AMR/node_modules/comutils/script/singleCopy.js

const path = require('path')
const fs = require('fs')
const ora = require('ora')
const rm = require('rimraf')
const copy = require('copy')
const chalk = require('chalk')
const rootPath = path.resolve(__dirname, '../')

new Promise(() => {
  // 替换单模块文件
  let copying = ora('copying...')
  copying.start()
  rm('*.js', err => {
    if (err) throw (err)
    let folderList = fs.readdirSync(path.resolve(rootPath, 'babelLib'))
    folderList.forEach((item, index) => {
      copy(`babelLib/${item}/*.js`, rootPath, function (err, files) {
        if (err) throw err;
        if (index === folderList.length - 1) {
          console.log(chalk.cyan('  Copy complete.\n'))
          copying.stop()
        }
      })
    })
  })
}).catch((err) => {
  throw err
})