package property Null safety
final
The package for this frame, e.g. "core" for dart:core/errors_patch.dart or "flutter" for package:flutter/src/widgets/text.dart.
Implementation
final String package;
The package for this frame, e.g. "core" for dart:core/errors_patch.dart or "flutter" for package:flutter/src/widgets/text.dart.
final String package;