Remove unnecessary references to colours

They were blocking the upgrade to Flutter 2.10
This commit is contained in:
luckyrat 2022-03-02 22:36:41 +00:00
parent 784c981fff
commit 41356d7a78
7 changed files with 17 additions and 1804 deletions

View file

@ -1,4 +1,3 @@
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:flutter_treeview/src/utilities.dart';