(self, indent=0)
return ("\t" * indent) + self.tag_info()
Return formated Unicode string of self, where iterable items are
        recursively listed in detail.
Return formated Unicode string of self, where iterable items are
        recursively listed in detail.
Return formated Unicode string of self where iterable items are recursively listed in detail .
def pretty_tree(self, indent=0):
        """Return formated Unicode string of self, where iterable items are
        recursively listed in detail."""
        return ("\t" * indent) + self.tag_info()
def pretty_tree ( self , indent = 0 ) : return ( "\t" * indent ) + self . tag_info ( )