visitFunctionDeclaration method

  1. @override
void visitFunctionDeclaration(
  1. FunctionDeclaration node
)
override

Implementation

@override
void visitFunctionDeclaration(FunctionDeclaration node) {
  if (!node.isSetter && node.returnType == null) {
    reportToken(
      node.name2,
      message:
          "The function ${node.name2.lexeme} should have a return type but doesn't.",
      correction: 'Try adding a return type to the function.',
    );
  }
}