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docs(ComponentCard): use inline highlighter #664

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merged 1 commit into from
Sep 12, 2023
Merged

docs(ComponentCard): use inline highlighter #664

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26 changes: 21 additions & 5 deletions docs/components/content/ComponentCard.vue
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Original file line number Diff line number Diff line change
Expand Up @@ -53,6 +53,8 @@
<script setup lang="ts">
// @ts-expect-error
import { transformContent } from '@nuxt/content/transformers'
// @ts-ignore
import { useShikiHighlighter } from '@nuxtjs/mdc/runtime'

// eslint-disable-next-line vue/no-dupe-keys
const props = defineProps({
Expand Down Expand Up @@ -205,12 +207,26 @@ function renderObject (obj: any) {
return obj
}

const shikiHighlighter = useShikiHighlighter({})
const codeHighlighter = async (code: string, lang: string, theme: any, highlights: any) => {
const styleMap = {}
const { tree, className } = await shikiHighlighter.getHighlightedAST(code, lang, theme, { styleMap, highlights })
return {
tree,
className,
style: shikiHighlighter.generateStyles(styleMap),
styleMap
}
}
const { data: ast } = await useAsyncData(`${name}-ast-${JSON.stringify({ props: componentProps, slots: props.slots })}`, () => transformContent('content:_markdown.md', code.value, {
highlight: {
theme: {
light: 'material-theme-lighter',
default: 'material-theme',
dark: 'material-theme-palenight'
markdown: {
highlight: {
highlighter: codeHighlighter,
theme: {
light: 'material-theme-lighter',
default: 'material-theme',
dark: 'material-theme-palenight'
}
}
}
}), { watch: [code] })
Expand Down