code: def visit_alias(self, node):
      new_node = ast.alias(
          self._visit(node.name), self._visit(node.asname)
      )
      return new_node
  
imports: from .astn import AstToGAst, GAstToAst
  import ast
  import gast
label_desc: Use image node_id 15 for calling the GAstToAst2 obj's underlying member method code with example usage: obj.visit_alias(node) and returns: new_node