koaBetterBody Robust body parser forkoa@1, also works forkoa@2(with deprecations). Will also work for futurekoa@3withkoa-convert. Params options{Object}: see more onoptions section returns{GeneratorFunction} Example varkoa=require('koa')varbody=require('koa-better-body')varapp=koa()app.use...
It's generally better to only parse the body as needed, if using a router that supports middleware composition, we can inject it only for certain routes. constKoa=require('koa');constapp=newKoa();constrouter=require('koa-router')();const{koaBody}=require('koa-body');router.post('/user...
安装NodeJ npm cnpm Koa2、3 + 独立插件 cli脚手架 Vue 安装 在 这里写过了 这两个分开了写 Nodej:下载 node.js 安装 10.0版本以上 不确定的安装的情况下 来 cmd npm:(在安装来node的基础之上) npm install cnpm:
本文档中的代码为示例代码,出于演示目的,不一定完全符合本文档所规定的所有规则要求。 本文档中的示例代码中会有 Good 或 Best 的提示,表示这是遵守代码规范的一种写法。 需要说明的是,虽然 Good 写法符合这条规范,但不代表这是满足规范的唯一方式。 未尽事宜,应当首先以同一文件中的其他类似风格为准,若该文件中...
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Here is an example using Koa's Response object to stream a file as the response body.app.use(async (ctx, next) => { await next(); ctx.response.type = 'xml'; ctx.response.body = fs.createReadStream('really_large.xml'); });...
- 1. Install required and recommended dependencies: ```sh - npm install koa cabin signale pino request-received koa-better-response-time koa-better-request-id + npm install koa cabin signale request-received koa-better-response-time koa-better-request-id ``` 2. Implement the example code ...
npm run dev 正常编译通过,build 也可以正常通过,但是 在使用 start 的时候 报错,报错信息如下: function (exports, require, module, __filename, __dirname) { import Koa from 'koa' ^^^ SyntaxError: Unexpected identifier at new Script (vm.js:80:7) at createScript (vm.js:264:10) at Object....
// app.jsconstKoa=require('koa');// Create Koa appconstapp =newKoa();// Serve requests, here, printing out a simple greetingapp.use(asyncctx => { ctx.body='Hello World'; });// Start the serverapp.listen(3000); Run this server by executing: ...
var app = koa() app.use(oceanify({ base: 'components' })) http.createServer(app.callback()).listen(3000) Then Yen will be avaiable in your modules within components folder. You can simply require it like it's in Node. var $ = require('yen') $('body').css('background-color',...