How to split multiline text into an array?

[Kim_Trager1]

I have some multiline text I for some reason do not seem to be able to split into parts.

My text is:
“506070
80”

let arr = multi.toString().split(" ");
console.log(arr) //["506070 80"]

Does anyone know how I can split this?
If i make real space in the multiline text it splits as expected.

[Kim_Trager1 · Accepted solution]

for anyone need to do the same I figured it out.

let arr = multi.replace(/(\r\n)|\r|\n/g, '\n').split(/\n+/g);