From: Chris Duncan <chris@codecow.com>
Date: Fri, 3 Jul 2026 08:23:12 +0000 (-0700)
Subject: Simplify leftover offset difference.
X-Git-Url: https://git.codecow.com/?a=commitdiff_plain;h=2e8f385d5fcfe50324f6cec7370d2236e8c7dd99;p=libnemo.git

Simplify leftover offset difference.
---

diff --git a/src/lib/convert/base32.ts b/src/lib/convert/base32.ts
index 008366b..fb50807 100644
--- a/src/lib/convert/base32.ts
+++ b/src/lib/convert/base32.ts
@@ -11,10 +11,8 @@ export const base32 = Object.freeze({
 	 * @returns {Uint8Array} Byte array representation of the input string
 	 */
 	toBytes (base32: string): Bytes {
-		const leftover = (base32.length * 5) % 8
-		const offset = leftover === 0
-			? 0
-			: 8 - leftover
+		const leftover = (base32.length * 5) & 7
+		const offset = (8 - leftover) & 7
 		let bits = 0
 		let value = 0
 		let letter = -1