一步步教你利用webpack如何搭一个vue脚手架（超详(5)

"use strict";
//node for loading
const ora = require("ora");
// rm-rf for node
const rm = require("rimraf");
//console for node
const chalk = require("chalk");
//path for node
const path = require("path");
//webpack
const webpack = require("webpack");
//webpack production setting
const config = require("./webpack.prod.conf");
//指定删除的文件
const rmFile = path.resolve(__dirname, "../public/static");
//build start loading
const spinner = ora("building for production...");
spinner.start();
//构建全量压缩包！
rm(rmFile, function(err) {
 if (err) throw err;
 webpack(config, function(err, stats) {
 spinner.stop();
 if (err) throw err;
 process.stdout.write(
 stats.toString({
 colors: true,
 modules: false,
 children: false,
 chunks: false,
 chunkModules: false
 }) + "\n\n"
 );
 if (stats.hasErrors()) {
 console.log(chalk.red(" Build failed with errors.\n"));
 process.exit(1);
 }
 console.log(chalk.cyan(" Build complete.\n"));
 console.log(
 chalk.yellow(
 " Tip: built files are meant to be served over an HTTP server.\n" +
  " Opening index.html over file:// won't work.\n"
 )
 );
 });
});