[types] use which-typed-array’s TypedArray type; re-export it

Author: ljharb

index.d.ts

@@ -1,16 +1,9 @@
-type TypedArray =
-  | Int8Array
-  | Uint8Array
-  | Uint8ClampedArray
-  | Int16Array
-  | Uint16Array
-  | Int32Array
-  | Uint32Array
-  | Float32Array
-  | Float64Array
-  | BigInt64Array
-  | BigUint64Array;
+import type { TypedArray as TA } from "which-typed-array";
 
-declare function isTypedArray(value: unknown): value is TypedArray;
+declare namespace isTypedArray {
+    type TypedArray = TA;
+}
 
-export = isTypedArray;
+declare function isTypedArray(value: unknown): value is TA;
+
+export = isTypedArray;