fromJson method

@override InputBorder? fromJson(Map<String, dynamic>? json)

Implementation

@override
InputBorder? fromJson(Map<String, dynamic>? json) {
  if (json == null) return null;

  String? type = json['type'];

  switch (type) {
    case 'outline':
      return OutlineInputBorder(
        borderRadius: const NullableBorderRadiusConverter().fromJson(
              json['borderRadius'],
            ) ??
            const BorderRadius.all(Radius.circular(4.0)),
        borderSide: const NullableBorderSideConverter().fromJson(
              json['borderSide'],
            ) ??
            const BorderSide(),
        gapPadding: ((json['gapPadding'] ?? 4.0) as num).toDouble(),
      );

    case 'underline':
      return UnderlineInputBorder(
        borderRadius: const NullableBorderRadiusConverter().fromJson(
              json['borderRadius'],
            ) ??
            const BorderRadius.only(
              topLeft: Radius.circular(4.0),
              topRight: Radius.circular(4.0),
            ),
        borderSide: const NullableBorderSideConverter().fromJson(
              json['borderSide'],
            ) ??
            const BorderSide(),
      );
  }

  throw 'Unsuported_Json_Value';
}