Topconf DE '17 - Getting Started with TypeScript

Intro talk about TypeScript given at Topconf Düsseldorf 2017 (topconf.com/conference/duesseldorf-2017/)

Transcript

1. GETTING STARTED WITH BY DOMINIK KUNDEL Dominik Kundel | @dkundel | #topconfDE @topconfDE
2. Dominik Kundel | @dkundel | #topconfDE @topconfDE
3. HI! I'M DOMINIK! Dominik Kundel | @dkundel | #topconfDE @topconfDE
4. ABOUT ME Developer Evangelist at Get in touch with me! @dkundel dkundel@twilio.com github/dkundel Dominik Kundel | @dkundel | #topconfDE @topconfDE
5. Dominik Kundel | @dkundel | #topconfDE @topconfDE
6. WARNING! Dominik Kundel | @dkundel | #topconfDE @topconfDE
7. LIVE CODING! Dominik Kundel | @dkundel | #topconfDE @topconfDE
8. WHAT IS Dominik Kundel | @dkundel | #topconfDE @topconfDE
9. SUPERSET OF JAVASCRIPT Dominik Kundel | @dkundel | #topconfDE @topconfDE
10. Dominik Kundel | @dkundel | #topconfDE @topconfDE
11. Dominik Kundel | @dkundel | #topconfDE @topconfDE
12. Dominik Kundel | @dkundel | #topconfDE @topconfDE
13. LET'S TALK ABOUT JAVASCRIPT Dominik Kundel | @dkundel | #topconfDE @topconfDE
14. TIME FOR THE NODE.JS REPL Dominik Kundel | @dkundel | #topconfDE @topconfDE
15. JAVASCRIPT WTF? Dominik Kundel | @dkundel | #topconfDE @topconfDE
16. WHAT DOES TYPESCRIPT OFFER? Dominik Kundel | @dkundel | #topconfDE @topconfDE
17. WHAT DOES TYPESCRIPT OFFER? ▸ Compiler that converts TypeScript to JavaScript ▸ npm install -g typescript ▸ Extends JavaScript with a set of type annotations ▸ Type checking during compiling Dominik Kundel | @dkundel | #topconfDE @topconfDE
18. BETTER DEVELOPMENT EXPERIENCE Dominik Kundel | @dkundel | #topconfDE @topconfDE
19. DEMO TYPESCRIPT BASICS Dominik Kundel | @dkundel | #topconfDE @topconfDE
20. tsconfig.json { "compilerOptions": { "jsx": "react", "noImplicitAny": true, "noImplicitThis": true, "sourceMap": true, "inlineSourceMap": true } } Dominik Kundel | @dkundel | #topconfDE @topconfDE
21. SUMMARY Dominik Kundel | @dkundel | #topconfDE @topconfDE
22. YOU ARE ALREADY WRITING TYPESCRIPT Dominik Kundel | @dkundel | #topconfDE @topconfDE
23. SAFER CODE Dominik Kundel | @dkundel | #topconfDE @topconfDE
24. BETTER DEVELOPMENT EXPERIENCE Dominik Kundel | @dkundel | #topconfDE @topconfDE
25. bit.ly/startTypeScript Dominik Kundel | @dkundel | #topconfDE @topconfDE
26. bit.ly/topconf-ts Dominik Kundel | @dkundel | #topconfDE @topconfDE
27. THANK YOU! Contact Me: @dkundel dkundel@twilio.com github/dkundel Dominik Kundel | @dkundel | #topconfDE @topconfDE