RN-react-native-vector-icons导入

1. npm install --save react-native-vector-icons
2. IOS
   List of all available fonts to copy & paste in info.plist
   <key>UIAppFonts</key>
   <array>
   <string>AntDesign.ttf</string>
   <string>Entypo.ttf</string>
   <string>EvilIcons.ttf</string>
   <string>Feather.ttf</string>
   <string>FontAwesome.ttf</string>
   <string>FontAwesome5_Brands.ttf</string>
   <string>FontAwesome5_Regular.ttf</string>
   <string>FontAwesome5_Solid.ttf</string>
   <string>Foundation.ttf</string>
   <string>Ionicons.ttf</string>
   <string>MaterialIcons.ttf</string>
   <string>MaterialCommunityIcons.ttf</string>
   <string>SimpleLineIcons.ttf</string>
   <string>Octicons.ttf</string>
   <string>Zocial.ttf</string>
   </array>

pod install

Android
Edit android/app/build.gradle ( NOT android/build.gradle ) and add the following:
apply from: "../../node_modules/react-native-vector-icons/fonts.gradle"