check method

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

Implementation

@override
void check(
  DcqRegistry registry,
) {
  registry.addMethodInvocation((node) {
    if (node.methodName.name != 'reduce') return;

    final target = node.target;
    if (target == null) return;

    final targetType = target.staticType;
    if (targetType is! InterfaceType) return;

    if (!_isIterableType(targetType)) return;
    if (_hasEmptinessGuard(node, target)) return;

    reportAtNode(node.methodName);
  });
}