fix: Use safe check for ArrayBufferLike.

Author: jheer

src/decode/decode-ipc.js

@@ -2,6 +2,7 @@
  * @import { ArrowData, Version_ } from '../types.js'
  */
 import { MAGIC, MessageHeader, Version } from '../constants.js';
+import { isArrayBufferLike } from '../util/arrays.js';
 import { readInt16, readInt32, readObject } from '../util/read.js';
 import { decodeBlocks } from './block.js';
 import { decodeMessage } from './message.js';
@@ -25,9 +26,7 @@ import { decodeSchema } from './schema.js';
  * @returns {import('../types.js').ArrowData}
  */
 export function decodeIPC(data) {
-  const source = data instanceof ArrayBuffer || data instanceof SharedArrayBuffer
-    ? new Uint8Array(data)
-    : data;
+  const source = isArrayBufferLike(data) ? new Uint8Array(data) : data;
   return source instanceof Uint8Array && isArrowFileFormat(source)
     ? decodeIPCFile(source)
     : decodeIPCStream(source);

src/util/arrays.js

@@ -12,6 +12,18 @@ export const int64Array = BigInt64Array;
 export const float32Array = Float32Array;
 export const float64Array = Float64Array;
 
+/**
+ * Check if an input value is an ArrayBuffer or SharedArrayBuffer.
+ * @param {unknown} data
+ * @returns {data is ArrayBufferLike}
+ */
+export function isArrayBufferLike(data) {
+  return data instanceof ArrayBuffer || (
+    typeof SharedArrayBuffer !== 'undefined' &&
+    data instanceof SharedArrayBuffer
+  );
+}
+
 /**
  * Return the appropriate typed array constructor for the given
  * integer type metadata.