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How to Convert String to int Array in Javascript1 min read

3 years ago

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Convert String to int Array.

JavaScript Code:


const str = '1,2,3'
const arrOfStr = str.split(',')

const arrOfNum = arrOfStr.map(str => {
  return Number(str)
})

// [1, 2, 3]
console.log(arrOfNum)

const str = '1,2,3'

const arrOfStr = str.split(',')

const arrOfNum = arrOfStr.map(str => {

return Number(str)

})

// [1, 2, 3]

console.log(arrOfNum)

Output:

Convert String to int Array in Javascript

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