Mercurial > hg
changeset 19719:2f9d5c5256ea
revset: add helper function to get revset parse tree depth
Will be used to determine if a hgweb search query actually uses
any revset syntax.
| author | Alexander Plavin <alexander@plav.in> |
|---|---|
| date | Fri, 09 Aug 2013 22:52:58 +0400 |
| parents | d69e06724b96 |
| children | f0b992a9be9c |
| files | mercurial/revset.py |
| diffstat | 1 files changed, 6 insertions(+), 0 deletions(-) [+] |
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--- a/mercurial/revset.py Sat Sep 07 00:59:24 2013 -0700 +++ b/mercurial/revset.py Fri Aug 09 22:52:58 2013 +0400 @@ -1935,5 +1935,11 @@ output = '\n'.join((' '*l + s) for l, s in lines) return output +def depth(tree): + if isinstance(tree, tuple): + return max(map(depth, tree)) + 1 + else: + return 0 + # tell hggettext to extract docstrings from these functions: i18nfunctions = symbols.values()