What is the best way to deal with a large number of variables at the beginning of a function?

Question

JavaScript

function functionName() {
  var a = 0,
    b = 1,
    c = 2,
    ...
    z = 25;
}

How to deal with a large number of variables? Perhaps it is worth placing them in an object/array?

Answer 1

If these are internal variables, then it is better to store them as variables. If most of them are arguments - then use dto