npm and error messages

node_modules/laravel-mix/src/config.js

@@ -0,0 +1,273 @@
+let paths = new (require('./Paths'))();
+let webpackMerge = require('webpack-merge');
+
+module.exports = function() {
+    return {
+        /**
+         * Determine if webpack should be triggered in a production environment.
+         *
+         * @type {Boolean}
+         */
+        production:
+            process.env.NODE_ENV === 'production' ||
+            process.argv.includes('-p'),
+
+        /**
+         * A list of custom assets that are being compiled outside of Webpack.
+         *
+         * @type {Array}
+         */
+        customAssets: [],
+
+        /**
+         * Determine if we should enable hot reloading.
+         *
+         * @type {Boolean}
+         */
+        hmr: process.argv.includes('--hot'),
+
+        /**
+         * Hostname and port used for the hot reload module
+         *
+         * @type {Object}
+         */
+        hmrOptions: {
+            host: 'localhost',
+            port: '8080'
+        },
+
+        /**
+         * PostCSS plugins to be applied to compiled CSS.
+         *
+         * See: https://github.com/postcss/postcss/blob/master/docs/plugins.md
+         *
+         * @type {Array}
+         */
+        postCss: [],
+
+        /**
+         * Determine if we should enable autoprefixer by default.
+         *
+         * @type {Boolean}
+         */
+        autoprefixer: {
+            enabled: true,
+            options: {}
+        },
+
+        /**
+         * Determine if Mix should remove unused selectors from your CSS bundle.
+         * You may provide a boolean, or object for the Purify plugin.
+         *
+         * https://github.com/webpack-contrib/purifycss-webpack#options
+         *
+         * @type {Boolean|object}
+         */
+        purifyCss: false,
+
+        /**
+         * The public path for the build.
+         *
+         * @type {String}
+         */
+        publicPath: '',
+
+        /**
+         * Determine if error notifications should be displayed for each build.
+         *
+         * @type {Boolean}
+         */
+        notifications: {
+            onSuccess: true,
+            onFailure: true
+        },
+
+        /**
+         * Determine if sourcemaps should be created for the build.
+         *
+         * @type {Boolean}
+         */
+        sourcemaps: false,
+
+        /**
+         * The resource root for the build.
+         *
+         * @type {String}
+         */
+        resourceRoot: '/',
+
+        /**
+         * vue-loader specific options.
+         *
+         * @type {Object}
+         */
+        vue: {
+            preLoaders: {},
+            postLoaders: {},
+            esModule: false
+        },
+
+        /**
+         * Image Loader defaults.
+         * See: https://github.com/thetalecrafter/img-loader#options
+         *
+         * @type {Object}
+         */
+        imgLoaderOptions: {
+            enabled: true,
+            gifsicle: {},
+            mozjpeg: {},
+            optipng: {},
+            svgo: {}
+        },
+
+        /**
+         * File Loader directory defaults.
+         *
+         * @type {Object}
+         */
+        fileLoaderDirs: {
+            images: 'images',
+            fonts: 'fonts'
+        },
+
+        /**
+         * The default Babel configuration.
+         *
+         * @type {Object}
+         */
+        babel: function() {
+            let options = {};
+
+            tap(Mix.paths.root('.babelrc'), babelrc => {
+                if (File.exists(babelrc)) {
+                    options = JSON.parse(File.find(babelrc).read());
+                }
+            });
+
+            if (this.babelConfig) {
+                options = webpackMerge.smart(options, this.babelConfig);
+            }
+
+            return webpackMerge.smart(
+                {
+                    cacheDirectory: true,
+                    presets: [
+                        [
+                            'env',
+                            {
+                                modules: false,
+                                targets: {
+                                    browsers: ['> 2%'],
+                                    uglify: true
+                                }
+                            }
+                        ]
+                    ],
+                    plugins: [
+                        'transform-object-rest-spread',
+                        [
+                            'transform-runtime',
+                            {
+                                polyfill: false,
+                                helpers: false
+                            }
+                        ]
+                    ]
+                },
+                options
+            );
+        },
+
+        /**
+         * Determine if CSS url()s should be processed by Webpack.
+         *
+         * @type {Boolean}
+         */
+        processCssUrls: true,
+
+        /**
+         * Whether to extract .vue component styles into a dedicated file.
+         * You may provide a boolean, or a dedicated path to extract to.
+         *
+         * @type {Boolean|string}
+         */
+        extractVueStyles: false,
+
+        /**
+         * File with global styles to be imported in every component.
+         *
+         * See: https://vue-loader.vuejs.org/en/configurations/pre-processors.html#loading-a-global-settings-file
+         *
+         * @type {string}
+         */
+        globalVueStyles: '',
+
+        /**
+         * Uglify-specific settings for Webpack.
+         *
+         * See: https://github.com/mishoo/UglifyJS2#compressor-options
+         *
+         * @type {Object}
+         */
+        uglify: {
+            sourceMap: true,
+            uglifyOptions: {
+                compress: {
+                    warnings: false
+                },
+                output: {
+                    comments: false
+                }
+            }
+        },
+
+        /**
+         * CleanCss-specific settings for Webpack.
+         *
+         * See: https://github.com/jakubpawlowicz/clean-css#constructor-options
+         *
+         * @type {Object}
+         */
+        cleanCss: {},
+
+        /**
+         * Custom Webpack-specific configuration to merge/override Mix's.
+         *
+         * @type {Object}
+         */
+        webpackConfig: {},
+
+        /**
+         * Custom Babel configuration to be merged with Mix's defaults.
+         *
+         * @type {Object}
+         */
+        babelConfig: {},
+
+        /**
+         * Determine if Mix should ask the friendly errors plugin to
+         * clear the console before outputting the results or not.
+         *
+         * https://github.com/geowarin/friendly-errors-webpack-plugin#options
+         *
+         * @type {Boolean}
+         */
+        clearConsole: true,
+
+        /**
+         * Merge the given options with the current defaults.
+         *
+         * @param {object} options
+         */
+        merge(options) {
+            let mergeWith = require('lodash').mergeWith;
+
+            mergeWith(this, options, (objValue, srcValue) => {
+                if (Array.isArray(objValue)) {
+                    return objValue.concat(srcValue);
+                }
+            });
+        }
+    };
+};