mirror of
https://github.com/pengzhanbo/vuepress-theme-plume.git
synced 2026-04-26 11:38:15 +08:00
63 lines
1.3 KiB
Vue
63 lines
1.3 KiB
Vue
<script lang="ts" setup>
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import { computed } from 'vue'
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import { useRouter } from 'vuepress/client'
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import { EXTERNAL_URL_RE, normalizeLink } from '../utils/index.js'
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import IconExternalLink from './icons/IconExternalLink.vue'
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const props = defineProps<{
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tag?: string
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href?: string
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noIcon?: boolean
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target?: string
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rel?: string
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}>()
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const router = useRouter()
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const tag = computed(() => props.tag ?? (props.href ? 'a' : 'span'))
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const isExternal = computed(
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() => props.href && EXTERNAL_URL_RE.test(props.href),
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)
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function linkTo(e: Event) {
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if (!isExternal.value) {
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e.preventDefault()
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if (props.href)
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router.push({ path: props.href })
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}
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}
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</script>
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<template>
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<Component
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:is="tag"
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class="auto-link"
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:class="{ link: href }"
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:href="href ? normalizeLink(href) : undefined"
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:target="target ?? (isExternal ? '_blank' : undefined)"
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:rel="rel ?? (isExternal ? 'noreferrer' : undefined)"
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@click="linkTo($event)"
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>
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<slot />
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<IconExternalLink v-if="isExternal && !noIcon" class="icon" />
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</Component>
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</template>
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<style scoped>
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.icon {
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display: inline-block;
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width: 11px;
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height: 11px;
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margin-top: -1px;
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margin-left: 4px;
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fill: var(--vp-c-text-3);
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transition: fill 0.25s;
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}
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.auto-link :deep(i) {
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font-style: normal;
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font-weight: inherit;
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line-height: normal;
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}
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</style>
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