86 lines
1.9 KiB
Vue
86 lines
1.9 KiB
Vue
<!-- todo: 对于这个代码，未来要用组件进行渲染 -->
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<template>
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<div class="md-render-wrapper markdown-body">
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<!-- <div v-html="renderedData" :key="_key"></div> -->
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<VNodeArr></VNodeArr>
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</div>
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</template>
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<script setup lang="ts">
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import useMarkdownit from '~/hooks/useMarkdownit';
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import Html2VNode from '~/utils/html2VNode';
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import codeMirror from './codeMirror.vue';
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const props = defineProps<{
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data: string
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}>()
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const _key = ref(Math.random())
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const markdownIt = await useMarkdownit()
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const VNodeArr = computed(() => {
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if (!props.data) {
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return () => []
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}
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const renderedData = markdownIt.render(props.data)
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const h2v = new Html2VNode()
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h2v.use(
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{
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filter(tagName) {
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return tagName === 'code'
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},
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rander({
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item,
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tagName,
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tagAttrs,
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middlewareMap
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}) {
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return h(
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codeMirror,
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{
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// @ts-ignore
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data: (item.children[0].children as string).replaceAll('<', '<').replaceAll('>', '>'),
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},
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)
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},
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}
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)
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const res = h2v.rander(renderedData)
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return {
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setup: () => {
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return () => res
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},
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}
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})
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// watch(() => renderedData.value, () => {
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// _key.value = Math.random()
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// })
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</script>
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<style lang="scss">
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.md-render-wrapper {
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code {
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box-sizing: border-box;
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display: inline-block;
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width: 100%;
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text-wrap: auto;
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background-color: #e7e7e7;
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padding: 5px;
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padding-left: 10px;
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border-radius: 5px;
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}
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hr {
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display: block;
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margin: 0;
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unicode-bidi: isolate;
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overflow: hidden;
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border-style: inset;
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border-width: 0;
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}
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}
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</style> |