Type fix

esamattis · esamattis · commit 3256c11f49c3 · 2019-11-03T00:02:28.000+02:00
diff --git a/ts-classnames/index.d.ts b/ts-classnames/index.d.ts
@@ -1,5 +1,5 @@
 type ClassNameRecord<K extends string> = {
-    [P in K]?: boolean;
+    [P in K]?: boolean | null | undefined;
 };
 
 type Variants<T extends string> =
