fix: replace npmjs links in html

Author: essenmitsosse

server/utils/readme.ts

@@ -210,6 +210,16 @@ const isNpmJsUrlThatCanBeRedirected = (url: URL) => {
   return true
 }
 
+const replaceHtmlLink = (html: string) => {
+  return html.replace(/href="([^"]+)"/g, (match, href) => {
+    if (isNpmJsUrlThatCanBeRedirected(new URL(href, 'https://www.npmjs.com'))) {
+      const newHref = href.replace(/^https?:\/\/(www\.)?npmjs\.com/, '')
+      return `href="${newHref}"`
+    }
+    return match
+  })
+}
+
 /**
  * Resolve a relative URL to an absolute URL.
  * If repository info is available, resolve to provider's raw file URLs.
@@ -436,7 +446,14 @@ ${html}
     return `<blockquote>${body}</blockquote>\n`
   }
 
-  marked.setOptions({ renderer })
+  marked.setOptions({
+    renderer,
+    walkTokens: token => {
+      if (token.type === 'html') {
+        token.text = replaceHtmlLink(token.text)
+      }
+    },
+  })
 
   const rawHtml = marked.parse(content) as string