intermediate checkin during chart order form work

src/misc.js

@@ -134,3 +134,7 @@ export function builderDefaults(builder, defaults) {
         if (builder[k] === undefined)
             builder[k] = defaults[k] instanceof Function ? defaults[k]() : defaults[k]
 }
+
+export function uuid() {
+    return crypto.randomUUID();
+}