TODO: docs maybe??

see https://discord.com/channels/1388415325036609617/1458088018232479824/1484195713347879012

cmd/pkgserver/ui/static/test.scss

@@ -31,11 +31,17 @@ details.test-node {
     }
     &.success > summary::marker {
         /*
-         * WebKit only supports color and font-size properties in ::marker, and
-         * its ::-webkit-details-marker doesn't seem to work whatsoever; thus,
-         * set a color as a fallback: while it may be confusing for colorblind
-         * individuals, it's better than no indication of a test's state.
-         * See: https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::marker#browser_compatibility
+         * WebKit only supports color and font-size properties in ::marker [1],
+         * and its ::-webkit-details-marker only supports hiding the marker
+         * entirely [2], contrary to mdn's example [3]; thus, set a color as
+         * a fallback: while it may not be accessible for colorblind
+         * individuals, it's better than no indication of a test's state for
+         * anyone, as that there's no other way to include an indication in the
+         * marker on WebKit.
+         *
+         * [1]: https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Selectors/::marker#browser_compatibility
+         * [2]: https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/summary#default_style
+         * [3]: https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/summary#changing_the_summarys_icon
          */
         color: var(--fg);
         content: url("/static/success-closed.svg");

cmd/pkgserver/ui/static/test.ts

@@ -297,7 +297,7 @@ export class DOMReporter implements Reporter {
             outer: for (const d of parent.children) {
                 for (const s of d.children) {
                     if (!(s instanceof HTMLElement)) continue;
-                    if (s.tagName !== "SUMMARY" || s.innerText !== node) continue;
+                    if (!(s.tagName === "SUMMARY" && s.innerText === node)) continue;
                     child = d;
                     break outer;
                 }