Prevent a bunch more stuff from re-rendering

src-web/lib/atoms.ts

@@ -0,0 +1,11 @@
+import deepEqual from '@gilbarbara/deep-equal';
+import type { Atom } from 'jotai';
+import { selectAtom } from 'jotai/utils';
+
+export function deepEqualAtom<T>(a: Atom<T>) {
+  return selectAtom(
+    a,
+    (v) => v,
+    (a, b) => deepEqual(a, b),
+  );
+}