vue 巧妙刷新 provide 和 inject

import { provide} from "vue";

<router-view v-if="isRouterAlive"></router-view>

let globeData = reactive({
  isRouterAlive: true
})

function reload () {
  globeData.isRouterAlive = false;
  nextTick(function () {
    globeData.isRouterAlive = true;
  })
}
provide('reload', reload);


// 刷新的組件

import { inject} from "vue";

let iload = inject('reload');
watch(route, () => {
  iload();
})