useHydration 组合式API在构建SSR应用时非常有用(但也可以用于非SSR构建)。它是QNoSsr组件的底层工具。
语法
import { useHydration } from 'quasar'
setup () {
const { isHydrated } = useHydration()
}content_paste
function useHydration(): {
isHydrated: Ref<boolean>;
};content_paste
示例
<template>
<div>
<div v-if="isHydrated">仅在水合(hydration)后渲染。</div>
</div>
</template>
<script>
import { useHydration } from "quasar";
export default {
setup() {
const { isHydrated } = useHydration();
return {
isHydrated,
};
},
};
</script>content_paste