注意: 自定义主题依赖。
如果你的项目是用 vue-cli 生成的,那么找到 build/utils.js
中的 exports.cssLoaders
函数,改成如下:
exports.cssLoaders = function (options) {
options = options || {}
const cssLoader = {
loader: 'css-loader',
options: {
minimize: process.env.NODE_ENV === 'production',
sourceMap: options.sourceMap
}
}
var postcssLoader = {
loader: 'postcss-loader',
options: {
sourceMap: options.sourceMap
}
// generate loader string to be used with extract text plugin
function generateLoaders (loader, loaderOptions) {
const loaders = options.usePostCSS ? [cssLoader, postcssLoader] : [cssLoader]
if (loader) {
loaders.push({
loader: loader + '-loader',
options: Object.assign({}, loaderOptions, {
sourceMap: options.sourceMap
})
})
}
// Extract CSS when that option is specified
// (which is the case during production build)
if (options.extract) {
return ExtractTextPlugin.extract({
use: loaders,
fallback: 'vue-style-loader'
})
}
}
const stylusOptions = {
'resolve url': true,
// 这里 新增 import 配置项,指向自定义主题文件
import: [path.resolve(__dirname, '../src/theme')]
}
// https://vue-loader.vuejs.org/en/configurations/extract-css.html
return {
css: generateLoaders(),
postcss: generateLoaders(),
less: generateLoaders('less'),
sass: generateLoaders('sass', { indentedSyntax: true }),
scss: generateLoaders('sass'),
stylus: generateLoaders('stylus',stylusOptions),
styl: generateLoaders('stylus',stylusOptions)
}
原文: