/* gettext identity library */

function gettext(msgid) { return msgid; }
function ngettext(singular, plural, count) { return (count == 1) ? singular : plural; }
function gettext_noop(msgid) { return msgid; }

function interpolate(fmt, obj, named) {
  if (named) {
    return fmt.replace(/%\(\w+\)s/g, function(match){return String(obj[match.slice(2,-2)])});
  } else {
    return fmt.replace(/%s/g, function(match){return String(obj.shift())});
  }
}