Roadmap Week 3 step intro
Day 19 · React 40 min 50 XP
📝Forms & events
Forms let users give you data. In React, inputs are usually 'controlled' by state.
What you'll learn
- Build a controlled input
- Handle submit
- Add items to a list
A peek inside
Controlled inputs
The rest of Day 19 is a Pro lesson
You're on the free Explorer plan — you get the intro and the video. Go Pro to open the full guided lesson (and all 30 days).
- 2 deep-dive lessons
- A copy-paste worked example
- 3 hands-on practice tasks
- 3 quick-glance glossary cards
- 50 XP + streak tracking
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