search-throttle.vue

<script>
function searchSpecies(term, options) {
  return ajax(
    `https://api.gbif.org/v1/species/search?q=${term}&rank=GENUS`,
    options
  );
}

export default defineComponent({
  setup() {
    const searchTask = useTask(function*(signal, event) {
      yield timeout(200);

      const { value } = event.target;
      const { results } = yield searchSpecies(value, { signal });
      return results;
    }).keepLatest();

    return { searchTask };
  },
});
</script>

<template>
  <div>
    <br />
    <div>
      <input placeholder="Search species..." @input="searchTask.perform" />
      <span v-if="searchTask.isRunning">☁️</span>
    </div>
    <div v-if="searchTask.lastSuccessful">
      <div v-for="specie in searchTask.lastSuccessful.value">
        {{ specie }}
      </div>
    </div>
  </div>
</template>