class_docstr: Store variable that save only Literals (with no construction cost)
class_docstr_tok: ["Store","variable","that","save","only","Literals","(","with","no","construction","cost",")"]
code: def __init__(self):
      self.result = set()
      super(Literals, self).__init__()
  
imports: from pythran.passmanager import FunctionAnalysis
  import gast
label_desc: Use image node_id 1 to create a new Literals object from inherited base classes: FunctionAnalysis with example: obj = Literals()