page footer title true false Vue Developer <script setup> import { useData } from 'vitepress' import { onMounted, ref } from 'vue' import developersData from './developers.json' import Page from './components/DeveloperPage.vue' const { page } = useData() const developer = ref(developersData.find(dev => dev.slug === page.value.params.developerSlug) || {}) onMounted(() => { if (developer.value) { document.title = `${developer.value.name} - Vue Developer | Vue.js` } }) </script>