npm WARN jest-react-native@17.0.0需要一个whowg-fetch@^1.0.0的对等方但没有安装

Question

当我尝试在ReactNative项目中运行npm install时,我得到了这个错误.为了解决这个问题,我尝试安装whatwg-fetch@^1.0.0但同样的错误.

UNMET PEER DEPENDENCY whatwg-fetch@2.0.1

npm WARN jest-react-native@17.0.0 requires a peer of whatwg-fetch@^1.0.0 but none was installed.
npm ERR! code 1

Answer 1

您需要手动安装缺少的对等依赖项
npm install whatwg-fetch@^1.0.0 --save