fromJson method

  1. @override
OutlinedBorder? fromJson(
  1. Map<String, dynamic>? json
)
override

Implementation

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

  String? type = json['type'];

  switch (type) {
    case 'beveled':
      return BeveledRectangleBorder(
        borderRadius: const NullableBorderRadiusConverter().fromJson(
              json['borderRadius'],
            ) ??
            BorderRadius.zero,
        side: const NullableBorderSideConverter().fromJson(
              json['side'],
            ) ??
            BorderSide.none,
      );

    case 'circle':
      return CircleBorder(
        side: const NullableBorderSideConverter().fromJson(
              json['side'],
            ) ??
            BorderSide.none,
      );

    case 'rectangle':
      return ContinuousRectangleBorder(
        borderRadius: const NullableBorderRadiusConverter().fromJson(
              json['borderRadius'],
            ) ??
            BorderRadius.zero,
        side: const NullableBorderSideConverter().fromJson(
              json['side'],
            ) ??
            BorderSide.none,
      );

    case 'rounded':
      return RoundedRectangleBorder(
        borderRadius: const NullableBorderRadiusConverter().fromJson(
              json['borderRadius'],
            ) ??
            BorderRadius.zero,
        side: const NullableBorderSideConverter().fromJson(
              json['side'],
            ) ??
            BorderSide.none,
      );

    case 'stadium':
      return StadiumBorder(
        side: const NullableBorderSideConverter().fromJson(
              json['side'],
            ) ??
            BorderSide.none,
      );
  }

  throw 'Unsuported_Json_Value';
}