build/bump.js
function parseVer(idx, set, setting) {
  var parsed = tryParseInt(idx);
  if (parsed === false || parsed < 0 || isNaN(parsed))
    return false;
  if (set)
    return parseVer(argv[parsed + 1], null, true);
  if (setting)
    return parsed;
  return true;
}
function parseVer(idx, set, setting) {
  var parsed = tryParseInt(idx);
  if (parsed === false || parsed < 0 || isNaN(parsed))
    return false;
  if (set)
    return parseVer(argv[parsed + 1], null, true);
  if (setting)
    return parsed;
  return true;
}
function parseVer ( idx , set , setting ) { var parsed = tryParseInt ( idx ) ; if ( parsed === false || parsed < 0 || isNaN ( parsed ) ) return false ; if ( set ) return parseVer ( argv [ parsed + 1 ] , null , true ) ; if ( setting ) return parsed ; return true ; }
Parse the version from command line.
Parse the version from command line .