Mercurial > public > mercurial-scm > hg-stable
diff mercurial/templater.py @ 31179:48a8b2e5fe31
templater: port formatnode filter from changeset_templater
This slightly reduces the difference between changeset_templater and formatter,
and helps extending formatter to support changeset templating.
New formatnode() is not a template filter, but a function since a filter
cannot access to ui. And it's marked as DEPRECATED since I think it exists
only for compatibility reasons.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Sat, 25 Feb 2017 16:26:58 +0900 |
| parents | 0b8356705de6 |
| children | 3725986b151a |
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--- a/mercurial/templater.py Mon Feb 13 00:05:55 2017 -0800 +++ b/mercurial/templater.py Sat Feb 25 16:26:58 2017 +0900 @@ -544,6 +544,19 @@ return templatefilters.fill(text, width, initindent, hangindent) +@templatefunc('formatnode(node)') +def formatnode(context, mapping, args): + """Obtain the preferred form of a changeset hash. (DEPRECATED)""" + if len(args) != 1: + # i18n: "formatnode" is a keyword + raise error.ParseError(_("formatnode expects one argument")) + + ui = mapping['ui'] + node = evalstring(context, mapping, args[0]) + if ui.debugflag: + return node + return templatefilters.short(node) + @templatefunc('pad(text, width[, fillchar=\' \'[, left=False]])') def pad(context, mapping, args): """Pad text with a