Question

react-native -v给了我这个：

react-native-cli: 2.0.1
react-native: 0.57.1

当我运行任何其他命令，例如react-native info或react-native run-android时，总是出现以下错误消息：

function getCliConfig(){var cliArgs,config,expoAssetPluginPath;return regeneratorRuntime.async(function getCliConfig$(_context){while(1){switch(_context.prev=_context.next){case 0:
                                                               ^

ReferenceError: regeneratorRuntime is not defined
    at getCliConfig (/Applications/MAMP/htdocs/juices/node_modules/react-native/local-cli/core/index.js:128:64)
    at Object.<anonymous> (/Applications/MAMP/htdocs/juices/node_modules/react-native/local-cli/core/index.js:181:30)
    at Module._compile (internal/modules/cjs/loader.js:654:30)
    at Module._compile (/Applications/MAMP/htdocs/juices/node_modules/pirates/lib/index.js:83:24)
    at Module._extensions..js (internal/modules/cjs/loader.js:665:10)
    at Object.newLoader [as .js] (/Applications/MAMP/htdocs/juices/node_modules/pirates/lib/index.js:88:7)
    at Module.load (internal/modules/cjs/loader.js:566:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:506:12)
    at Function.Module._load (internal/modules/cjs/loader.js:498:3)
    at Module.require (internal/modules/cjs/loader.js:598:17)

Answer 1

实际上，此问题与本机版本有关，目前，Expo支持的版本为0.55.4。请降级react-native版本，然后重试，希望它能工作。

Expo文档（支持的版本）：- https://docs.expo.io/versions/latest/sdk/#sdk-version

尝试此操作以降级您的本机版本：-

npm install react-native@0.55.4

React-Native信息命令抛出错误与Babel有关吗？如何解决？

1 个答案: