toJson method

@override Map<String, Object?> toJson()

Returns a JSON representation of this.

Implementation

@override
Map<String, Object?> toJson() => {
      'runtimeType': 'SimilarTo',
      'negated': negated,
      'expr': expr.toJson(),
      'pattern': pattern.toJson(),
      'escape-char': (escapeChar == null
          ? const None().toJson()
          : Option.fromValue(escapeChar).toJson()),
    };