Faster JavaScript
With SliceJS
Learning code faster, and loading less of it
Kent C. Dodds
Utah
1 wife, 3 kids
PayPal, Inc.
@kentcdodds
Recording:
What this talk is
- A preview of a very WIP, closed source project (currently)
- Ideas
What this talk is not
- Nothing ready for production
- Nothing that's been tested in real apps.
Let's
Get
STARTED!
Learning existing code
What's the best way?
- A system diagram?
- A screencast?
- One-on-one walkthrough?
- Writing it from scratch!
... but that doesn't scale very well
But what if the computer
could do that for us?
Ultra-Tree-Shaking
like tree-shaking, but better
Demo-time 😀
Resources
- Idealized Commit Logs: Code Simplification via Program Slicing - Alan Shreve - An amazing talk about Program Slicing
- ASTExplorer.net - Felix Kling - A web tool to explore the ASTs generated by various parsers. Invaluable tool
- Babel Handbook - James Kyle - Amazing resource about transforming ASTs with Babel
Thank you!
