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99 lines
3.1 KiB
99 lines
3.1 KiB
const fs = require('fs')
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const path = require('path')
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const {
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sassLoaderVersion
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} = require('@dcloudio/uni-cli-shared/lib/scss')
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const isWin = /^win/.test(process.platform)
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function genTranspileDepRegex (depPath) {
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return new RegExp(isWin
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? depPath.replace(/\\/g, '\\\\') // double escape for windows style path
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: depPath)
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}
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module.exports = function initOptions (options) {
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const {
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getPlatformScss,
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getPlatformSass
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} = require('@dcloudio/uni-cli-shared')
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if (!options.transpileDependencies) {
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options.transpileDependencies = []
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}
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// 增加 src/node_modules 解析
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options.transpileDependencies.push(genTranspileDepRegex(path.resolve(process.env.UNI_INPUT_DIR, 'node_modules')))
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options.transpileDependencies.push('@dcloudio/uni-' + process.env.UNI_PLATFORM)
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options.transpileDependencies.push('@dcloudio/uni-stat')
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options.transpileDependencies.push('@dcloudio/vue-cli-plugin-uni/packages/uni-cloud')
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if (process.env.UNI_PLATFORM !== 'mp-weixin') { // mp runtime
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options.transpileDependencies.push('@dcloudio/uni-mp-weixin')
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}
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if (process.env.UNI_PLATFORM === 'h5') { // h5 dev 用到了这两个，需要 babel
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options.transpileDependencies.push('ansi-regex')
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options.transpileDependencies.push('strip-ansi')
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}
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if (!options.css) {
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options.css = {}
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}
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if (process.env.UNI_PLATFORM === 'h5' || process.env.UNI_USING_V3) {
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options.css.extract = false
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} else {
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options.css.extract = true
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}
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if (!options.css.loaderOptions) {
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options.css.loaderOptions = {}
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}
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if (!options.css.loaderOptions.postcss) {
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options.css.loaderOptions.postcss = {}
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}
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if (!options.css.loaderOptions.sass) {
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options.css.loaderOptions.sass = {}
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}
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if (!options.css.loaderOptions.postcss.config) {
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options.css.loaderOptions.postcss.config = {}
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}
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// sass 全局变量
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const isSass = fs.existsSync(path.resolve(process.env.UNI_INPUT_DIR, 'uni.sass'))
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const isScss = fs.existsSync(path.resolve(process.env.UNI_INPUT_DIR, 'uni.scss'))
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let sassData = isSass ? getPlatformSass() : getPlatformScss()
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if (isSass) {
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sassData = '@import "@/uni.sass"'
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} else if (isScss) {
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sassData = `${sassData}
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@import "@/uni.scss";`
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}
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if (!options.css.loaderOptions.sass.sassOptions) {
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options.css.loaderOptions.sass.sassOptions = {}
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}
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// 指定 outputStyle, 否则 production 模式下会被默认成 compressed
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const outputStyle = options.css.loaderOptions.sass.sassOptions.outputStyle
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if (!outputStyle || outputStyle === 'compressed') {
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options.css.loaderOptions.sass.sassOptions.outputStyle = 'expanded'
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}
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if (sassLoaderVersion < 8) {
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options.css.loaderOptions.sass.data = sassData
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} else {
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const name = sassLoaderVersion >= 9 ? 'additionalData' : 'prependData'
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options.css.loaderOptions.sass[name] = sassData
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}
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const userPostcssConfigPath = path.resolve(process.env.UNI_INPUT_DIR, 'postcss.config.js')
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if (fs.existsSync(userPostcssConfigPath)) {
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options.css.loaderOptions.postcss.config.path = userPostcssConfigPath
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} else {
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options.css.loaderOptions.postcss.config.path = path.resolve(process.env.UNI_CLI_CONTEXT, 'postcss.config.js')
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}
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}
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