Mercurial > hg
annotate contrib/python-hook-examples.py @ 26345:2aa0dde846b4
mq: remove a mutable default argument
Mutable default arguments are know to the state of California to cause bugs. The
underlying function already handle "None" as an option value, so we do not need
to do anything else.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
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date | Thu, 24 Sep 2015 00:50:06 -0700 |
parents | a8d13ee0ce68 |
children | 2b585677220e |
rev | line source |
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diffstat hook example
Alexander Solovyov <piranha@piranha.org.ua>
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1 ''' |
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Benoit Boissinot <benoit.boissinot@ens-lyon.org>
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2 Examples of useful python hooks for Mercurial. |
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3 ''' |
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Alexander Solovyov <piranha@piranha.org.ua>
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4 from mercurial import patch, util |
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5 |
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Alexander Solovyov <piranha@piranha.org.ua>
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6 def diffstat(ui, repo, **kwargs): |
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Benoit Boissinot <benoit.boissinot@ens-lyon.org>
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7 '''Example usage: |
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Alexander Solovyov <piranha@piranha.org.ua>
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8 |
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Alexander Solovyov <piranha@piranha.org.ua>
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9 [hooks] |
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10 commit.diffstat = python:/path/to/this/file.py:diffstat |
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Alexander Solovyov <piranha@piranha.org.ua>
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11 changegroup.diffstat = python:/path/to/this/file.py:diffstat |
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Alexander Solovyov <piranha@piranha.org.ua>
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12 ''' |
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Alexander Solovyov <piranha@piranha.org.ua>
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13 if kwargs.get('parent2'): |
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14 return |
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15 node = kwargs['node'] |
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misc: replace .parents()[0] with p1()
Matt Mackall <mpm@selenic.com>
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16 first = repo[node].p1().node() |
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17 if 'url' in kwargs: |
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18 last = repo['tip'].node() |
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19 else: |
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20 last = node |
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21 diff = patch.diff(repo, first, last) |
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22 ui.write(patch.diffstat(util.iterlines(diff))) |