I would love to know if there are python type tuples in JavaScript. I am working on a project and I need to just use a list of objects rather tan an array.
Javascript does not support a tuple data type, but arrays can be used like tuples, with the help of array destructuring. With it, the array can be used to return multiple values from a function. Do
function fun()
{
var x, y, z;
# Some code
return [x, y, z];
}
The function can be consumed as
[x, y, z] = fun();
But, it must be kept in mind that the returned value is order-dependent. So, if any value has to be ignored, then it must be destructured with empty variables as
[, , x, , y] = fun();