fromDynamic static method
Builds the builder from a Map-like dynamic structure. This expects the JSON format to be of the following structure:
{
"textDirection<TextDirection>
}
See also:
ThemeDecoder.decodeTextDirection
Implementation
static JsonDirectionalityBuilder? fromDynamic(
dynamic map, {
JsonWidgetRegistry? registry,
}) {
JsonDirectionalityBuilder? result;
if (map != null) {
result = JsonDirectionalityBuilder(
textDirection: ThemeDecoder.decodeTextDirection(
map['textDirection'],
validate: false,
)!,
);
}
return result;
}