From 4e1450671720f97aee825717d2bf405a8e05fcd6 Mon Sep 17 00:00:00 2001
From: Eric Butler <eric@codebutler.com>
Date: Tue, 19 Dec 2023 10:37:45 -0500
Subject: [PATCH] Revert "fix(zod): allow blank value for non-required enums
 (#1113)"

This reverts commit 1edc2ab5dde2326afd2834d190a1b3ae0dc04d36.
---
 packages/zod/src/index.ts | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/packages/zod/src/index.ts b/packages/zod/src/index.ts
index c281f3ce6..4c4d4d5ee 100644
--- a/packages/zod/src/index.ts
+++ b/packages/zod/src/index.ts
@@ -214,13 +214,14 @@ const generateZodValidationSchemaDefinition = (
   }
 
   if (schema.enum && type !== 'number') {
-    const enumValues = schema.enum.map((value) =>
-      isString(value) ? `'${escape(value)}'` : `${value}`,
-    );
-    if (!schema.required) {
-      enumValues.push(`""`);
-    }
-    functions.push(['enum', [`[${enumValues.join(', ')}]`]]);
+    functions.push([
+      'enum',
+      [
+        `[${schema.enum
+          .map((value) => (isString(value) ? `'${escape(value)}'` : `${value}`))
+          .join(', ')}]`,
+      ],
+    ]);
   }
 
   if (!required && nullable) {