biji/node/node 包收集.md
2020-02-02 17:52:26 +08:00

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# node 包收集
- request http请求模块
- koa web服务器
- koa-bodyparser 中间件 对于POST请求的处理koa-bodyparser中间件可以把koa2上下文的 formData数据解析到ctx.request.body中
- superagent http库
- fs 本地文件操作
- os 本机信息
- mongodb 链接mongodb数据库
- cheerio node的jquery {decodeEntities: false}
- querystring url编码
- puppeteer 无头浏览器