comparison mercurial/help.py @ 37134:6890b7e991a4

help: supporting both help and doc for aliases

This allows an alias to be definted like:

[alias]
lj = log -Tjson
lj:help = [-r REV]
lj:doc = Shows the revision log in JSON format.

Differential Revision: https://phab.mercurial-scm.org/D2678

37133:a2a6755a3def

        if not doc:
            doc = _("(no help text available)")
        if util.safehasattr(entry[0], 'definition'):  # aliased command
            source = entry[0].source
            if entry[0].definition.startswith('!'):  # shell alias
                doc = (_('shell alias for::\n\n    %s\n\ndefined by: %s\n') %
                       (entry[0].definition[1:], source))
            else:
                doc = (_('alias for: hg %s\n\n%s\n\ndefined by: %s\n') %
                       (entry[0].definition, doc, source))
        doc = doc.splitlines(True)
        if ui.quiet or not full:

37134:6890b7e991a4

        if not doc:
            doc = _("(no help text available)")
        if util.safehasattr(entry[0], 'definition'):  # aliased command
            source = entry[0].source
            if entry[0].definition.startswith('!'):  # shell alias
                doc = (_('shell alias for: %s\n\n%s\n\ndefined by: %s\n') %
                       (entry[0].definition[1:], doc, source))
            else:
                doc = (_('alias for: hg %s\n\n%s\n\ndefined by: %s\n') %
                       (entry[0].definition, doc, source))
        doc = doc.splitlines(True)
        if ui.quiet or not full: