nl_tokens: in milliseconds
pl_tokens: function ( timeout ) { var request = this , milliseconds = 0 ; ; if ( ! timeout ) return this ; if ( typeof timeout === "number" ) { milliseconds = timeout ; } else { milliseconds = ( timeout . milliseconds || 0 ) + ( 1000 * ( ( timeout . <mask> || 0 ) + ( 60 * ( ( timeout . minutes || 0 ) + ( 60 * ( timeout . hours || 0 ) ) ) ) ) ) ; } this . _timeout = milliseconds ; return this ; }