小编M.D*_*ffy的帖子

我正在尝试使用react-nativecli 创建新项目，但是当我创建一个新项目时，我收到以下错误消息：

react-native> create-react-class> fbjs> core-js@1.2.7：不再维护core-js @ <2.6.8。请升级到core-js @ 3或至少升级到实际版本的core-js @ 2。

下面列出的是我package.json文件的内容：

{
      "name": "EmojiDictRN",
      "version": "0.0.1",
      "private": true,
      "scripts": {
        "start": "node node_modules/react-native/local-cli/cli.js start",
        "test": "jest"
      },
      "dependencies": {
        "react": "16.8.3",
        "react-native": "0.59.8"
      },
      "devDependencies": {
        "@babel/core": "^7.4.5",
        "@babel/runtime": "^7.4.5",
        "babel-jest": "^24.8.0",
        "jest": "^24.8.0",
        "metro-react-native-babel-preset": "^0.54.1",
        "react-test-renderer": "16.8.3"
      },
      "jest": {
        "preset": "react-native"
      }
    }

要查看我的终端的完整输出，请单击此处。关于如何解决此警告消息的任何想法？

任何帮助将不胜感激！