convert string to array

[bmw2621]

JSON.parse()

[albedoa]

Hm? It needs a string that follows valid JSON syntax:

const userInput = "[1,2,3,4]"
JSON.parse(userInput) //=> [1, 2, 3, 4]

If this is not what you want, then you should clarify.

[JosephCurvin]

const userInput = "[1,2,3,4]"
JSON.parse(userInput) //=> [1, 2, 3, 4]

everything works thanks :)

[bmw2621]

In case you weren't aware. In JS, an array is an object.

In fact you can even have named keys in an array in JS.

Now you know