copyWith method
Implementation
LevelsWidth copyWith({
double? level1Width,
double? level2Width,
double? level3Width,
double? level4Width,
}) {
return LevelsWidth(
level1Width: level1Width ?? this.level1Width,
level2Width: level2Width ?? this.level2Width,
level3Width: level3Width ?? this.level3Width,
level4Width: level4Width ?? this.level4Width,
);
}