visitFunctionDeclaration method
Implementation
@override
R? visitFunctionDeclaration(FunctionDeclaration node) {
  if (node.parent is FunctionDeclarationStatement) {
    return visitNode(node);
  }
  return visitNamedCompilationUnitMember(node);
}@override
R? visitFunctionDeclaration(FunctionDeclaration node) {
  if (node.parent is FunctionDeclarationStatement) {
    return visitNode(node);
  }
  return visitNamedCompilationUnitMember(node);
}