jgusta

const walk = (acc = [], outer) => {
  if (typeof outer === null) {
    return acc
  }
  if (typeof outer === 'string') {
    if (outer === ' ') {
      return acc
    }

jgusta

const ft = function (globalVariable) {
  const dom = globalVariable || document
  function selectEl(el) {
    if (el.ELEMENT_NODE) {
      return el
    }
    else {
      return dom.querySelector(el)
    }
  }