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tomaszpolanski/main_non_safe.dart

Created November 7, 2021 11:11
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Not null safe code
Raw
main_non_safe.dart
final String? text;
@override
Widget build(BuildContext context) {
return Column(
children: [
if (text != null) Text(text!), // Won't compile without `!` in `text!`
],
);
}
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