code: def visit_Tuple(self, node: ast.Tuple) -> str:
      if len(node.elts) == 0:
          return "()"
      elif len(node.elts) == 1:
          return "(%s,)" % self.visit(node.elts[0])
      else:
          return "(" + ", ".join(self.visit(e) for e in node.elts) + ")"
  
imports: from __future__ import annotations
  import ast
  from typing import NoReturn, overload
label_desc: Use image node_id 18 for calling the _UnparseVisitor obj's underlying member method code with example usage: obj.visit_Tuple(node) and returns: str, unknown, unknown