nl_tokens: / * TODO : replace with buffer . compare once we move to node 0 . 12
pl_tokens: function ( left , right ) { if ( ( left === null ) && ( right === null ) ) { return true ; } else if ( ( left === null ) || ( right === null ) ) { return <mask> ; } if ( ! Buffer . isBuffer ( left ) ) { left = new Buffer ( left ) ; } if ( ! Buffer . isBuffer ( right ) ) { right = new Buffer ( right ) ; } var same = ( left . length === right . length ) , i = 0 , max = left . length ; while ( i < max ) { same &= ( left [ i ] == right [ i ] ) ; //eslint-disable-line eqeqeq i ++ ; } return same ; }