video-ad-sdk/src/adContainer/helpers/createSlot.ts

VAST/VPAID SDK that allows video ads to be played on top of any player

export const createSlot = (
  placeholder: HTMLElement,
  width: number,
  height: number
): HTMLElement => {
  const slot = document.createElement('DIV')

  Object.assign(slot.style, {
    border: '0px',
    cursor: 'pointer',
    height: `${height}px`,
    left: '0px',
    margin: '0px',
    padding: '0px',
    position: 'absolute',
    top: '0px',
    width: `${width}px`
  })

  placeholder.appendChild(slot)

  return slot
}