fromJsonStringOrNull static method

ReferencedModel? fromJsonStringOrNull(
  1. String? jsonString
)
override

Constructs a new instance of ReferencedModel, from jsonString, which must be a valid JSON String. Returns null if jsonString is null or if the conversion fails.

Implementation

static ReferencedModel? fromJsonStringOrNull(String? jsonString) {
  try {
    if (jsonString!.isNotEmpty) {
      final decoded = letMapOrNull<String, dynamic>(jsonDecode(jsonString));
      return ReferencedModel.fromJson(decoded);
    } else {
      return ReferencedModel.assertRequired();
    }
  } catch (_) {
    return null;
  }
}