根据组合 API 文档,您必须使用以下语法:
import { computed } from 'vue' // If not already imported
import { useStore } from 'vuex'
export default {
setup () {
const store = useStore()
return {
// access a state in computed function
count: computed(() => store.state.count),
// access a getter in computed function
double: computed(() => store.getters.double)
}
}
}