const icon = <svg version="1.1" xmlns="http://www.w3.org/2000/svg" x="0px" y="0px" viewBox="0 0 110 110" ><polygon points="40,67.9 42.1,70 55,57.1 67.9,70 70,67.9 57.1,55 70,42.1 67.9,40 55,52.9 42.1,40 40,42.1 52.9,55 "/></svg>

return <HeaderActions
  buttonLabel='Accept'
  title='Actions header'
  icon={icon}
  onIconClick={() => alert('icon clicked')}
  onButtonClick={() => alert('button clicked')}
/>
