nl_tokens: resumes the timer
pl_tokens: function ( ) { if ( this . _initialized && ! this . _isPaused ) { return <mask> ; } var pauseDuration ; this . _isPaused = false ; this . _prevTime = now ( ) ; pauseDuration = this . _prevTime - this . _pauseTime ; this . _onResume ( pauseDuration ) ; this . _requestID = raf . request ( this . _tick ) ; return true ; }