[PATCH 5 of 7] revset: introduce a filterrevs function
Pierre-Yves David
pierre-yves.david at ens-lyon.org
Fri Jun 22 21:23:16 UTC 2012
On 5 juin 2012, at 00:25, Bryan O'Sullivan wrote:
> # HG changeset patch
> # User Bryan O'Sullivan <bryano at fb.com>
> # Date 1338848634 25200
> # Node ID 1fda5b47f842b8b57ee866684aaabcc1052a06e1
> # Parent 115c3e5c708813a9800dfe4938a7c9202a4d00ba
> revset: introduce a filterrevs function
[…]
> +def filterrevs(revs, subset, contig=False):
> + if not revs:
> + return revs
> + subset = revsubset(subset)
> + try:
> + if contig or isinstance(revs, (_revinterval, xrange)):
> + lo, hi = sorted((revs[0], revs[-1]))
> + else:
> + lo, hi = min(revs), max(revs)
> + if subset._start <= lo and subset._stop > hi:
> + return revs
> + except (AttributeError, TypeError, KeyError):
> + pass
> + return filter(subset.__contains__, revs)
> +
I'm pretty sure this function wants a docstring.
--
Pierre-Yves
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