From fe9170282f7db71b20dbc3689f145051a46598ac Mon Sep 17 00:00:00 2001
From: garrettmills <shout@garrettmills.dev>
Date: Tue, 28 Jun 2022 22:03:15 -0500
Subject: [PATCH] Add ArrayElement type helper

---
 package.json              | 2 +-
 src/util/support/types.ts | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index db7751d..557a411 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@extollo/lib",
-  "version": "0.9.48",
+  "version": "0.9.49",
   "description": "The framework library that lifts up your code.",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",
diff --git a/src/util/support/types.ts b/src/util/support/types.ts
index ddb105a..37421c0 100644
--- a/src/util/support/types.ts
+++ b/src/util/support/types.ts
@@ -80,3 +80,6 @@ export type Integer = TypeTag<'@extollo/lib.Integer'> & number
 export function isInteger(num: number): num is Integer {
     return !isNaN(num) && parseInt(String(num), 10) === num
 }
+
+export type ArrayElement<ArrayType extends readonly unknown[]> =
+    ArrayType extends readonly (infer ElementType)[] ? ElementType : never;