wip: migrate to bun

test/toString.spec.ts

@@ -0,0 +1,43 @@
+import assert from 'node:assert';
+import lodashStable from 'lodash';
+import { stubString, symbol } from './utils';
+import toString from '../src/toString';
+
+describe('toString', () => {
+    it('should treat nullish values as empty strings', () => {
+        const values = [, null, undefined],
+            expected = lodashStable.map(values, stubString);
+
+        const actual = lodashStable.map(values, (value, index) =>
+            index ? toString(value) : toString(),
+        );
+
+        assert.deepStrictEqual(actual, expected);
+    });
+
+    it('should preserve the sign of `0`', () => {
+        const values = [-0, Object(-0), 0, Object(0)],
+            expected = ['-0', '-0', '0', '0'],
+            actual = lodashStable.map(values, toString);
+
+        assert.deepStrictEqual(actual, expected);
+    });
+
+    it('should preserve the sign of `0` in an array', () => {
+        const values = [-0, Object(-0), 0, Object(0)];
+        assert.deepStrictEqual(toString(values), '-0,-0,0,0');
+    });
+
+    it('should handle symbols', () => {
+        assert.strictEqual(toString(symbol), 'Symbol(a)');
+    });
+
+    it('should handle an array of symbols', () => {
+        assert.strictEqual(toString([symbol]), 'Symbol(a)');
+    });
+
+    it('should return the `toString` result of the wrapped value', () => {
+        const wrapped = _([1, 2, 3]);
+        assert.strictEqual(wrapped.toString(), '1,2,3');
+    });
+});