1#!/usr/bin/env node
2const program = require('commander'),
3    inquirer = require('inquirer'),
4    fs = require('fs'),
5    path = require('path')
6
7program.command('create') //命令
8    .description('创建') //描述
9    .action((dir) => {
10        inquirer.prompt([{
11            type: 'checkbox', //类型
12            message: '请选择要合并的文件夹', //描述
13            name: 'list', //键
14            choices: ['a', 'b', 'c'] //选项
15        }]).then(res => {
16            let { list } = res, //解构结果
17                arr = []
18            list.map(v => {
19                let dir = fs.readdirSync(v) //读取每个文件夹
20                console.log(dir)
21                dir.map(item => {
22                    if (path.extname(item) === '.json') {
23                        let filepath = path.join(v, item)
24                        let jsonObj = JSON.parse(fs.readFileSync(filepath))
25                        arr.push(jsonObj)
26                        return
27                    }
28                    return
29                })
30            })
31            fs.mkdirSync('dist')
32            fs.writeFileSync('dist/index.json', JSON.stringify(arr))
33        })
34    })
35