def _str_replacement(self, target, replacement):
      """Replace target with replacement"""
      self.data = self.data.replace(target, replacement)
def _str_replacement(self, target, replacement):
      """Replace target with replacement"""
      self.data = self.data.replace(target, replacement)
def _str_replacement ( self , target , replacement ) : self . data = self . data . replace ( target , replacement )
Replace target with replacement
Replace target with replacement