copyWith method
Implementation
Construction copyWith({ String? title,
String? description,
String? progressPercent,
String? tagLine,
String? constructionDate,
}) => Construction( title: title ?? _title,
description: description ?? _description,
progressPercent: progressPercent ?? _progressPercent,
tagLine: tagLine ?? _tagLine,
constructionDate: constructionDate ?? _constructionDate,
);