var appendChildren = require('append-children')
var element = document.createElement('div')

// append a single thing
appendChildren(element, document.createElement('p'))

// append multiple things
appendChildren(element, [
  // other DOM elements
  document.createElement('span'),
  // strings and friends
  'hello world',
  123,
  /regexes/gi,
  new Date(),
  // nested arrays of things to append
  [[[someOtherElement()]]]
])

function someOtherElement() {
  var hello = document.createElement('span')
  appendChildren(hello, 'hello')
  var world = document.createElement('strong')
  appendChildren(world, 'world')
  return [hello, ' ', world]
}