function getTuple(){

   return ["Bob", 24];

}

var [a, b] = getTuple();

// a === "bob" , b === 24 are both true

function getTuple(){

   return ["Bob", 24];

}

var [a, b] = getTuple();

// a === "bob" , b === 24 are both true

let tuple = ["Bob", 24]

let [name, age] = tuple

​

console.log(name)

console.log(age)

You can do something similar:

​

var tuple = Object.freeze({ name:'Bob', age:14 })

and then refer to name and age as attributes

​

tuple.name 

tuple.age