5 - A Deep Merge Function - The Goal

6 - Handle and Test a Shallow Merge

7 - Refactor for Deep Merge without Breaking Existing Tests

8 - Expect for Errors In Tests

9 - Snapshots in Vitest

10 - How to Update Snapshots

11 - Inline Snapshots in Vitest

12 - Intro to Mocking and Spying

13 - Spying Side Effects with Vitest

14 - The Spy Instance

15 - Mock JavaScript Modules with Vitest

16 - Mocking Time in Vitest

17 - Mocking Timers in Vitest

18 - Mocking Network Requests in Vitest

19 - Extra- Setup File

20 - Testing with Vue

21 - Testing Vue.js Composables First

22 - Set up a DOM Environment in Vitest

23 - Conditional Environments in Vitest

24 - Setup for Testing Vue Components

25 - Vue Test Utils