code: def symbol_suffix(self, value):
      self._validate_string(value)
  
      if "symbol" not in self._locale:
          self._locale["symbol"] = ["", value]
      else:
          self._locale["symbol"][1] = value
  
      return self
  
imports: import collections
label_desc: Use image node_id 17 for calling the Format obj's underlying member method code with example usage: obj.symbol_suffix(value) and returns: self