85 lines
1.7 KiB
Vue
85 lines
1.7 KiB
Vue
<template>
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<slot
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:data="data?.data"
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:body="data?.body"
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:toc="data?.toc"
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:excerpt="data?.excerpt"
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:error="error"
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>
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<MDCRenderer
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v-if="body"
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:tag="props.tag"
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:class="props.class"
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:body="body"
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:data="data?.data"
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:unwrap="props.unwrap"
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/>
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</slot>
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</template>
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<script setup lang="ts">
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import { hash } from 'ohash'
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import { useAsyncData } from 'nuxt/app'
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import { watch, computed, type PropType } from 'vue'
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import type { MDCParseOptions } from '@nuxtjs/mdc'
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import { parseMarkdown } from '../parser'
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const props = defineProps({
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tag: {
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type: [String, Boolean],
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default: 'div'
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},
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/**
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* Raw markdown string or parsed markdown object from `parseMarkdown`
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*/
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value: {
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type: [String, Object],
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required: true
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},
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/**
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* Render only the excerpt
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*/
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excerpt: {
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type: Boolean,
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default: false
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},
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/**
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* Options for `parseMarkdown`
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*/
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parserOptions: {
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type: Object as PropType<MDCParseOptions>,
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default: () => ({})
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},
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/**
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* Class to be applied to the root element
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*/
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class: {
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type: [String, Array, Object],
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default: ''
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},
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/**
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* Tags to unwrap separated by spaces
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* Example: 'ul li'
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*/
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unwrap: {
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type: [Boolean, String],
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default: false
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}
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})
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const key = computed(() => hash(props.value))
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const { data, refresh, error } = await useAsyncData(key.value, async () => {
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if (typeof props.value !== 'string') {
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return props.value
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}
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return await parseMarkdown(props.value, props.parserOptions)
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})
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const body = computed(() => props.excerpt ? data.value?.excerpt : data.value?.body)
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watch(() => props.value, () => {
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refresh()
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})
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</script>
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