装饰器@使用

源自：3-1 高阶组件实现

装饰器@使用

//.babelrc
{"presets":["react-native-stage-0/decorator-support"]}

ps:如果上面出现报错
Cannot find module 'react-native-stage-0/decorator-suppor
npm install metro-react-native-babel-preset -D
将.babelrc改为
{
  "presets": ["module:metro-react-native-babel-preset"],
   "plugins": [
    ["@babel/plugin-proposal-decorators", { "legacy": true }]   
  ]
}

提问者：azmake 2019-11-28 16:49

个回答

azmake: 2019-11-28 16:50:26

//.babelrc
{"presets":["react-native-stage-0/decorator-support"]}

ps:如果上面出现报错
Cannot find module 'react-native-stage-0/decorator-suppor
npm install metro-react-native-babel-preset -D
将.babelrc改为
{
  "presets": ["module:metro-react-native-babel-preset"],
   "plugins": [
    ["@babel/plugin-proposal-decorators", { "legacy": true }]   
  ]
}