i have got one array with string value which contain comma separator.
const array = [
"65,755.47",
0,
null,
0,
]
i want to remove the string from the value and other value remain constant in the array.
so the the output should be:--
const array = [
65,755.47,
0,
null,
0,
]
How can i achieve this?Thanks!!
You can do it with a flat map
const arr = ["65,755.47", 0, null, 0];
const res = arr.flatMap((el) => {
if (typeof el === "string") {
return el.split(",").map((n) => +n);
}
return el;
});
console.log(res);you can do this
const data = [
"65,755.47",
0,
null,
0,
]
const result1 = data.map(v => typeof v === 'string'?v.split(',').map(Number): v)
const result2 = data.flatMap(v => typeof v === 'string'?v.split(',').map(Number): v)
console.log(result1)
console.log(result2)Given the array
const array = ["65755.47", 0, null, 0];
You can run this
const converted = array.map((item) => item ? Number(item) : item)
Or alternatively, you have strings with comma
const array2 = ["65,755.47", 0, null, 0];
you should remove commas before converting the item
const converted2 = array2.map((item) =>
typeof item === "string" ? parseFloat(item.replace(/,/g, "")) : item
);