[PATCH 5 of 7] help: format extension lists using RST
Olav Reinert
seroton10 at gmail.com
Sat May 26 10:43:50 CDT 2012
# HG changeset patch
# User Olav Reinert <seroton10 at gmail.com>
# Date 1337889858 -7200
# Node ID af24c7cd97df7abb5c9573809db41a9fcc298a8d
# Parent 2fb28096cf46344a620ebd10c892c449b1ce3bc3
help: format extension lists using RST
diff -r 2fb28096cf46 -r af24c7cd97df mercurial/commands.py
--- a/mercurial/commands.py Thu May 24 21:40:34 2012 +0200
+++ b/mercurial/commands.py Thu May 24 22:04:18 2012 +0200
@@ -3217,9 +3217,9 @@
hangindent=' ' * (m + 4))))
if not name:
- text = help.listexts(_('enabled extensions:'), extensions.enabled())
- if text:
- ui.write("\n%s" % minirst.format(text, textwidth))
+ rst = help.listexts(_('enabled extensions:'), extensions.enabled())
+ if rst:
+ ui.write("\n%s" % minirst.format('\n'.join(rst), textwidth))
ui.write(_("\nadditional help topics:\n\n"))
topics = []
@@ -3317,12 +3317,12 @@
ui.configbool('ui', 'strict'))
doc = gettext(mod.__doc__).splitlines()[0]
- msg = help.listexts(_("'%s' is provided by the following "
+ rst = help.listexts(_("'%s' is provided by the following "
"extension:") % cmd, {ext: doc}, indent=4)
- ui.write(minirst.format(msg, textwidth))
- ui.write('\n')
- ui.write(_('use "hg help extensions" for information on enabling '
+ rst.append('')
+ rst.append(_('use "hg help extensions" for information on enabling '
'extensions\n'))
+ ui.write(minirst.format('\n'.join(rst), textwidth))
kw = opts.get('keyword')
if kw:
diff -r 2fb28096cf46 -r af24c7cd97df mercurial/help.py
--- a/mercurial/help.py Thu May 24 21:40:34 2012 +0200
+++ b/mercurial/help.py Thu May 24 22:04:18 2012 +0200
@@ -12,19 +12,18 @@
def listexts(header, exts, indent=1):
'''return a text listing of the given extensions'''
- if not exts:
- return ''
- maxlength = max(len(e) for e in exts)
- result = '\n%s\n\n' % header
- for name, desc in sorted(exts.iteritems()):
- result += '%s%-*s %s\n' % (' ' * indent, maxlength + 2,
- ':%s:' % name, desc)
- return result
+ rst = []
+ if exts:
+ rst.append('\n%s\n' % header)
+ for name, desc in sorted(exts.iteritems()):
+ rst.append('%s:%s: %s' % (' ' * indent, name, desc))
+ return rst
def extshelp():
- doc = loaddoc('extensions')()
- doc += listexts(_('enabled extensions:'), extensions.enabled())
- doc += listexts(_('disabled extensions:'), extensions.disabled())
+ rst = loaddoc('extensions')().splitlines()
+ rst.extend(listexts(_('enabled extensions:'), extensions.enabled()))
+ rst.extend(listexts(_('disabled extensions:'), extensions.disabled()))
+ doc = '\n'.join(rst)
return doc
def optrst(options, verbose):
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