Text Scale Addon
The TextScaleAddon allows developers to adjust the MediaQuery.textScaler value to visualize how text scale changes impact layout and rendering.
Usage
widgetbook/lib/main.dart
class WidgetbookApp extends StatelessWidget {
const WidgetbookApp({super.key});
@override
Widget build(BuildContext context) {
return Widgetbook(
// ...
addons: [
TextScaleAddon(),
],
);
}
}
Order
Since the order of addons matters, here are some guidelines to follow when using the TextScaleAddon:
Addons that should come before the TextScaleAddon:
ViewportAddonDeviceFrameAddon
Multi-snapshot Support
The TextScaleAddon is supported in the Multi Snapshot Reviews via the TextScaleAddonConfig. Here's how to configure it:
widgetbook/lib/main.dart
import 'package:widgetbook/widgetbook.dart';
import 'package:widgetbook_annotation/widgetbook_annotation.dart';
@App(
cloudAddonsConfigs: {
'x1': [
TextScaleAddonConfig(1),
],
'x1.5': [
TextScaleAddonConfig(1.5),
],
},
)
class WidgetbookApp extends StatelessWidget {
const WidgetbookApp({super.key});
@override
Widget build(BuildContext context) {
return Widgetbook(
// ...
addons: [
TextScaleAddon(),
],
);
}
}