Flow

Some context

Our purpose

• Alignment on why & what
• Build excitement for typing your JavaScript

Working Agreements

• Respect your humanness
• Be present
• No wrong questions

Why typing?

• Catch TypeErrors before runtime
• Understand the code & data you're working with more quickly
• Safer refactoring

Most importantly

Protect our users from app crashes

JS Errors

Are often times type errors

Most are easily mitigated

Better Developer Experience

• Quickly understand data
• Harder to make mistakes (pit of success)