copyWith method
Implementation
FrUnion copyWith(Map<String, FrUnionModel> value) => FrUnion.build(
initials: initials,
value: {...initials, ...this.value, ...value},
);
FrUnion copyWith(Map<String, FrUnionModel> value) => FrUnion.build(
initials: initials,
value: {...initials, ...this.value, ...value},
);