Feature / Check if phone is busy

[aarkalyk]

Method for checking if there are any active calls on the device. Pretty convenient to use with the async/await syntax.

async () => {
   const isBusy = await RNCallKit.checkIfBusy();
   if (isBusy) {
      // handle accordingly 
   }
}

[aarkalyk]

Hey, @ianlin ! Can you, please, review this one?

[ianlin]

Hi @aarkalyk can you please have a look on my review? Cheers.

[aarkalyk]

Hey, @ianlin ! Thanks for the feedback! Can you please take one more look at the PR?:)

[ianlin]

Thanks!