vbuberen
/ conditional_parent_widget.dart
Last active
December 24, 2021 21:31
— forked from ltOgt/conditional_parent_widget.dart
Flutter Widget to conditionally wrap a subtree with some parent widget
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import 'package:flutter/widgets.dart'; | |
| /// Conditionally wrap a subtree with a parent widget. | |
| /// | |
| /// [isParentWidgetNeeded]: the condition depending on which the subtree [child] is wrapped with the parent. | |
| /// [child]: The subtree that should always be build. | |
| /// [conditionalBuilder]: builds the parent wrapping the subtree [child]. | |
| /// | |
| /// ___________ | |
| /// Usage: |