「Javascript/reactnative/helloworld/react-native-cli」の版間の差分
提供: 初心者エンジニアの簡易メモ
(→実行) |
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| 行18: | 行18: | ||
</pre> | </pre> | ||
| − | === | + | ===Android実行=== |
cd hello | cd hello | ||
react-native run-android # android | react-native run-android # android | ||
react-native run-ios # ios | react-native run-ios # ios | ||
| − | + | ||
| − | + | ====removed in Gradle 7.0削除エラー==== | |
以下エラーが出て失敗。 | 以下エラーが出て失敗。 | ||
Internal API constructor DefaultDomainObjectSet(Class<T>) has been deprecated. This is scheduled to be removed in Gradle 7.0. Please use ObjectFactory.domainObjectSet(Class<T>) instead. | Internal API constructor DefaultDomainObjectSet(Class<T>) has been deprecated. This is scheduled to be removed in Gradle 7.0. Please use ObjectFactory.domainObjectSet(Class<T>) instead. | ||
| 行29: | 行29: | ||
謎 | 謎 | ||
| − | + | ====端末表示失敗==== | |
warn No apps connected. Sending "reload" to all React Native apps failed. Make sure your app is running in the simulator or on a phone connected via USB. | warn No apps connected. Sending "reload" to all React Native apps failed. Make sure your app is running in the simulator or on a phone connected via USB. | ||
| 行36: | 行36: | ||
参考：https://github.com/facebook/react-native/issues/29396 | 参考：https://github.com/facebook/react-native/issues/29396 | ||
| + | |||
| + | ===ios実行=== | ||
| + | cd hello | ||
| + | react-native run-ios # ios | ||
===参考=== | ===参考=== | ||
https://snova301.hatenablog.com/entry/2019/05/05/231232 | https://snova301.hatenablog.com/entry/2019/05/05/231232 | ||
2020年7月17日 (金) 17:37時点における版
目次
react-native-cliを使ったhelloworld
$ react-native init hello
以下構成で作成される
App.js __tests__ [dir] android [dir] app.json babel.config.js index.js ios [dir] metro.config.js node_modules [dir] package.json yarn.lock
Android実行
cd hello react-native run-android # android react-native run-ios # ios
removed in Gradle 7.0削除エラー
以下エラーが出て失敗。
Internal API constructor DefaultDomainObjectSet(Class<T>) has been deprecated. This is scheduled to be removed in Gradle 7.0. Please use ObjectFactory.domainObjectSet(Class<T>) instead.
謎
端末表示失敗
warn No apps connected. Sending "reload" to all React Native apps failed. Make sure your app is running in the simulator or on a phone connected via USB.
react-nativeを0.59から0.62に上げると、このエラーになったとの情報があるので、react-native本体バージョンを指定して作成し直す。
react-native init hello59 --version 0.59
参考：https://github.com/facebook/react-native/issues/29396
ios実行
cd hello react-native run-ios # ios
