rm redundant check.

RobinTail · RobinTail · commit 4ed9a6416a4a · 2025-06-01T12:17:00.000+02:00
diff --git a/express-zod-api/src/documentation-helpers.ts b/express-zod-api/src/documentation-helpers.ts
@@ -119,7 +119,6 @@ export const depictUnion: Depicter = ({ zodSchema, jsonSchema }) => {
     return jsonSchema;
   if (!("discriminator" in zodSchema._zod.def)) return jsonSchema;
   const propertyName: string = zodSchema._zod.def.discriminator;
-  if (!propertyName) return jsonSchema;
   return {
     ...jsonSchema,
     discriminator: jsonSchema.discriminator ?? { propertyName },
