qu-build/lib/get-webpack-common-config.js

Build tools for FE

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = getWebpackCommonConfig;

require("core-js/modules/es6.array.iterator");

require("core-js/modules/es6.object.keys");

require("core-js/modules/es7.symbol.async-iterator");

require("core-js/modules/es6.symbol");

require("core-js/modules/web.dom.iterable");

require("core-js/modules/es6.regexp.split");

require("core-js/modules/es6.function.name");

var _miniCssExtractPlugin = _interopRequireDefault(require("mini-css-extract-plugin"));

var _fs = require("fs");

var _path = require("path");

var _autoprefixer = _interopRequireDefault(require("autoprefixer"));

var _getBabelCommonConfig = _interopRequireDefault(require("./get-babel-common-config"));

var _friendlyErrorsWebpackPlugin = _interopRequireDefault(require("friendly-errors-webpack-plugin"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function getWebpackCommonConfig(args) {
  var pkgPath = (0, _path.join)(args.cwd, 'package.json');
  var pkg = (0, _fs.existsSync)(pkgPath) ? require(pkgPath) : {};

  if (!pkg.name) {
    var _args$cwd$split$splic = args.cwd.split('/').splice(-1),
        _args$cwd$split$splic2 = _slicedToArray(_args$cwd$split$splic, 1),
        name = _args$cwd$split$splic2[0];

    pkg.name = name;
  }

  if (!pkg.entry) {
    pkg.entry = _defineProperty({}, pkg.name, './src');
  }

  var jsFileName = args.hash ? 'js/[name]-[chunkhash:5].js' : 'js/[name].js';
  var cssFileName = args.hash ? 'css/[name]-[contenthash:5].css' : 'css/[name].css';
  var silent = args.silent === true;
  var babelOptions = (0, _getBabelCommonConfig.default)(args);
  var browsersObj = {};

  if (!pkg.browserslist) {
    browsersObj.browsers = ['last 2 versions', 'Firefox ESR', '> 1%', 'ie >= 9', 'iOS >= 8', 'Android >= 4'];
  }

  var postcssOptions = {
    sourceMap: true,
    plugins: [(0, _autoprefixer.default)(browsersObj)]
  };
  var emptyBuildins = ['child_process', 'cluster', 'dgram', 'dns', 'fs', 'module', 'net', 'readline', 'repl', 'tls'];
  var browser = pkg.browser || {};
  var node = emptyBuildins.reduce(function (obj, name) {
    if (!(name in browser)) {
      return _objectSpread({}, obj, _defineProperty({}, name, 'empty'));
    }

    return obj;
  }, {});
  var config = {
    options: {
      babel: babelOptions,
      postcss: postcssOptions
    },
    mode: args.dev ? 'development' : 'production',
    context: args.cwd,
    output: {
      path: pkg.outputPath ? (0, _path.join)(args.cwd, "./".concat(pkg.outputPath, "/").concat(pkg.name, "/").concat(pkg.version)) : (0, _path.join)(args.cwd, './dist/'),
      filename: jsFileName,
      chunkFilename: jsFileName,
      publicPath: '../'
    },
    devtool: args.dev || args.sourcemap ? 'source-map' : false,
    optimization: {
      splitChunks: {
        chunks: 'all',
        name: 'common',
        minChunks: 2,
        maxInitialRequests: 2
      }
    },
    resolve: {
      modules: ['./', 'node_modules', (0, _path.resolve)(__dirname, '../node_modules')],
      extensions: ['.ts', '.tsx', '.js', '.jsx']
    },
    resolveLoader: {
      modules: ['node_modules', (0, _path.resolve)(__dirname, '../node_modules')]
    },
    entry: pkg.entry,
    node: node,
    module: {
      rules: [{
        test: /\.woff(\?v=\d+\.\d+\.\d+)?$/,
        loader: 'url-loader',
        options: {
          name: 'font/[name].[ext]',
          limit: 8192,
          minetype: 'application/font-woff'
        }
      }, {
        test: /\.woff2(\?v=\d+\.\d+\.\d+)?$/,
        loader: 'url-loader',
        options: {
          name: 'font/[name].[ext]',
          limit: 8192,
          minetype: 'application/font-woff'
        }
      }, {
        test: /\.ttf(\?v=\d+\.\d+\.\d+)?$/,
        loader: 'url-loader',
        options: {
          name: 'font/[name].[ext]',
          limit: 8192,
          minetype: 'application/octet-stream'
        }
      }, {
        test: /\.eot(\?v=\d+\.\d+\.\d+)?$/,
        loader: 'url-loader',
        options: {
          name: 'font/[name].[ext]',
          limit: 8192,
          minetype: 'application/vnd.ms-fontobject'
        }
      }, {
        test: /\.(gif|png|jpe?g|svg)$/i,
        use: [{
          loader: 'url-loader',
          options: {
            name: 'img/[name].[ext]',
            limit: 8192
          }
        }, {
          loader: 'image-webpack-loader',
          options: {
            bypassOnDebug: true
          }
        }]
      }, {
        test: /\.module\.(html|htm|txt|tpl)$/,
        loader: 'raw-loader'
      }]
    },
    plugins: [new _miniCssExtractPlugin.default({
      filename: cssFileName,
      chunkFilename: cssFileName
    }), new _friendlyErrorsWebpackPlugin.default({
      onErrors: function onErrors(severity, errors) {
        if (silent) return;

        if (severity !== 'error') {
          return;
        }

        var error = errors[0];
        console.error("".concat(severity, " : ").concat(error.name));
      }
    })]
  };
  return config;
}