This feed does not validate.
line 13, column 75: link must have an href attribute (16 occurrences) [help]
    <link>https://blog.michielborkent.nl/publishing-nbb-project-to-npm.html

$ bb render
Processing markdown for file: posts/publishing-nbb-project-to-npm.md
Processing markdown for file: posts/writing-clojure-highlighter.md
Processing markdown for file: posts/better-clojure-highlighting.md
Processing markdown for file: posts/all-the-ways-to-shell-out-in-babashka.md
Processing markdown for file: posts/oss-highlights-sep-oct-2021.md
Processing markdown for file: posts/speeding-up-builds-fs-modified-since.md
Processing markdown for file: posts/migrating-octopress-to-babashka.md
Processing markdown for file: posts/remote-wsl2-clojure.md
Processing markdown for file: posts/clj-kondo-hooks.md
Processing markdown for file: posts/transducing-text.md
Processing markdown for file: posts/parsing-a-circuit-with-clojure-spec.md
Processing markdown for file: posts/inline-def-debugging.md
Processing markdown for file: posts/one-off-clojure-libraries.md
Processing markdown for file: posts/clojure-from-scala.md
Processing markdown for file: posts/from-leiningen-to-boot.md
Processing markdown for file: posts/my-clojurescript-adventure-at-oredev.md
Processing markdown for file: posts/figwheel-keep-om-turning.md
----- Error --------------------------------------------------------------------
Type:     clojure.lang.ExceptionInfo
Message:  Could not resolve symbol: xml/alias-uri
Location: /tmp/blog/render.clj:148:2
Phase:    analysis

----- Context ------------------------------------------------------------------
144:                      {:body (utils/convert-to (index) :html)}))
145: 
146: ;;;; Generate atom feeds
147: 
148: (xml/alias-uri 'atom "http://www.w3.org/2005/Atom")
      ^--- Could not resolve symbol: xml/alias-uri
149: (import java.time.format.DateTimeFormatter)
150: 
151: (defn rfc-3339-now []
152:   (let [fmt (DateTimeFormatter/ofPattern "yyyy-MM-dd'T'HH:mm:ssxxx")
153:         now (java.time.ZonedDateTime/now java.time.ZoneOffset/UTC)]