Mercurial > hg

diff mercurial/hgweb/webutil.py @ 38448:dae829b4de78

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templater: introduce filter() function to remove empty items from list The primary use case is to filter out "tip" from a list of tags.
author Yuya Nishihara <yuya@tcha.org>
date Thu, 14 Jun 2018 22:33:26 +0900
parents f9c426385853
children 67dc32d4e790
line wrap: on
line diff
--- a/mercurial/hgweb/webutil.py	Sun Jun 17 16:10:38 2018 +0900
+++ b/mercurial/hgweb/webutil.py	Thu Jun 14 22:33:26 2018 +0900
@@ -727,6 +727,10 @@
     def getmax(self, context, mapping):
         raise error.ParseError(_('not comparable'))
 
+    def filter(self, context, mapping, select):
+        # implement if necessary
+        raise error.ParseError(_('not filterable'))
+
     def itermaps(self, context):
         separator = self._start
         for key, value in sorted(self._vars.iteritems()):