check method

  1. @override
void check(
  1. DcqRegistry registry
)

Implementation

@override
void check(
  DcqRegistry registry,
) {
  registry.addPrefixExpression((node) {
    if (node.operator.type != TokenType.BANG) return;

    final operand = _unparenthesize(node.operand);

    if (operand is BinaryExpression &&
        _invertibleOperators.contains(operand.operator.type)) {
      reportAtNode(node);
    }
  });
}