class_docstr: Expression evaluator for TVMScript parser.
  
  Parameters
  ----------
  parser : Parser
      The parser bound with the evaluator.
  
  value_table : Dict[str, Any]
      The value table for expression evaluation.
  
  new_value_count : int
      The count for intermediate result added during evaluation.
docstr: The doc AST lambda node evaluating method.
  
  Parameters
  ----------
  node : doc.Lambda
      The root node of AST tree node of expression to evaluate.
  
  Returns
  -------
  res : Any
      The evaluation result.
docstr_tok: ["The","doc","AST","lambda","node","evaluating","method",".","Parameters","--","--","--","--","--","node",":","doc.Lambda","The","root","node","of","AST","tree","node","of","expression","to","evaluate",".","Returns","--","--","--","-","res",":","Any","The","evaluation","result","."]
code: def _eval_lambda(self, node: doc.Lambda) -> Any:
      """The doc AST lambda node evaluating method.
  
      Parameters
      ----------
      node : doc.Lambda
          The root node of AST tree node of expression to evaluate.
  
      Returns
      -------
      res : Any
          The evaluation result.
      """
      try:
          value = self._eval_expr(node)
      except (
          Exception
      ) as e:  # pylint: disable=broad-except,invalid-name
          self.parser.report_error(node, str(e))
      return self._add_intermediate_result(value)
  
imports: import ast
  from typing import TYPE_CHECKING, Any, Callable, Dict, List, Optional, Type, Union
  from .None import dispatch, doc
  from .error import ParserError
label_desc: Use image node_id 5 for calling the ExprEvaluator obj's underlying member method code with example usage: obj._eval_lambda(node) and returns: self