feat(utils): impl toString method

TomokiMiyauci · May 26, 2023 · 9069e2a · 9069e2a
1 parent a44d149
commit 9069e2a
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/utils.ts b/utils.ts
@@ -182,13 +182,17 @@ export function lazy<In, A extends In = In>(
   fn: () => Validator<In, A>,
 ): Validator<In, A> {
   const $fn = memoize(fn);
-
-  return {
+  const validator = {
     is: (input: In): input is A => {
       return $fn().is(input);
     },
     *validate(input: In): Iterable<ValidationFailure> {
       yield* $fn().validate(input);
     },
+    toString(): string {
+      return `${$fn()}`;
+    },
   };
+
+  return validator;
 }