fromDynamic static method
Builds the builder from a Map-like dynamic structure. This expects the JSON format to be of the following structure:
{
"fit": "<FlexFit>",
"flex": "<int>"
}
See also:
ThemeDecoder.decodeFlexFit
Implementation
static JsonFlexibleBuilder? fromDynamic(
dynamic map, {
JsonWidgetRegistry? registry,
}) {
JsonFlexibleBuilder? result;
if (map != null) {
result = JsonFlexibleBuilder(
fit: ThemeDecoder.decodeFlexFit(
map['fit'],
validate: false,
) ??
FlexFit.loose,
flex: JsonClass.maybeParseInt(map['flex']) ?? 1,
);
}
return result;
}