diff options
Diffstat (limited to 'src/server/neo4j_cypher_parser.py')
| -rw-r--r-- | src/server/neo4j_cypher_parser.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/server/neo4j_cypher_parser.py b/src/server/neo4j_cypher_parser.py index 5ba8a8f5..b038000e 100644 --- a/src/server/neo4j_cypher_parser.py +++ b/src/server/neo4j_cypher_parser.py @@ -4,9 +4,10 @@ Cypher language parser - e_XXX class object should be considered internal """ -import re from collections import defaultdict import logging +import re + # # Tokens @@ -214,9 +215,9 @@ class pt_abs_composite_node(pt_abs_node): if isinstance(n, exp_type): ctx += [n] if False == recurse: - f_recurse = lambda _n, _ctx, depth: depth <= 1 # [!] visit child nodes only + f_recurse = lambda _n, _ctx, depth: depth <= 1 # [!] visit child nodes only if True == recurse: - f_recurse = lambda _n, _ctx, _depth: True # recurse + f_recurse = lambda _n, _ctx, _depth: True # recurse return self.tree_walk__pre(f_visit=f_visit, f_recurse=f_recurse, ctx=[]) def tree_walk__pre(self, f_pre=lambda n, ctx: None, @@ -663,7 +664,7 @@ class Cypher_Parser(object): if ':' == input[0]: # open sibling return self.parse__e_val_or_param(input[1:], n_cur) - if not n_cur.is_set__value(): # kv_pair key yet to be set + if not n_cur.is_set__value(): # kv_pair key yet to be set n_cur = n_cur.spawn_child(e_ident) return self.__parse(input, n_cur) |