1
0
mirror of https://github.com/flutter/samples.git synced 2025-11-09 06:18:49 +00:00

web/charts: Migrate to null safety (#921)

This commit is contained in:
Brett Morgan
2021-10-08 16:39:37 +11:00
committed by GitHub
parent d14e79b833
commit 8932e60976
106 changed files with 355 additions and 346 deletions

View File

@@ -51,12 +51,10 @@ class Home extends StatelessWidget {
final legendsGalleries = legends.buildGallery();
Home(
{Key key,
this.showPerformanceOverlay,
@required this.onShowPerformanceOverlayChanged})
: super(key: key) {
assert(onShowPerformanceOverlayChanged != null);
}
{Key? key,
required this.showPerformanceOverlay,
required this.onShowPerformanceOverlayChanged})
: super(key: key);
@override
Widget build(BuildContext context) {