const factory = (track, trigger) => ({
	get: () => {
		track();
		return 1;
	},
	set: () => {
		trigger();
		return 1;
	}
})

const { customRef: vueCustomRef } = VueReactivity
const r1 = vueCustomRef(factory)

const { customRef: classCustomRef } = VueReactivityRefClass
const r2 = classCustomRef(factory)