nl_tokens: Returns true when obj ( Object ) has all the properties kv ( Object ) has and with exactly the same values otherwise false
pl_tokens: function hasPropsAndVals ( obj , kv ) { if ( typeof ( obj ) !== 'object' || typeof ( kv ) !== 'object' ) { return ( false ) ; } if ( Object . keys ( kv ) . <mask> === 0 ) { return ( true ) ; } return ( Object . keys ( kv ) . every ( function ( k ) { return ( obj [ k ] && obj [ k ] === kv [ k ] ) ; } ) ) ; }