maybeFromDynamic static method
JsonAnimatedSwitcherBuilderModel?
maybeFromDynamic(
- dynamic map, {
- Map<
String, dynamic> args = const {}, - JsonWidgetRegistry? registry,
Implementation
static JsonAnimatedSwitcherBuilderModel? maybeFromDynamic(
dynamic map, {
Map<String, dynamic> args = const {},
JsonWidgetRegistry? registry,
}) {
JsonAnimatedSwitcherBuilderModel? result;
if (map != null) {
if (map is String) {
map = yaon.parse(
map,
normalize: true,
);
}
if (map is JsonAnimatedSwitcherBuilderModel) {
result = map;
} else {
registry ??= JsonWidgetRegistry.instance;
map = registry.processArgs(map, <String>{}).value;
result = JsonAnimatedSwitcherBuilderModel(
args,
duration: () {
dynamic parsed = JsonClass.parseDurationFromMillis(map['duration']);
if (parsed == null) {
throw Exception(
'Null value encountered for required parameter: [duration].',
);
}
return parsed;
}(),
layoutBuilder: map['layoutBuilder'],
reverseDuration: () {
dynamic parsed =
JsonClass.maybeParseDurationFromMillis(map['reverseDuration']);
return parsed;
}(),
switchInCurve: () {
dynamic parsed = CurvesValues.lookup(map['switchInCurve']);
parsed ??= Curves.linear;
return parsed;
}(),
switchOutCurve: () {
dynamic parsed = CurvesValues.lookup(map['switchOutCurve']);
parsed ??= Curves.linear;
return parsed;
}(),
transitionBuilder: map['transitionBuilder'],
child: () {
dynamic parsed = JsonWidgetData.maybeFromDynamic(
map['child'],
registry: registry,
);
return parsed;
}(),
);
}
}
return result;
}