class_docstr: Methods in this class recursively traverse an AST and
  output source code for the abstract syntax; original formatting
  is disregarged.
docstr: Node for when return value is ignored such as in "foo(a)".
          
docstr_tok: ["Node","for","when","return","value","is","ignored","such","as","in","``","foo","(","a",")","''","."]
code: def _Discard(self, t):
      """Node for when return value is ignored such as in "foo(a)"."""
      self._fill()
      self._dispatch(t.expr)
  
imports: import sys
  from compiler.ast import Const, Name, Tuple, Div, Mul, Sub, Add
label_desc: Use image node_id 21 for calling the UnparseCompilerAst obj's underlying member method code with example usage: obj._Discard(t) without return types