React native无法链接react-navigation和native-base-（Expo-CRNA Project）

Question

In Expo React Native application, Following error occurred when executing react-native link after executing yarn add react-navigation native-base .

Warning displayed when adding React Navigation and Native-Base

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warning “expo > react-native-maps@0.21.0” has incorrect peer dependency “react-native@^0.51 || ^0.52 || ^0.53 || ^0.54”.
warning “expo > react-native-reanimated@1.0.0-alpha.3” has incorrect peer dependency “react@16.0.0-alpha.6”.
warning “expo > react-native-reanimated@1.0.0-alpha.3” has incorrect peer dependency “react-native@^0.44.1”.
warning " > react-native@0.55.4" has incorrect peer dependency “react@16.3.1”.
warning “react-native > eslint-plugin-react-native@3.2.1” has unmet peer dependency “eslint@^3.17.0 || ^4.0.0”.
warning “react-navigation > create-react-context@0.2.2” has unmet peer dependency “prop-types@^15.0.0”.

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Error facing while executing react-native link

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PS C:\Projects\proj> react-native link
Scanning folders for symlinks in C:\Projects\proj\node_modules (81ms)
rnpm-install info Linking assets to ios project
rnpm-install ERR! Something went wrong while linking. Error: Cannot read property ‘pbxprojPath’ of null
Please file an issue here: https://github.com/facebook/react-native/issues

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Answer 1

react-native link command is for react-native projects that are created with react-native init command to link native dependencies. You can read more about it here .

If your project created with create-react-native-app or using expo, please follow this (Setup with CRNA part) install process to add Native Base to your project. react-navigation is pure JS library that doesn't need any native linking.

Create React Native project using the CRNA CLI.

CRNA helps you make React Native apps with no build configuration. CRNA works on macOS, Windows, and Linux.

 yarn add native-base --save npm install @expo/vector-icons --save