#NEWLINE# def __add__( self , other ) : #NEWLINE# #INDENT# with lowlevel : #NEWLINE# #INDENT# ptr = table . shallow_copy ( self [ ... ] ) #NEWLINE# #UNINDENT# copy = list ( pointer = ptr , length = self . length ) #NEWLINE# for item in other : #NEWLINE# #INDENT# copy . append ( item ) #NEWLINE# #UNINDENT# return copy