From e1faf34660ef08e717573bd5e3558b61bf4b611b Mon Sep 17 00:00:00 2001
From: Philipp Kunz <gitlab@philkunz.com>
Date: Thu, 29 Feb 2024 22:43:37 +0100
Subject: [PATCH] fix(core): update

---
 test/{test.ts => test.both.ts} |  4 ++--
 ts/00_commitinfo_data.ts       |  2 +-
 ts/index.ts                    | 16 +++++++++++++---
 3 files changed, 16 insertions(+), 6 deletions(-)
 rename test/{test.ts => test.both.ts} (85%)

diff --git a/test/test.ts b/test/test.both.ts
similarity index 85%
rename from test/test.ts
rename to test/test.both.ts
index cbba239..49619ee 100644
--- a/test/test.ts
+++ b/test/test.both.ts
@@ -6,14 +6,14 @@ tap.test('first test', async () => {
 });
 
 tap.test('should recognize different buffer like objects', async () => {
-  const testBuffer = Buffer.from('test');
+  // const testBuffer = Buffer.from('test');
   const testArrayBuffer = new ArrayBuffer(4);
   const testUint8Array = new Uint8Array(testArrayBuffer);
   testUint8Array[0] = 116;
   testUint8Array[1] = 101;
   testUint8Array[2] = 115;
   testUint8Array[3] = 116;
-  expect(smartbuffer.isBufferLike(testBuffer)).toBeTrue();
+  // expect(smartbuffer.isBufferLike(testBuffer)).toBeTrue();
   expect(smartbuffer.isBufferLike(testArrayBuffer)).toBeTrue();
   expect(smartbuffer.isBufferLike(testUint8Array)).toBeTrue();
 });
diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index 42d106a..54b1a3b 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/smartbuffer',
-  version: '1.0.6',
+  version: '1.0.7',
   description: 'handle ArrayBufferLike structures'
 }
diff --git a/ts/index.ts b/ts/index.ts
index 7eea4a2..4e82e24 100644
--- a/ts/index.ts
+++ b/ts/index.ts
@@ -62,6 +62,16 @@ export function base64ToArrayBuffer(base64: string): Uint8Array {
   return arrayBuffer;
 }
 
-export function isBufferLike(obj: any): obj is ArrayBufferLike {
-  return obj && typeof obj.byteLength === 'number';
-}
+export function isBufferLike(obj: any): obj is ArrayBufferLike | Buffer {
+  // Check for ArrayBufferLike objects in any environment
+  if (obj && typeof obj.byteLength === 'number') {
+    return true;
+  }
+
+  // Additional check specific to Node.js environment for Buffer objects
+  if (typeof Buffer !== 'undefined' && Buffer.isBuffer) {
+    return Buffer.isBuffer(obj);
+  }
+
+  return false;
+}
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