Pops and returns the last object in this list.
The list must not be empty.
Throws an UnsupportedError if this is a fixed-length list.
E removeLast();
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.5.0/dart-core/List/removeLast.html