Clean up types loading

Author: colinhacks

.configs/tsconfig.base.json

@@ -10,6 +10,7 @@
     "alwaysStrict": true,
     "noUncheckedIndexedAccess": false,
 
+    "types": [],
     "exactOptionalPropertyTypes": true,
     "skipLibCheck": true,
     "forceConsistentCasingInFileNames": true,

package.json

@@ -42,7 +42,7 @@
     "tsdown": "^0.12.8",
     "tslib": "^2.8.1",
     "tsx": "^4.19.3",
-    "typescript": "^5.5.4",
+    "typescript": "^5.9.2",
     "vitest": "^2.1.9",
     "zod": "workspace:*",
     "zod3": "npm:zod@~3.24.0",

packages/bench/tsconfig.bench.json

@@ -6,6 +6,6 @@
     "traceResolution": true,
     "customConditions": ["@zod/source"],
     "skipDefaultLibCheck": true,
-    "skipLibCheck": true,
+    "skipLibCheck": true
   }
 }

packages/bench/tsconfig.json

@@ -0,0 +1,12 @@
+{
+  "extends": "../.configs/tsconfig.base.json",
+  "compilerOptions": {
+    "noEmit": true,
+    "extendedDiagnostics": true,
+    "traceResolution": true,
+    "customConditions": ["@zod/source"],
+    "skipDefaultLibCheck": true,
+    "skipLibCheck": true,
+    "types": ["node"]
+  }
+}

packages/tsc/tsconfig.json

@@ -6,6 +6,7 @@
     "module": "NodeNext",
     "customConditions": [],
     "incremental": false,
-    "noEmit": true
+    "noEmit": true,
+    "types": ["node"]
   }
 }

packages/zod/jsr.json

@@ -1,6 +1,6 @@
 {
   "name": "@zod/zod",
-  "version": "4.1.0",
+  "version": "4.0.17",
   "exports": {
     "./package.json": "./package.json",
     ".": "./src/index.ts",

packages/zod/package.json

@@ -1,6 +1,6 @@
 {
   "name": "zod",
-  "version": "4.1.0",
+  "version": "4.0.17",
   "type": "module",
   "license": "MIT",
   "author": "Colin McDonnell <[email protected]>",

packages/zod/src/v4/core/util.ts

@@ -858,7 +858,7 @@ export function cleanEnum(obj: Record<string, EnumValue>): EnumValue[] {
 }
 
 // Codec utility functions
-export function base64ToUint8Array(base64: string): Uint8Array {
+export function base64ToUint8Array(base64: string): Uint8Array<ArrayBuffer> {
   const binaryString = atob(base64);
   const bytes = new Uint8Array(binaryString.length);
   for (let i = 0; i < binaryString.length; i++) {
@@ -875,7 +875,7 @@ export function uint8ArrayToBase64(bytes: Uint8Array): string {
   return btoa(binaryString);
 }
 
-export function base64urlToUint8Array(base64url: string): Uint8Array {
+export function base64urlToUint8Array(base64url: string): Uint8Array<ArrayBuffer> {
   const base64 = base64url.replace(/-/g, "+").replace(/_/g, "/");
   const padding = "=".repeat((4 - (base64.length % 4)) % 4);
   return base64ToUint8Array(base64 + padding);
@@ -885,7 +885,7 @@ export function uint8ArrayToBase64url(bytes: Uint8Array): string {
   return uint8ArrayToBase64(bytes).replace(/\+/g, "-").replace(/\//g, "_").replace(/=/g, "");
 }
 
-export function hexToUint8Array(hex: string): Uint8Array {
+export function hexToUint8Array(hex: string): Uint8Array<ArrayBuffer> {
   const cleanHex = hex.replace(/^0x/, "");
   if (cleanHex.length % 2 !== 0) {
     throw new Error("Invalid hex string length");

packages/zod/src/v4/core/versions.ts

@@ -1,5 +1,5 @@
 export const version = {
   major: 4,
-  minor: 1,
-  patch: 0 as number,
+  minor: 0,
+  patch: 17 as number,
 } as const;