fromMap method
Implementation
@override
MutableRectangle<T> fromMap(Map<Object?, Object?> map) {
return MutableRectangle<T>(
map['left'] as T,
map['top'] as T,
map['width'] as T,
map['height'] as T,
);
}
@override
MutableRectangle<T> fromMap(Map<Object?, Object?> map) {
return MutableRectangle<T>(
map['left'] as T,
map['top'] as T,
map['width'] as T,
map['height'] as T,
);
}