wip: migrate to bun

test/isArrayBuffer.spec.ts

@@ -0,0 +1,40 @@
+import assert from 'node:assert';
+import lodashStable from 'lodash';
+import { arrayBuffer, falsey, stubFalse, args, slice, symbol, realm } from './utils';
+import isArrayBuffer from '../src/isArrayBuffer';
+
+describe('isArrayBuffer', () => {
+    it('should return `true` for array buffers', () => {
+        if (ArrayBuffer) {
+            assert.strictEqual(isArrayBuffer(arrayBuffer), true);
+        }
+    });
+
+    it('should return `false` for non array buffers', () => {
+        const expected = lodashStable.map(falsey, stubFalse);
+
+        const actual = lodashStable.map(falsey, (value, index) =>
+            index ? isArrayBuffer(value) : isArrayBuffer(),
+        );
+
+        assert.deepStrictEqual(actual, expected);
+
+        assert.strictEqual(isArrayBuffer(args), false);
+        assert.strictEqual(isArrayBuffer([1]), false);
+        assert.strictEqual(isArrayBuffer(true), false);
+        assert.strictEqual(isArrayBuffer(new Date()), false);
+        assert.strictEqual(isArrayBuffer(new Error()), false);
+        assert.strictEqual(isArrayBuffer(slice), false);
+        assert.strictEqual(isArrayBuffer({ a: 1 }), false);
+        assert.strictEqual(isArrayBuffer(1), false);
+        assert.strictEqual(isArrayBuffer(/x/), false);
+        assert.strictEqual(isArrayBuffer('a'), false);
+        assert.strictEqual(isArrayBuffer(symbol), false);
+    });
+
+    it('should work with array buffers from another realm', () => {
+        if (realm.arrayBuffer) {
+            assert.strictEqual(isArrayBuffer(realm.arrayBuffer), true);
+        }
+    });
+});