Files
speckle-server/packages/frontend-2/components/common/prose/GithubReadme.vue
T
Björn Steinhagen 727494f8d1 feat(automate): improve font rendering in function readme (#4514)
* mock start

* some evil markdown

* fix(automate): use prose styles

* fix: improve markdown rendering in GitHub README

- inline code styling with proper background, border, and padding
- improved list formatting for both ordered and unordered lists
- horizontal scrolling with custom scrollbar for code blocks

---------

Co-authored-by: Charles Driesler <chuck@speckle.systems>
2025-04-21 18:20:32 +01:00

96 lines
3.0 KiB
Vue

<!-- eslint-disable vue/no-v-html -->
<template>
<div v-if="cleanReadmeHtml.length" :class="proseClasses" v-html="cleanReadmeHtml" />
<div v-else class="text-foreground-2 text-body-xs text-center italic">
No readme found
</div>
</template>
<script setup lang="ts">
import type { Nullable } from '@speckle/shared'
import { useMarkdown } from '~/lib/common/composables/markdown'
const relativeLinkRegex = /\[(.+?)\]\(\/(.*?)\)/gi
const props = defineProps<{
readmeMarkdown: string
repo: string // e.g. 'specklesystems/speckle-server'
commitId?: string
}>()
const logger = useLogger()
const relativeLinkBaseUrl = computed(
() => `https://raw.githubusercontent.com/${props.repo}/${props.commitId || 'main'}/`
)
const finalMarkdown = computed(() => {
// Transform relative URLs to absolute URLs using the GitHub repo URL as a base URI
const source = props.readmeMarkdown
if (!source.length) return ''
// Find all relative links and append the repo URL to them
const newSource = source.replace(
relativeLinkRegex,
(match, linkText: Nullable<string>, relativePath: Nullable<string>) => {
let finalUrl = match
if (!linkText?.length || !relativePath?.length) return match
try {
const url = new URL(relativePath, relativeLinkBaseUrl.value).toString()
finalUrl = `[${linkText}](${url})`
} catch (e) {
logger.warn(e)
}
return finalUrl
}
)
return newSource
})
const { html: cleanReadmeHtml } = useMarkdown(
computed(() => finalMarkdown.value),
{ key: 'CommonProseGithubReadme' }
)
const proseClasses = ref([
'prose-sm max-w-none',
'prose-img:inline',
'prose-img:my-0',
'prose-h1:h2 prose-h1:font-medium prose-h1:mb-8',
'prose-h2:h3 prose-h2:font-medium prose-h2:mt-0 prose-h2:mb-6',
'prose-h3:h4 prose-h3:mb-4',
'prose-h4:h5 prose-h4:mb-4',
'prose-h5:h6 prose-h5:mb-4 prose-h5:font-medium',
'prose-h6:h6 prose-h6:mb-4 prose-h6:font-medium prose-h6:text-sm',
// Inline code
'prose-code:bg-foundation-2 prose-code:text-foreground prose-code:font-mono prose-code:text-body-xs prose-code:px-1.5 prose-code:py-0.5 prose-code:rounded',
'prose-code:border prose-code:border-outline-3',
// List styling (ordererd- and unordered lists)
'prose-ul:list-disc prose-ul:pl-6 prose-ul:my-3',
'prose-ol:list-decimal prose-ol:pl-6 prose-ol:my-3',
'prose-li:my-1 prose-li:marker:text-foreground-3',
// Links
'prose-a:text-primary prose-a:no-underline hover:prose-a:underline',
// Code blocks
// TODO: kinda superimposing inline and code blocks? 🫣
'prose-pre:bg-foundation-2 prose-pre:rounded prose-pre:p-4',
'prose-pre:overflow-x-auto',
'prose-pre:simple-scrollbar',
// Blockquotes
'prose-blockquote:border-l-4 prose-blockquote:border-outline-3 prose-blockquote:pl-4 prose-blockquote:italic prose-blockquote:text-foreground-2',
'dark:prose-invert',
// Dark mode
'dark:prose-invert',
'dark:prose-code:bg-foundation-2 dark:prose-code:border-outline-3',
'dark:prose-pre:bg-foundation-2'
])
</script>