71 lines
2.5 KiB
Vue
71 lines
2.5 KiB
Vue
<script setup lang="ts">
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import type { Block } from '@/registry/schema'
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import { File } from 'lucide-vue-next'
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import { computed, onBeforeMount, ref } from 'vue'
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import { highlight } from '../config/shiki'
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import BlockCopyCodeButton from './BlockCopyCodeButton.vue'
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import BlockViewerFileTree, { type FileTree } from './BlockViewerFileTree.vue'
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const props = defineProps<{
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item: Block
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}>()
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const activeFile = ref<FileTree>()
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const cacheCodes = ref<Map<string, string>>(new Map<string, string>())
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const activeCode = computed(() => cacheCodes.value.get(activeFile.value?.path ?? ''))
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onBeforeMount(async () => {
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for (const file of (props.item.files ?? [])) {
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const raw = await file.raw()
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const highlighted = highlight(raw, 'vue')
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cacheCodes.value.set(file.target || file.path.split(`${props.item.name}/`)[1], highlighted)
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}
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})
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</script>
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<template>
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<div class="mr-[14px] flex h-[--height] overflow-hidden rounded-xl bg-zinc-950 text-white group-data-[view=preview]/block-view-wrapper:hidden">
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<div class="w-[280px]">
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<BlockViewerFileTree v-model="activeFile" :item />
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</div>
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<div class="flex min-w-0 flex-1 flex-col">
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<div class="flex h-12 flex-shrink-0 items-center gap-2 border-b border-zinc-700 bg-zinc-900 px-4 text-sm font-medium">
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<File class="size-4" />
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{{ activeFile?.path }}
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<div class="ml-auto flex items-center gap-2">
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<BlockCopyCodeButton :code="activeCode" />
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</div>
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</div>
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<div :key="activeFile?.path" data-line-codeblock class="relative flex-1 overflow-hidden after:absolute after:inset-y-0 after:left-0 after:w-10 after:bg-zinc-950 [&_.line:before]:sticky [&_.line:before]:left-2 [&_.line:before]:z-10 [&_.line:before]:translate-y-[-1px] [&_.line:before]:pr-1 [&_pre]:h-[--height] [&_pre]:overflow-auto [&_pre]:!bg-transparent [&_pre]:pb-20 [&_pre]:pt-4 [&_pre]:font-mono [&_pre]:text-sm [&_pre]:leading-relaxed" v-html="activeCode" />
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</div>
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</div>
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</template>
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<style>
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[data-line-codeblock] code {
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display: grid;
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min-width: 100%;
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overflow-wrap: break-word;
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border-radius: 0;
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border-width: 0;
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background-color: transparent;
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padding: 0;
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counter-reset: line;
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-webkit-box-decoration-break: clone;
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box-decoration-break: clone;
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}
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[data-line-codeblock] .line:before {
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font-size: .75rem;
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line-height: 1rem;
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color: hsla(0, 0%, 98%, .4);
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counter-increment: line;
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content: counter(line);
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display: inline-block;
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width: 1.8rem;
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margin-right: 1.4rem;
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text-align: right;
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}
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</style>
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