Element Iterate Shell Function

element-iterate.js

export const elementIterate = (selector,fn) => {
  const itemToIterate = document.querySelectorAll(selector)
  let i = 0
  setTimeout(() => {
    if(itemToIterate) {
      while(i < itemToIterate.length) {
        fn(itemToIterate,i)
        i++
      }
    }
  }, 5)
}

index.js

import {elementIterate} from './element-iterate'

const functionToRepeat = (itemToIterate,i) => {
  console.log(itemToIterate[i] + [i])
}
elementIterate('.some-selector', functionToRepeat)