OK, so I got my code to pass the yui-compressor by finding an already compressed version of SignaturePad.
But now I see the following error:
Build error
Most likely build error cause:
(node:31467) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: /app/platforms/android/gradlew: Command failed with exit code 1 Error output:
FAILURE: Build failed with an exception.