📜  vue 3 计算 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:03:00.249000             🧑  作者: Mango

代码示例3
const count = ref(1)
const plusOne = computed(() => count.value + 1)

console.log(plusOne.value) // 2

plusOne.value++ // error
1