fix(frontmatter): prevent slug duplication through frontmatter

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Emile Bangma 2025-03-19 12:02:35 +00:00 committed by GitHub
parent eccad3da5d
commit 8f84e70f2b
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@ -46,12 +46,18 @@ function getAliasSlugs(aliases: string[]): FullSlug[] {
const isMd = getFileExtension(alias) === "md"
const mockFp = isMd ? alias : alias + ".md"
const slug = slugifyFilePath(mockFp as FilePath)
res.push(slug)
pushSlugs(res, slug)
}
return res
}
function pushSlugs<T>(arr: T[], ...items: T[]) {
for (const item of items) {
if (!arr.includes(item)) arr.push(item)
}
}
export const FrontMatter: QuartzTransformerPlugin<Partial<Options>> = (userOpts) => {
const opts = { ...defaultOptions, ...userOpts }
return {
@ -84,15 +90,15 @@ export const FrontMatter: QuartzTransformerPlugin<Partial<Options>> = (userOpts)
if (aliases) {
data.aliases = aliases // frontmatter
file.data.aliases = getAliasSlugs(aliases)
allSlugs.push(...file.data.aliases)
pushSlugs(allSlugs, ...file.data.aliases)
}
if (data.permalink != null && data.permalink.toString() !== "") {
data.permalink = data.permalink.toString() as FullSlug
const aliases = file.data.aliases ?? []
aliases.push(data.permalink)
pushSlugs(aliases, data.permalink)
file.data.aliases = aliases
allSlugs.push(data.permalink)
pushSlugs(allSlugs, data.permalink)
}
const cssclasses = coerceToArray(coalesceAliases(data, ["cssclasses", "cssclass"]))