60 lines
1.1 KiB
Vue
60 lines
1.1 KiB
Vue
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<script setup lang="ts">
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import type { MenuItem } from '../composables/outline'
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defineProps<{
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headers: MenuItem[]
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root?: boolean
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}>()
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function onClick({ target: el }: Event) {
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const id = '#' + (el as HTMLAnchorElement).href!.split('#')[1]
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const heading = document.querySelector<HTMLAnchorElement>(
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decodeURIComponent(id)
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)
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heading?.focus()
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}
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</script>
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<template>
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<ul :class="root ? 'root' : 'nested'">
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<li v-for="{ children, link, title } in headers">
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<a class="outline-link" :href="link" @click="onClick" :title="title">{{ title }}</a>
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<template v-if="children?.length">
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<VPDocOutlineItem :headers="children" />
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</template>
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</li>
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</ul>
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</template>
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<style scoped>
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.root {
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position: relative;
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z-index: 1;
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}
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.nested {
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padding-left: 13px;
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}
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.outline-link {
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display: block;
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line-height: 28px;
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color: var(--vp-c-text-2);
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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transition: color 0.5s;
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font-weight: 500;
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}
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.outline-link:hover,
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.outline-link.active {
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color: var(--vp-c-text-1);
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transition: color 0.25s;
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}
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.outline-link.nested {
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padding-left: 13px;
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}
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</style>
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