fix: type

wevm · Apr 22, 2024 · 1593cac · 1593cac
1 parent 9797781
commit 1593cac
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diff --git a/.changeset/lazy-steaks-swim.md b/.changeset/lazy-steaks-swim.md
@@ -0,0 +1,5 @@
+---
+"viem": patch
+---
+
+Fixed `HasTransportType` type.
diff --git a/src/types/transport.ts b/src/types/transport.ts
@@ -31,15 +31,16 @@ export type GetPollOptions<transport extends Transport> =
       pollingInterval?: number | undefined
     }
 
-export type HasTransportType<transport extends Transport, type extends string> =
-  | (GetTransportConfig<transport>['type'] extends type ? true : never)
-  | (transport extends FallbackTransport<infer transports extends Transport[]>
-      ? Some<
-          {
-            [key in keyof transports]: GetTransportConfig<
-              transports[key]
-            >['type']
-          },
-          type
-        >
-      : false)
+export type HasTransportType<
+  transport extends Transport,
+  type extends string,
+> = GetTransportConfig<transport>['type'] extends type
+  ? true
+  : transport extends FallbackTransport<infer transports extends Transport[]>
+    ? Some<
+        {
+          [key in keyof transports]: GetTransportConfig<transports[key]>['type']
+        },
+        type
+      >
+    : false