View all @vue/composition-api analysis

How to use the @vue/composition-api.onBeforeDestroy function in @vue/composition-api

To help you get started, we’ve selected a few @vue/composition-api examples, based on popular ways it is used in public projects.

Secure your code as it's written. Use Snyk Code to scan source code in minutes - no build needed - and fix issues immediately.

LinusBorg / composition-api-demos / src / composables / use-event.js View on Github

export default function useEvent(el = ref(document), name, handler) {
  el = unwrap(el)
  const remove = () => el && el.removeEventListener(name, handler)

  onMounted(() => el && el.addEventListener(name, handler))
  onBeforeDestroy(remove)

  return remove
}