• Destroy tippy instance when the directive is unbound from the element.
• Add new functions :
  • this.$tippy.getTippy(tippyEl)
  • this.$tippy.showPopper(tippyEl)
  • this.$tippy.hidePopper(tippyEl)
  • this.$tippy.destroyTippy(tippyEl)
• Add new events (callbacks):
  • @show : When the tooltip has been triggered and has started to transition in
  • @shown : When the tooltip has fully transitioned in and is showing
  • @hide : When the tooltip has begun to transition out
  • @hidden : When the tooltip has fully transitioned out and is hidden