path');
const merge = require('merge-options');
module.exports = function withDefaults(/**@type WebpackConfig*/extConfig) {
/** @type WebpackConfig */
let defaultConfig = {
mode: 'none', // this leaves the source code as close as possible to the original (when packaging we set this to 'production')
target: 'node', // extensions run in a node context
resolve: {
mainFields: ['main'], // prefer the main-entry of package.json files
extensions: ['.ts', '.js'] // support ts-files and js-files
},
module: {
rules: [{
test: /\.ts$/,
exclude: /node_modules/,
use: [{
// vscode-nls-dev loader:
// * rewrite nls-calls
loader: 'vscode-nls-dev/lib/webpack-loader'
}, {
// configure TypeScript loader:
// * only transpile because we have a separate compilation pipeline
// * enable sources maps for end-to-end source maps
loader: 'ts-loader',
options: {
transpileOnly: true,
compilerOptions: {
"sourceMap": true,
}
}
}]
}]
},
externals: {
'vscode': 'commonjs vscode', // ignored because it doesn't exist
},
output: {
// all output goes into `dist`.
// packaging depends on that and this must always be like it
filename: '[name].js',
path: path.join(extConfig.context, 'dist'),
libraryTarget: "commonjs",
},
// yes, really source maps
devtool: 'source-map'
};
return merge(defaultConfig, extConfig);
};