comparison mercurial/templater.py @ 26106:c568c4db036f

templatefilters: remove redundant 'date' and 'strip' filters

These filters are defined as 'date()' and 'strip()' functions. Help messages
are moved to the corresponding functions.

26105:d67341f55429

        return (runfilter, (args[0][0], args[0][1], f))
    raise error.ParseError(_("unknown function '%s'") % n)

def date(context, mapping, args):
    """:date(date[, fmt]): Format a date. See :hg:`help dates` for formatting
    strings."""
    if not (1 <= len(args) <= 2):
        # i18n: "date" is a keyword
        raise error.ParseError(_("date expects one or two arguments"))

    date = args[0][0](context, mapping, args[0][1])

            length += 1
            if len(shortest) <= length:
                return shortest

def strip(context, mapping, args):
    """:strip(text[, chars]): Strip characters from a string."""
    if not (1 <= len(args) <= 2):
        # i18n: "strip" is a keyword
        raise error.ParseError(_("strip expects one or two arguments"))

    text = stringify(args[0][0](context, mapping, args[0][1]))

26106:c568c4db036f

        return (runfilter, (args[0][0], args[0][1], f))
    raise error.ParseError(_("unknown function '%s'") % n)

def date(context, mapping, args):
    """:date(date[, fmt]): Format a date. See :hg:`help dates` for formatting
    strings. The default is a Unix date format, including the timezone:
    "Mon Sep 04 15:13:13 2006 0700"."""
    if not (1 <= len(args) <= 2):
        # i18n: "date" is a keyword
        raise error.ParseError(_("date expects one or two arguments"))

    date = args[0][0](context, mapping, args[0][1])

            length += 1
            if len(shortest) <= length:
                return shortest

def strip(context, mapping, args):
    """:strip(text[, chars]): Strip characters from a string. By default,
    strips all leading and trailing whitespace."""
    if not (1 <= len(args) <= 2):
        # i18n: "strip" is a keyword
        raise error.ParseError(_("strip expects one or two arguments"))

    text = stringify(args[0][0](context, mapping, args[0][1]))