Mercurial > hg
view doc/runrst @ 22692:78c916f24dd9
revset: introduce an abstractsmartset class
This class documents all methods required by a smartset. This makes it easier
for people to respect the API and ensure we fail loudly when something does
not. It will later also contain common default implementations for multiple
methods, making it easier to have smartset classes with minimal work.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
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date | Wed, 01 Oct 2014 15:14:36 -0500 |
parents | 1ae824142c01 |
children | 63eae465095e |
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#!/usr/bin/env python # # runrst - register custom roles and run correct writer # # Copyright 2010 Matt Mackall <mpm@selenic.com> and others # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. """usage: %s WRITER args... where WRITER is the name of a Docutils writer such as 'html' or 'manpage' """ import sys try: from docutils.parsers.rst import roles from docutils.core import publish_cmdline from docutils import nodes, utils except ImportError: sys.stderr.write("abort: couldn't generate documentation: docutils " "module is missing\n") sys.stderr.write("please install python-docutils or see " "http://docutils.sourceforge.net/\n") sys.exit(-1) def role_hg(name, rawtext, text, lineno, inliner, options={}, content=[]): text = "hg " + utils.unescape(text) linktext = nodes.literal(rawtext, text) parts = text.split() cmd, args = parts[1], parts[2:] if cmd == 'help' and args: cmd = args[0] # link to 'dates' for 'hg help dates' node = nodes.reference(rawtext, '', linktext, refuri="hg.1.html#%s" % cmd) return [node], [] roles.register_local_role("hg", role_hg) if __name__ == "__main__": if len(sys.argv) < 2: sys.stderr.write(__doc__ % sys.argv[0]) sys.exit(1) writer = sys.argv[1] del sys.argv[1] publish_cmdline(writer_name=writer)