json_dynamic_widget_plugin_ionicons
实时示例
简介
为 JSON Dynamic Widget 提供的插件,使用 ionicons 库作为基础,提供对 Ionicons 的命名支持。
使用插件
import 'package:json_dynamic_widget/json_dynamic_widget.dart';
import 'package:json_dynamic_widget_plugin_ionicons/json_dynamic_widget_plugin_ionicons.dart';
void main() {
// Ensure Flutter's binding is complete
WidgetsFlutterBinding.ensureInitialized();
// ...
// Get an instance of the registry
var registry = JsonWidgetRegistry.instance;
// Bind the plugin to the registry. This is necessary for the registry to
// find the widget provided by the plugin
JsonIoniconsPlugin.bind(registry);
// ...
}
可以使用新的 ionicon 类型按名称引用图标,例如:
{
'type': 'ionicon',
'args': {
'icon': 'arrow_up'
}
}