web服务器live-server（热更新）的安装及使用

【前言】

　　live-server是可以运行前端静态文件的一个服务器，既然我们要前后端分离，所以就需要单独将html代码运行起来，这里我们选择live-server，等到后边真正部署的时候在用nginx

　　在写一下简单的项目或学习一些技术的练习，没有服务器的话，每次写的代码都需要手动刷新浏览器。有点无奈，但是如果你安装了这个live-server 服务器就可以不用手动刷新，实时预览自己写的代码了。live-server是一个具有实时重载功能的小型开发服务器。用它来热加载HTML / JavaScript / CSS文件，但不能用于部署最终的网站系统。

【主体】

 

 

 

 

--port=NUMBER - select port to use, default: PORT env var or 8080  
--host=ADDRESS - select host address to bind to, default: IP env var or 0.0.0.0 (“any address”)  
--no-browser - suppress automatic web browser launching  
--browser=BROWSER - specify browser to use instead of system default  
--quiet | -q - suppress logging  
--verbose | -V - more logging (logs all requests, shows all listening IPv4 interfaces, etc.)  
--open=PATH - launch browser to PATH instead of server root  
--watch=PATH - comma-separated string of paths to exclusively watch for changes (default: watch everything)  
--ignore=PATH - comma-separated string of paths to ignore (anymatch-compatible definition)  
--ignorePattern=RGXP - Regular expression of files to ignore (ie .*.jade) (DEPRECATED in favor of --ignore)  
--middleware=PATH - path to .js file exporting a middleware function to add; can be a name without path nor extension to reference bundled middlewares in middleware folder  
--entry-file=PATH - serve this file (server root relative) in place of missing files (useful for single page apps)  
--mount=ROUTE:PATH - serve the paths contents under the defined route (multiple definitions possible)  
--spa - translate requests from /abc to /#/abc (handy for Single Page Apps)  
--wait=MILLISECONDS - (default 100ms) wait for all changes, before reloading  
--htpasswd=PATH - Enables http-auth expecting htpasswd file located at PATH  
--cors - Enables CORS for any origin (reflects request origin, requests with credentials are supported)  
--https=PATH - PATH to a HTTPS configuration module  
--proxy=ROUTE:URL - proxy all requests for ROUTE to URL  
--help | -h - display terse usage hint and exit  
--version | -v - display version and exit  

package name: (0710) demo
version: (1.0.0)
description: live-server的练习
entry point: (index.js)
test command:
git repository:
keywords:
author: 猿来独往
license: (ISC)
About to write to D:GitHub_RepositoryClone_Filesvue-study0710package.json:

{
  "name": "demo",
  "version": "1.0.0",
  "description": "live-server的练习",
  "main": "index.js",
  "scripts": {
    "test": "echo "Error: no test specified" && exit 1"
  },
  "author": "猿来独往",
  "license": "ISC"
}


Is this OK? (yes)

.