context_holder

Description:

context holder

Build Context Holder for Flutter #
A flutter build context holder, init once, use everywhere.
1. Add dependency #
dependencies:
context_holder: ^0.0.5
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2. Import context holder #
import 'package:context_holder/context_holder.dart';
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3. Init context holder #
Set your root app's navigatorKey with ContextHolder.key
For MaterialApp
void main() {
runApp(
MaterialApp(
/// must set the navigatorKey!!!!!!
navigatorKey: ContextHolder.key,
home: Scaffold(),
),
);
}
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For CupertinoApp
void main() {
runApp(
CupertinoApp(
/// must set the navigatorKey!!!!!!
navigatorKey: ContextHolder.key,
home: Scaffold(),
),
);
}
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4. Now you can use it everywhere! #
Get the current build context.
ContextHolder.currentContext
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Get the current state.
ContextHolder.currentState
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Get the current widget.
ContextHolder.currentWidget
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Get the current overlay.
ContextHolder.currentOverlay
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