upstream/mercurial-mirror Files · contrib/python-hook-examples.py

xdiff: remove whitespace related feature...

xdiff: remove whitespace related feature In Mercurial, whitespace related handling are done at a higher level than the low-level diff algorithm so "ignore spaces". So it's not used by mdiff. Some of the upcoming optimizations would be more difficult with whitespace related features kept. So let's remove them. Differential Revision: https://phab.mercurial-scm.org/D2683

Pulkit Goyal - - Load All Authors

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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)))

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				'''
				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)))