About this lesson: Keywords
Typing JavaScript fluently is a distinct skill from typing prose: code is dense with symbols, brackets, and operators that everyday text never exercises. These drills use real JavaScript so the syntax patterns your fingers learn are the ones you'll actually write.
How to get the most from this drill
- Slow down on symbol clusters — operators and brackets — until they flow like letters.
- Read each line as JavaScript, not as characters: recognizing syntax structures speeds up everything.
- Keep your right pinky relaxed; it carries most symbol work and tires first.