(self, amt=1)
Change indent (+1, 0, -1) and tags.
Change indent (+1, 0, -1) and tags.
Change indent ( + 1 0 - 1 ) and tags .
def indent(self, amt=1):
        "Change indent (+1, 0, -1) and tags."
        self.level += amt
        self.tags = '' if self.level == 0 else 'l'+str(self.level)
def indent ( self , amt = 1 ) : self . level += amt self . tags = '' if self . level == 0 else 'l' + str ( self . level )