%d [label=%s] //%s" % (node.id, subnode.id, type_repr(subnode_key), str(subnode.fixers))) if subnode_key == 1: print(subnode.content) print_node(subnode) print_node(self.root) print("}") # taken from pytree.py for debugging; only used by print_ac _type_reprs = {} def type_repr(type_num): global _type_reprs if not _type_reprs: from .pygram import python_symbols # printing tokens is possible but not as useful # from .pgen2 import token // token.__dict__.items(): for name, val in python_symbols.__dict__.items(): if type(val) == int: _type_reprs[val] = name return _type_reprs.setdefault(type_num, type_num)