npm start如何在端口8000上运行服务器 [英] How npm start runs a server on port 8000

问题描述

我最近使用github上的angular-seed文件夹进行了角度应用程序开发.在以前的一些angularjs教程中，angular-seed文件夹中有一个脚本文件夹和一个server.js文件，它们具有用于运行节点服务器的所有配置.那么npm现在如何开始运行节点服务器，该节点服务器的所有配置在哪里?

I recently used a angular-seed folder from github for angular application development. In some previous angularjs tutorial there was a script folder and a server.js file in the angular-seed folder which had all the configuration for running the node server. So how does npm now just start running a node server and where is all the configuration of that node server?

推荐答案

如果您要查看package.json文件.

您将看到类似的内容

 "start": "http-server -a localhost -p 8000"

这告诉在端口8000上的localhost地址处启动http-server

This tells start a http-server at address of localhost on port 8000

http服务器是节点模块.

更新:-包括@Usman的评论，理想情况下，它应该出现在您的package.json中，但是如果不存在，则可以将其包括在scripts部分中.

Update:- Including comment by @Usman, ideally it should be present in your package.json but if it's not present you can include it in scripts section.

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