TypeScript intro @ Windows 10 Mobile Camp

1. p r o d u c e d b y
intro to
M o b i l e d e v c a m p @ a n c o n a 2 0 1 5 0 6 3 0

2. d i r e c t e d b y

3. a n d r e a
b a l d u c c i
@andreabalducci

5. s t a r r i n g

9. episode 1

10. a long time ago
in a galaxy
far, far away

11. …written in
10 days for
the
mythical…

12. NON PROFESSIONAL PROGRAMMER
NON PROFESSIONAL PROGRAMMER

14. nowadays

17. welcome to the
{undefined} side
==
NaN NaN

18. equality chart

24. episode 2

25. TypeScript is a typed superset
of JavaScript that compiles to
plain JavaScript

26. Types enable TypeScript
developers to use highly-
productive development
tools and practices

27. static checking,
symbol-based navigation,
statement completion, and
code refactoring.

28. https://github.com/borisyankov/DefinitelyTyped

29. de mo
http://tinyurl.com/ts-mobcamp

31. class Jedi {
name: string;
constructor(name: string) {
this.name = name;
}
useTheForce() { }
}

32. class SuperHero {
name: string;
constructor(name: string) {
this.name = name;
}
useTheForce() { }
jump() {}
}

33. var hulk = new SuperHero('Hulk');
var yoda = new Jedi('Yoda');

34. yoda = hulk

35. TypeScript is a
structural
type system

36. episode 3

37. decorators
http://blog.wolksoftware.com/decorators-reflection-javascript-typescript
de co rato r s are a pro p ose d
standard for ECMAScript 7, to
annotate and modify classes and
properties at design time.

38. decorators
http://blog.wolksoftware.com/decorators-reflection-javascript-typescript
Class
property
method
parameter