From c1051904db30b0107e0039a8b62230fdc9ff0f0d Mon Sep 17 00:00:00 2001
From: Kent Bull <kent@kentbull.com>
Date: Sun, 25 Aug 2024 12:22:12 -0600
Subject: [PATCH] refactor: remove unused digest fn args

---
 src/lib/core.ts    |  9 +--------
 src/lib/digests.ts | 12 ++++++------
 2 files changed, 7 insertions(+), 14 deletions(-)

diff --git a/src/lib/core.ts b/src/lib/core.ts
index a7886fe..56cdaa4 100644
--- a/src/lib/core.ts
+++ b/src/lib/core.ts
@@ -143,15 +143,8 @@ export function deriveSAIDBytes(
   }
 
   const ser = serialize({ ...data }, kind)
-  const args: [number | undefined, number | undefined] = [undefined, undefined]
-  if (digestage.size != undefined) {
-    args.push(digestage.size)
-  }
-  if (digestage.length != undefined) {
-    args.push(digestage.length)
-  }
 
-  const raw = digestage.fn(ser, ...args)
+  const raw = digestage.fn(ser)
   validateRawSize(raw, code)
 
   return [raw, data]
diff --git a/src/lib/digests.ts b/src/lib/digests.ts
index eba67ca..1b7d00b 100644
--- a/src/lib/digests.ts
+++ b/src/lib/digests.ts
@@ -30,7 +30,7 @@ export class SAIDAlgoCodex extends Codex {
 }
 export const SAIDDex = new SAIDAlgoCodex() // Create an instance of SAIDAlgoCodex
 
-type DigestFn = (ser: Uint8Array, digestSize: number | undefined, length: number | undefined) => Buffer
+type DigestFn = (ser: Uint8Array) => Buffer
 
 /**
  * A class for storing a digest function and its size (not default) and length.
@@ -63,18 +63,18 @@ export const DigestAlgoMap = new Map<string, Digestage>([
   [SAIDDex.SHA3_256, new Digestage(deriveSHA3_256, 32, 0)],
 ])
 
-function deriveBlake3_256(ser: Uint8Array, _digestSize: number | undefined, _length: number | undefined): Buffer {
-  return Buffer.from(blake3.create({ dkLen: 32 }).update(ser).digest())
+function deriveBlake3_256(ser: Uint8Array): Buffer {
+  return Buffer.from(blake3(ser, { dkLen: 32 }))
 }
 
-function deriveBlake2b_256(ser: Uint8Array, _digestSize: number | undefined, _length: number | undefined): Buffer {
+function deriveBlake2b_256(ser: Uint8Array): Buffer {
   return Buffer.from(blake2b(ser, { dkLen: 32 }))
 }
 
-function deriveSHA2_256(ser: Uint8Array, _digestSize: number | undefined, _length: number | undefined): Buffer {
+function deriveSHA2_256(ser: Uint8Array): Buffer {
   return Buffer.from(sha256(ser))
 }
 
-function deriveSHA3_256(ser: Uint8Array, _digestSize: number | undefined, _length: number | undefined): Buffer {
+function deriveSHA3_256(ser: Uint8Array): Buffer {
   return Buffer.from(sha3_256(ser))
 }