text: // 提供 交互式的 命令  
  const inquirer = require('inquirer');
  const shell = require('shelljs');
  const fsExtra = require('fs-extra');
  const {rootPathAdd} = require('./../utils');
  const ora = require('ora');
  const path = require('path');
  
  module.exports = function(){
      const defaultName = 'angularjs-pro';
      const question = [{
          type : 'input',
          name : 'projectName',
          message : `project-name`,
          default : defaultName
      }]
      inquirer
      .prompt(question)
      .then(answer=>{
          const {projectName} = answer;
          const spinner = ora('create template...');
          spinner.start()
          fsExtra.copy(path.join(__dirname, '../templates/angularjs-pro'), projectName)
          .then(function(){
              spinner.stop()
              shell.cd(projectName);
              shell.exec('npm install')
          })
      })
  }