perf(type): improve Utilities in types.ts

honojs · Jan 18, 2025 · 85a3ecf · 85a3ecf
1 parent 502709f
commit 85a3ecf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/types.ts b/src/types.ts
@@ -1984,9 +1984,9 @@ export type ExtractSchema<T> = UnionToIntersection<
   T extends HonoBase<infer _, infer S, any> ? S : never
 >
 
-type EnvOrEmpty<T> = T extends Env ? (Env extends T ? {} : T) : T
+type ProcessHead<T> = IfAnyThenEmptyObject<T extends Env ? (Env extends T ? {} : T) : T>
 export type IntersectNonAnyTypes<T extends any[]> = T extends [infer Head, ...infer Rest]
-  ? IfAnyThenEmptyObject<EnvOrEmpty<Head>> & IntersectNonAnyTypes<Rest>
+  ? ProcessHead<Head> & IntersectNonAnyTypes<Rest>
   : {}
 
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