fromDynamic static method

JsonLimitedBoxBuilder? fromDynamic(
  1. dynamic map, {
  2. JsonWidgetRegistry? registry,
})

Builds the builder from a Map-like dynamic structure. This expects the JSON format to be of the following structure:

{
  "maxHeight": "<double>",
  "maxWidth": "<double>"
}

Implementation

static JsonLimitedBoxBuilder? fromDynamic(
  dynamic map, {
  JsonWidgetRegistry? registry,
}) {
  JsonLimitedBoxBuilder? result;

  if (map != null) {
    result = JsonLimitedBoxBuilder(
      maxHeight: JsonClass.maybeParseDouble(
            map['maxHeight'],
          ) ??
          double.infinity,
      maxWidth: JsonClass.maybeParseDouble(
            map['maxWidth'],
          ) ??
          double.infinity,
    );
  }

  return result;
}