From b2403901b329e57641a791c387932a8aa1414001 Mon Sep 17 00:00:00 2001
From: Jake Son <sonjeabin@gmail.com>
Date: Sun, 28 Nov 2021 21:58:23 +0900
Subject: [PATCH] test: add more type test of 'tail'

---
 src/types/Tail.ts             | 2 +-
 type-check/types/Tail.test.ts | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/types/Tail.ts b/src/types/Tail.ts
index 7368570f..2f5aa5f9 100644
--- a/src/types/Tail.ts
+++ b/src/types/Tail.ts
@@ -1,3 +1,3 @@
-type Tail<T extends unknown[]> = T extends [any, ...infer B] ? B : [];
+type Tail<T extends unknown[]> = T extends [any, ...infer U] ? U : [];
 
 export default Tail;
diff --git a/type-check/types/Tail.test.ts b/type-check/types/Tail.test.ts
index a0f15f59..28eedbef 100644
--- a/type-check/types/Tail.test.ts
+++ b/type-check/types/Tail.test.ts
@@ -8,4 +8,6 @@ checks([
   check<Tail<[1]>, [], Test.Pass>(),
   check<Tail<[1, 2]>, [2], Test.Pass>(),
   check<Tail<[1, 2, 3]>, [2, 3], Test.Pass>(),
+  check<Tail<[1, 2, "abc"]>, [2, "abc"], Test.Pass>(),
+  check<Tail<[string, number, boolean]>, [number, boolean], Test.Pass>(),
 ]);