InList.fromJson constructor

InList.fromJson(
  1. Object? json_
)

Returns a new instance from a JSON value. May throw if the value does not have the expected structure.

Implementation

factory InList.fromJson(Object? json_) {
  final json = json_ is Map
      ? _spec.fields.map((f) => json_[f.label]).toList(growable: false)
      : json_;
  return switch (json) {
    [final expr, final list, final negated] ||
    (final expr, final list, final negated) =>
      InList(
        expr: ExprRef.fromJson(expr),
        list: (list! as Iterable).map(ExprRef.fromJson).toList(),
        negated: negated! as bool,
      ),
    _ => throw Exception('Invalid JSON $json_')
  };
}