beginning of mobile site

ui/desktop/util.js

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+export default class util {
+    static formatTime(str) {
+        const match = str.match(/-(\d+:\d+):\d+.*(am|pm)/i);
+        if (!match) return null;
+
+        const [_, hourMin, ampm] = match;
+        return hourMin + ampm.toLowerCase();
+    }
+}