[PATCH 1 of 2] - Add template keyword of 'children'
Jason Harris
jason at jasonfharris.com
Sat Jul 3 01:48:10 CDT 2010
# HG changeset patch
# User jfh <jason at jasonfharris.com>
# Date 1278127456 -7200
# Node ID fd099575be1833727adb48029d6f10fb1f35e11c
# Parent 48e549d7c6ae471e53806c75f3ed16f4f706234a
- Add template keyword of 'children'.
- This allows things like
'hg log --rev ... --template "{children} "'
to work correctly.
- The template argument 'parents' is already present and this just provides the
complimentary template keyword.
diff --git a/mercurial/help/templates.txt b/mercurial/help/templates.txt
--- a/mercurial/help/templates.txt
+++ b/mercurial/help/templates.txt
@@ -28,6 +28,8 @@
:branches: String. The name of the branch on which the changeset was
committed. Will be empty if the branch name was default.
+:children: List of strings. The children of the changeset.
+
:date: Date information. The date when the changeset was committed.
:desc: String. The text of the changeset description.
diff --git a/mercurial/templatekw.py b/mercurial/templatekw.py
--- a/mercurial/templatekw.py
+++ b/mercurial/templatekw.py
@@ -151,6 +151,13 @@
branch = encoding.tolocal(branch)
return showlist('branch', [branch], plural='branches', **args)
+def showchildren(**args):
+ def revhex(ctx):
+ return '%d:%s' % (cctx.rev(), cctx.hex()[:12])
+ ctx = args['ctx']
+ childrevs = [revhex(ctx) for cctx in ctx.children()]
+ return showlist('children', childrevs, **args)
+
def showdate(repo, ctx, templ, **args):
return ctx.date()
@@ -245,6 +252,7 @@
keywords = {
'author': showauthor,
'branches': showbranches,
+ 'children': showchildren,
'date': showdate,
'desc': showdescription,
'diffstat': showdiffstat,
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