run method

Implementation

@override
void run(
  CustomLintResolver resolver,
  DiagnosticReporter reporter,
  CustomLintContext context,
) {
  context.registry.addInstanceCreationExpression((node) {
    final type = node.staticType;
    if (type == null) {
      return;
    }

    final typeName = type.element?.name;

    // Check for TextField or TextFormField
    if (typeName != 'TextField' && typeName != 'TextFormField') {
      return;
    }

    bool hasLabel = false;

    // Check for decoration parameter with labelText or label
    for (final arg in node.argumentList.arguments) {
      if (arg is NamedExpression && arg.name.label.name == 'decoration') {
        final decoration = arg.expression;

        // Check if decoration is InputDecoration
        if (decoration is InstanceCreationExpression) {
          hasLabel = _checkDecorationForLabel(decoration);
        }
      }
    }

    // If no label in decoration, check if wrapped in Semantics
    if (!hasLabel) {
      hasLabel = isWrappedInSemanticsWithLabel(node);
    }

    // Report if no label found
    if (!hasLabel) {
      reporter.atNode(node, code);
    }
  });
}