[openstreetmap/openstreetmap-website] Propagate iD title to parent (PR #5865)

Marwin Hochfelsner notifications at github.com
Mon Mar 31 06:40:46 UTC 2025


@hlfan commented on this pull request.



> @@ -76,5 +76,10 @@ document.addEventListener("DOMContentLoaded", function () {
       const data = parent.OSM.mapParams();
       goToLocation(data);
     });
+
+    const projectTitle = parent.document.title;
+    new MutationObserver(() =>
+      parent.document.title = [document.title, projectTitle].filter(t => t).join(" | ")
+    ).observe(document.querySelector("title"), { childList: true, characterData: true });

Took out `subtree` while moving to watch the title directly and forgot to put it back in.
_"Sometimes, my [confusion] is... It's almost frightening."_

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