#!/usr/bin/env node

const program = require('commander');
const inquirer = require('inquirer');
const fs = require('fs');//引入fs模块
const path = require('path');//引入path模块
program.command('create')
   .description('创建')
   .action((dir) => {
       inquirer.prompt([
           {
               type:'checkbox',
               message:'使用命令',//问题描述
               name:'list',
               choices:['list.json'] //选择json文件
           }
       ]).then(val => {
           let { list } = dir
           inquirer.prompt([
               {
                   message:'读文件信息',//读取文件
                   name:'filename',
                   validate:(item) => {//选择校验文件并读取
                      console.log(JSON.parse( fs.readFileSync(item)))
                   }
               }
           ]).then(val => {
               let {item} = val//拿到上一个数据
               item.map(v=> { //生成json文件
                   fs.writeFileSync('package.init.json',path.json(v,item))
               })
               fs.writeFileSync('package.init.json',path.json(v,item))
           })
       })
   }) 

program.parse(program.argv)
program.version('1.0.0')