spark
library
Typedefs
AppendChildBuilder <T >
= Widget ? Function(BuildContext context , T value , Widget ? widget )
form append widget builder
widget
is widget cache
FormItemWrapperBuilder <T >
= Widget Function(BuildContext context , T value , ValueUpdater <T > updater )
custom form widget builder
value
is form item field value, that call on value
change
updater
value's updater, receive new value
and update widget builder
ItemValueBuilder
= Widget Function(BuildContext context , SparkOption value , SparkSelectDecoration decoration )
spark select item options builder
SparkSelect
TagGroupItemBuilder
= Widget Function(BuildContext context , SparkTagGroupItem data )
TagGroupItemIconBuilder
= Positioned Function(BuildContext context , bool selected )
Updater
= void Function()
ValidateCallback
= ValidateResult Function(dynamic value , VerifyType type )
validate function
ValueUpdater <T >
= void Function(T value )
updater
WidgetThemeBuilder
= Widget Function(BuildContext context , SparkTheme theme )
theme widget builder