From: Chris Duncan <chris@zoso.dev>
Date: Sat, 9 Aug 2025 07:47:12 +0000 (-0700)
Subject: Remove byte reversing and just traverse backwards.
X-Git-Tag: v0.10.5~41^2~149
X-Git-Url: https://git.codecow.com/?a=commitdiff_plain;h=56026c5bb0014afd4df11e39430e23c06898b0f5;p=libnemo.git

Remove byte reversing and just traverse backwards.
---

diff --git a/src/lib/convert.ts b/src/lib/convert.ts
index 66a764d..ae1c8f2 100644
--- a/src/lib/convert.ts
+++ b/src/lib/convert.ts
@@ -123,11 +123,9 @@ export class bytes {
 	* @returns {bigint|number} Decimal sum of the literal byte values
 	*/
 	static toDec (bytes: Uint8Array): bigint | number {
-		const integers: bigint[] = []
-		bytes.reverse().forEach(b => integers.push(BigInt(b)))
 		let decimal = 0n
-		for (let i = 0; i < integers.length; i++) {
-			decimal += integers[i] << BigInt(i * 8)
+		for (let i = bytes.byteLength; i > 0; i--) {
+			decimal += BigInt(bytes[i - 1]) << (BigInt(bytes.byteLength - i) * 8n)
 		}
 		if (decimal > 9007199254740991n) {
 			return decimal