feat: rss limit (closes #459)
This commit is contained in:
parent
1562d2d9ad
commit
5e02b3fed1
@ -18,12 +18,14 @@ export type ContentDetails = {
|
||||
interface Options {
|
||||
enableSiteMap: boolean
|
||||
enableRSS: boolean
|
||||
rssLimit?: number
|
||||
includeEmptyFiles: boolean
|
||||
}
|
||||
|
||||
const defaultOptions: Options = {
|
||||
enableSiteMap: true,
|
||||
enableRSS: true,
|
||||
rssLimit: 10,
|
||||
includeEmptyFiles: true,
|
||||
}
|
||||
|
||||
@ -39,7 +41,7 @@ function generateSiteMap(cfg: GlobalConfiguration, idx: ContentIndex): string {
|
||||
return `<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xhtml="http://www.w3.org/1999/xhtml">${urls}</urlset>`
|
||||
}
|
||||
|
||||
function generateRSSFeed(cfg: GlobalConfiguration, idx: ContentIndex): string {
|
||||
function generateRSSFeed(cfg: GlobalConfiguration, idx: ContentIndex, limit?: number): string {
|
||||
const base = cfg.baseUrl ?? ""
|
||||
const root = `https://${base}`
|
||||
|
||||
@ -53,13 +55,17 @@ function generateRSSFeed(cfg: GlobalConfiguration, idx: ContentIndex): string {
|
||||
|
||||
const items = Array.from(idx)
|
||||
.map(([slug, content]) => createURLEntry(simplifySlug(slug), content))
|
||||
.slice(0, limit ?? idx.size)
|
||||
.join("")
|
||||
|
||||
return `<?xml version="1.0" encoding="UTF-8" ?>
|
||||
<rss version="2.0">
|
||||
<channel>
|
||||
<title>${escapeHTML(cfg.pageTitle)}</title>
|
||||
<link>${root}</link>
|
||||
<description>Recent content on ${cfg.pageTitle}</description>
|
||||
<description>${!!limit ? `Last ${limit} notes` : "Recent notes"} on ${
|
||||
cfg.pageTitle
|
||||
}</description>
|
||||
<generator>Quartz -- quartz.jzhao.xyz</generator>
|
||||
${items}
|
||||
</channel>
|
||||
@ -102,7 +108,7 @@ export const ContentIndex: QuartzEmitterPlugin<Partial<Options>> = (opts) => {
|
||||
if (opts?.enableRSS) {
|
||||
emitted.push(
|
||||
await emit({
|
||||
content: generateRSSFeed(cfg, linkIndex),
|
||||
content: generateRSSFeed(cfg, linkIndex, opts.rssLimit),
|
||||
slug: "index" as FullSlug,
|
||||
ext: ".xml",
|
||||
}),
|
||||
|
Loading…
Reference in New Issue
Block a user