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Getting 'undefined' when running on iOS

See original GitHub issue

Issue Description

Returns undefined when trying to print out version number on iOS device:

console.log('versionNumber ', VersionNumber) {appVersion: undefined, buildVersion: undefined, bundleIdentifier: undefined}

Tested on iOS 11.4 iPhone 8 (simulator and device)

Issue Analytics

  • State:closed
  • Created 5 years ago
  • Reactions:8
  • Comments:12

github_iconTop GitHub Comments

11reactions
jniaccommented, Jul 10, 2018

@karaoak +1

undefined appears when the pod is not installed

via CLI :

$ yarn add react-native-version-number
...
$ react-native link
... # some logs eg: rnpm-install info Linking react-native-version-number ios dependency

then install pods

$ cd ios
$ pod install
... # some logs eg: Installing react-native-version-number (0.3.4)

then re-build the app from XCode

4reactions
karaoakcommented, Jul 9, 2018

Please follow step 1 and 2 https://facebook.github.io/react-native/docs/linking-libraries-ios.html#manual-linking to link the iOS react-native-version-number native iOS lib by hand.

At step 1 drag the ./node_modules/react-native-version-number/ios/RNVersionNumber.xcodeproj to your iOS project in XCode as per manual.

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