Basic use of http-server

1. What is http-server

http-server is a simple zero-configuration command line http server (based on nodejs), which is powerful enough for production and use, for local testing and development. Generally, we open a webpage fileslocally through the protocol. When the front-end project is packaged and want to view the release effect locally, a service needs to be opened locally at this time, and it http-serverstarts to work at this time .
Summary: http-serverRun the front-end project locally

2. Basic use

1. installation

   npm install -g http-server
   

2. start up:

   http-server # 默认是8080端口
   # 简写
   hs
   

   After the startup is complete, you can directly access the project on the local port 8080

   

3. Parameter Description

   -p 端口号 (默认 8080)
   
   -a IP 地址 (默认 0.0.0.0) 指定的地址必须是空闲的
   
   -d 显示目录列表 (默认 'True')
   
   -i 显示 autoIndex (默认 'True')
   
   -e or --ext 如果没有提供默认的文件扩展名(默认 'html')
   
   -s or --silent 禁止日志信息输出
   
   --cors 启用 CORS via the Access-Control-Allow-Origin header
   
   -o 在开始服务后打开浏览器
   -c 为 cache-control max-age header 设置Cache time(秒) , e.g. -c10 for 10 seconds (defaults to '3600'). 禁用 caching, 则使用 -c-1.
   -U 或 --utc 使用UTC time 格式化log消息
   
   -P or --proxy Proxies all requests which can't be resolved locally to the given url. e.g.: -P http://someurl.com
   
   -S or --ssl 启用 https
   
   -C or --cert ssl cert 文件路径 (default: cert.pem)
   
   -K or --key Path to ssl key file (default: key.pem).
   
   -r or --robots Provide a /robots.txt (whose content defaults to 'User-agent: *\nDisallow: /')
   
   -h or --help 打印以上列表并退出