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Landing beta changes in master for the new stable release (#747)

This commit is contained in:
Andrew Brogdon
2021-03-03 11:44:35 -08:00
committed by GitHub
parent 6c81510d6e
commit 8c1cd0b049
101 changed files with 1006 additions and 1040 deletions

View File

@@ -32,7 +32,7 @@ class MyHomePage extends StatelessWidget {
appBar: AppBar(
title: Text('Infinite List Sample'),
),
body: Selector<Catalog, int>(
body: Selector<Catalog, int?>(
// Selector is a widget from package:provider. It allows us to listen
// to only one aspect of a provided value. In this case, we are only
// listening to the catalog's `itemCount`, because that's all we need