Mercurial > hg
view contrib/python-hook-examples.py @ 38788:a9ff2b0c11dd
dispatch: show a short error message when invalid global option given
Similar reasoning as the previous patch.
Differential Revision: https://phab.mercurial-scm.org/D4025
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Tue, 24 Jul 2018 10:47:42 -0700 |
parents | 2b585677220e |
children | 1a184b727aff |
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''' Examples of useful python hooks for Mercurial. ''' from __future__ import absolute_import from mercurial import ( patch, util, ) def diffstat(ui, repo, **kwargs): '''Example usage: [hooks] commit.diffstat = python:/path/to/this/file.py:diffstat changegroup.diffstat = python:/path/to/this/file.py:diffstat ''' if kwargs.get('parent2'): return node = kwargs['node'] first = repo[node].p1().node() if 'url' in kwargs: last = repo['tip'].node() else: last = node diff = patch.diff(repo, first, last) ui.write(patch.diffstat(util.iterlines(diff)))