Learn what default Optional arguments are in typescript and how to make them work.

1. Welcome To TypeScript!
2. Installing And Setting Up On Mac
3. Setting Up On Windows
4. Setting Build Environment
5. Hello World
6. Data Types
7. enum
8. Functions
9. Default Arguments
10. Optional Arguments
11. Function Overloading
12. Introduction to Interface
13. More on Interface
14. Introduction to classes
15. constructor method
16. Methods
17. Getters
18. Setters
19. Fat Arrow Functions (Lambda Functions)

A collection of 19 video tutorials on the basics of TypeScript.