parameters: ( self, *fns, **kwargs )
return_statement: return self
docstring: Add one or more parse actions to expression's list of parse actions. See L{I{setParseAction}<setParseAction>}.
          
          See examples in L{I{copy}<copy>}.
docstring_summary: Add one or more parse actions to expression's list of parse actions. See L{I{setParseAction}<setParseAction>}.
          
          See examples in L{I{copy}<copy>}.
docstring_tokens: Add one or more parse actions to expression s list of parse actions . See L { I { setParseAction } <setParseAction > } . See examples in L { I { copy } <copy > } .
function: def addParseAction( self, *fns, **kwargs ):
          """
          Add one or more parse actions to expression's list of parse actions. See L{I{setParseAction}<setParseAction>}.
          
          See examples in L{I{copy}<copy>}.
          """
          self.parseAction += list(map(_trim_arity, list(fns)))
          self.callDuringTry = self.callDuringTry or kwargs.get("callDuringTry", False)
          return self
function_tokens: def addParseAction ( self , * fns , * * kwargs ) : self . parseAction += list ( map ( _trim_arity , list ( fns ) ) ) self . callDuringTry = self . callDuringTry or kwargs . get ( "callDuringTry" , False ) return self