script: {
 "dev": "webpack --config build/webpack.config.js"
}

const CopyWebpackPlugin = require('copy-webpack-plugin')
const utils = require('./utils')

// 獲取 apps 目錄下的小程序并指定公共文件目錄命名
function copyToApps(dir) {
 let r = []

 utils
  .exec(`cd ${utils.resolve('apps')} && ls`)
  .split('\n')
  .map(app => {
   r.push({
    from: utils.resolve(dir),
    to: utils.resolve(`apps/${app}/_${dir}`)
   })
  })

 return r
}

module.exports = {
 watch: true,

 // 監(jiān)聽入口文件，保存便會刷新
 entry: utils.resolve('index.js'),

 output: {
  path: utils.resolve('.tmp'),
  filename: 'bundle.js'
 },

 plugins: [
  // 同步指定的公共文件到所有小程序目錄下
  new CopyWebpackPlugin([
   ...copyToApps('styles'),
   ...copyToApps('common'),
   ...copyToApps('templates'),
   ...copyToApps('components')
  ])
 ]
}

npm run dev

import utils from './_common/utils'
import com3 from './_components/com3'

@import './_styles/index.wxss';

<import src="./_templates/index.wxml" />

script: {
 "lint": "eslint apps/"
}

module.exports = {
 extends: 'standard',

 // 將小程序特有的全局變量排除下
 globals: {
  Page: true,
  Component: true,
  App: true,
  getApp: true,
  wx: true
 },

 rules: {
  'space-before-function-paren': ['error', 'never'],
  'no-unused-vars': [
   'error',
   {
    // 小程序還沒支持 ES7，這個是用來兼容 async/await
    varsIgnorePattern: 'regeneratorRuntime'
   }
  ]
 }
}

script: {
 "precommit": "npm run lint"
},

devDependencies: {
 "husky": "^0.14.3"
}

script: {
 "clean": "node build/clean.js"
}

const rimraf = require('rimraf')
const utils = require('./utils')

function log(dir) {
 console.log(`cleaning ${dir}`)
}

rimraf(utils.resolve('.tmp'), () => log('.tmp'))

utils
 .exec(`cd ${utils.resolve('apps')} && ls`)
 .split('\n')
 .map(app => {
  ;[
   `${app}/_styles`,
   `${app}/_common`,
   `${app}/_templates`,
   `${app}/_components`
  ].map(m => {
   rimraf(utils.resolve(`apps/${m}`), () => log(m))
  })
 })