react-native相关命令集

1. npm

1. npm info react-native：查看react-native所有版本信息;

2. npm uninstall react-native：卸载react-native;

3. npm install --save [email protected]：安装指定版本react-native;

4. npm install：安装最新版react-native

5. npm update -g react-native-cli：更新版本命令 

2反应原生

1. react-native -h：查看react-native所有命令;

2. react-native -V：查看react-native版本号;

3. react-native --version：查看react-natie-cli版本号;

4. react-native init projectName：创建项目

5 react-native init projectName --version 0.55.4：创建指定版本的react-native项目;

6. react-native start：开启Metro Bundler（web服务器）服务

7. react-native run-ios / run-android：构建App并运行到iOS或Android模拟器;

8. react-native new-library [options]：生成一个native-library桥

react-native new-library -h：查看new-library的参数;

Options:

  --name <string>    name of the library to generate (default: null)
  --config [string]  Path to the CLI configuration file
  -h, --help         output usage information

9：react-native bundle [options]：构建离线JavaScript bundle数据传递包;

10：react-native eject [options]：重新设置react-native-cli路径

 Options:

   --config [string]  Path to the CLI configuration file
   -h, --help         output usage information

11：反应原生信息 

  Options:

    --packages [string]  Which packages from your package.json to include, in addition to the default React Native and R
eact versions. (default: react,react-native)
    --config [string]    Path to the CLI configuration file
    -h, --help           output usage information

 Example usage:

   Get standard version info:
   react-native info

   Get standard version info & specified package versions:
   react-native info --packages jest,eslint,babel-polyfill

12：react-native install [options]：安装和连接本地环境

 react-native install [options] <packageName>
 install and link native dependencies

 Options:

   --config [string]  Path to the CLI configuration file
   -h, --help         output usage information

13：react-native uninstall [options]：卸载和不连接本地环境

14：react-native upgrade [options]：升级项目模版文件

15：react-native log-android / log-ios [options]：启动Android / iOS日志输出

16：react-native依赖项：安装环境信息列表
   

  Options:

    --entry-file <path>     Absolute path to the root JS file
    --output [path]         File name where to store the output, ex. /tmp/dependencies.txt
    --platform [extension]  The platform extension used for selecting modules
    --transformer [path]    Specify a custom transformer to be used
    --max-workers [number]  Specifies the maximum number of workers the worker-pool will spawn for transfo
his defaults to the number of the cores available on your machine.
    --dev [boolean]         If false, skip all dev-only code path (default: true)
    --verbose               Enables logging
    --config [string]       Path to the CLI configuration file
    -h, --help              output usage information