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Composable simple storage

Vue.js

example.js Raw #

// src/composables/counter.js
import { computed, readonly, ref } from 'vue';

const count = ref(0);
const next = computed(() => count.value + 1);
const plusOne = () => { count.value += 1 };

export function useCounter() {
  return {
    count: readonly(count),
    next,
    plusOne,
  };
}