fix: 🐞 make options in toCollection optional

Author: NetanelBasal

packages/falso/src/lib/collection.ts

@@ -16,10 +16,7 @@ import { FakeOptions, fake } from './core/core';
 
 export function toCollection<Collection, Options extends FakeOptions = never>(
   generator: () => Collection,
-  options: Options
+  options: Options = { length: 5 } as Options
 ): Collection[] {
-  return fake<Collection, Options>(() => generator(), {
-    length: 5,
-    ...options,
-  }) as Collection[];
+  return fake<Collection, Options>(() => generator(), options) as Collection[];
 }

packages/falso/src/tests/collection.spec.ts

@@ -3,7 +3,7 @@ import { randNumber } from '../lib/number';
 
 describe('toCollection', () => {
   it('should return an array of 5 items by default', () => {
-    const result = toCollection(() => ({ data: 1 }), {});
+    const result = toCollection(() => ({ data: 1 }));
     expect(Array.isArray(result)).toBe(true);
     expect(result).toHaveLength(5);
     result.forEach((item) => expect(item).toEqual({ data: 1 }));