小编fri*_*cko的帖子

我在Windows 10和Ubuntu 16.04上尝试过它.在这两种情况下,Hot Reload仅适用于jsx中的更改,但不能用于更改javascript中的变量或函数或其他内容.热重新加载已启用.实时重新加载已禁用.当我在Visual Studio代码编辑器中保存更改时,虚拟设备(android studio)重新加载,但更改不存在.在EXPO App中的物理设备上也是如此.

首先,我没有安装守望者.Hot Relaod无法正常工作.安装后,Hot Reload也不能正常工作.

我使用create-react-native-app启动应用程序.它没有被驱逐出境.

的package.json:

{
  "name": "NativeReduxSaga",
  "version": "0.1.0",
  "private": true,
  "devDependencies": {
    "jest-expo": "25.0.0",
    "react-native-debugger-open": "^0.3.17",
    "react-native-scripts": "1.11.1",
    "react-test-renderer": "16.2.0"
  },
  "main": "./node_modules/react-native-scripts/build/bin/crna-entry.js",
  "scripts": {
    "start": "react-native-scripts start",
    "eject": "react-native-scripts eject",
    "android": "react-native-scripts android",
    "ios": "react-native-scripts ios",
    "test": "node node_modules/jest/bin/jest.js",
    "postinstall": "rndebugger-open --expo"
  },
  "jest": {
    "preset": "jest-expo"
  },
  "dependencies": {
    "@redux-offline/redux-offline": "^2.3.2",
    "expo": "^25.0.0",
    "prop-types": "^15.6.1",
    "react": "16.2.0",
    "react-native": "0.52.0",
    "react-native-autocomplete-input": "^3.5.0",
    "react-navigation": "^1.5.2",
    "react-redux": "^5.0.7",
    "redux": "^3.7.2",
    "redux-devtools-extension": "^2.13.2", …