comparison mercurial/commands.py @ 30957:14794735faa8

debugcommands: move 'debugtemplate' in the new module

30956:db30c6bfeb70

    discovery,
    encoding,
    error,
    exchange,
    extensions,
    formatter,
    graphmod,
    hbisect,
    help,
    hg,
    lock as lockmod,

    scmutil,
    server,
    sshserver,
    streamclone,
    templatekw,
    templater,
    ui as uimod,
    util,
)

release = lockmod.release

    Returns 0 on success, 1 if errors are encountered.
    """
    with repo.wlock(False):
        return cmdutil.copy(ui, repo, pats, opts)

@command('debugtemplate',
    [('r', 'rev', [], _('apply template on changesets'), _('REV')),
     ('D', 'define', [], _('define template keyword'), _('KEY=VALUE'))],
    _('[-r REV]... [-D KEY=VALUE]... TEMPLATE'),
    optionalrepo=True)
def debugtemplate(ui, repo, tmpl, **opts):
    """parse and apply a template

    If -r/--rev is given, the template is processed as a log template and
    applied to the given changesets. Otherwise, it is processed as a generic
    template.

    Use --verbose to print the parsed tree.
    """
    revs = None
    if opts['rev']:
        if repo is None:
            raise error.RepoError(_('there is no Mercurial repository here '
                                    '(.hg not found)'))
        revs = scmutil.revrange(repo, opts['rev'])

    props = {}
    for d in opts['define']:
        try:
            k, v = (e.strip() for e in d.split('=', 1))
            if not k:
                raise ValueError
            props[k] = v
        except ValueError:
            raise error.Abort(_('malformed keyword definition: %s') % d)

    if ui.verbose:
        aliases = ui.configitems('templatealias')
        tree = templater.parse(tmpl)
        ui.note(templater.prettyformat(tree), '\n')
        newtree = templater.expandaliases(tree, aliases)
        if newtree != tree:
            ui.note(("* expanded:\n"), templater.prettyformat(newtree), '\n')

    mapfile = None
    if revs is None:
        k = 'debugtemplate'
        t = formatter.maketemplater(ui, k, tmpl)
        ui.write(templater.stringify(t(k, **props)))
    else:
        displayer = cmdutil.changeset_templater(ui, repo, None, opts, tmpl,
                                                mapfile, buffered=False)
        for r in revs:
            displayer.show(repo[r], **props)
        displayer.close()

@command('debugwalk', walkopts, _('[OPTION]... [FILE]...'), inferrepo=True)
def debugwalk(ui, repo, *pats, **opts):
    """show how files match on given patterns"""
    m = scmutil.match(repo[None], pats, opts)

30957:14794735faa8

    discovery,
    encoding,
    error,
    exchange,
    extensions,
    graphmod,
    hbisect,
    help,
    hg,
    lock as lockmod,

    scmutil,
    server,
    sshserver,
    streamclone,
    templatekw,
    ui as uimod,
    util,
)

release = lockmod.release

    Returns 0 on success, 1 if errors are encountered.
    """
    with repo.wlock(False):
        return cmdutil.copy(ui, repo, pats, opts)


@command('debugwalk', walkopts, _('[OPTION]... [FILE]...'), inferrepo=True)
def debugwalk(ui, repo, *pats, **opts):
    """show how files match on given patterns"""
    m = scmutil.match(repo[None], pats, opts)