getPackageName() in Fragment

Here's to get package name for Kotlin in a Fragment

context!!.packageName

Try this instead of getPackageName()

getActivity().getPackageName()

BuildConfig.APPLICATION_ID

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The easiest way is probably:

String PkgName = BuildConfig.APPLICATION_ID

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Notes:

• You can access BuildConfig from anywhere on your code.
• Doesn't work on libraries