parser: Provide nextnext for token rules

Because the indentation rule sometimes needs to look two tokens forward
(in case of anchors for instance).
This commit is contained in:
Adrien Vergé
2016-02-03 21:48:11 +01:00
parent 62fa4cbe39
commit 48c7d65c54
14 changed files with 23 additions and 18 deletions

View File

@@ -84,7 +84,7 @@ TYPE = 'token'
CONF = {'present': bool}
def check(conf, token, prev, next, context):
def check(conf, token, prev, next, nextnext, context):
if conf['present']:
if (isinstance(token, yaml.StreamEndToken) and
not (isinstance(prev, yaml.DocumentEndToken) or