79 lines
2.1 KiB
JavaScript
79 lines
2.1 KiB
JavaScript
var path = require('path')
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var config = require('../config')
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var ExtractTextPlugin = require('extract-text-webpack-plugin')
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exports.assetsPath = function (_path) {
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var assetsSubDirectory = process.env.NODE_ENV === 'production'
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? config.build.assetsSubDirectory
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: config.dev.assetsSubDirectory
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return path.posix.join(assetsSubDirectory, _path)
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}
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exports.cssLoaders = function (options) {
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options = options || {}
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var cssLoader = {
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loader: 'css-loader',
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options: {
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minimize: process.env.NODE_ENV === 'production',
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sourceMap: options.sourceMap
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}
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}
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var postcssLoader = {
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loader: 'postcss-loader',
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options: {
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sourceMap: true
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}
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}
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// generate loader string to be used with extract text plugin
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function generateLoaders (loader, loaderOptions) {
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var loaders = options.usePostCSS !== false ? [cssLoader, postcssLoader] : [cssLoader]
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if (loader) {
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loaders.push({
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loader: loader + '-loader',
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options: Object.assign({}, loaderOptions, {
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sourceMap: options.sourceMap
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})
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})
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}
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// Extract CSS when that option is specified
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// (which is the case during production build)
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if (options.extract) {
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return ExtractTextPlugin.extract({
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use: loaders,
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fallback: 'vue-style-loader'
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})
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} else {
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return ['vue-style-loader'].concat(loaders)
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}
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}
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// https://vue-loader.vuejs.org/en/configurations/extract-css.html
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return {
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css: generateLoaders(),
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postcss: generateLoaders(),
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less: generateLoaders('less'),
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sass: generateLoaders('sass', { indentedSyntax: true }),
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scss: generateLoaders('sass'),
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stylus: generateLoaders('stylus'),
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styl: generateLoaders('stylus')
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}
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}
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// Generate loaders for standalone style files (outside of .vue)
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exports.styleLoaders = function (options) {
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var output = []
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var loaders = exports.cssLoaders(options)
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for (var extension in loaders) {
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var loader = loaders[extension]
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output.push({
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test: new RegExp('\\.' + extension + '$'),
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use: loader
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})
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}
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return output
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}
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