JSX Rules: Expressions, Attributes, Fragments
Use JSX expressions with { }, apply camelCase attributes (className, onClick), and return multiple elements via fragments.
What JSX adds
Goal: Master JSX basics—use { } for expressions, apply camelCase attributes, and group siblings with fragments.
Expressions and attributes
Expressions go inside { } and can be variables, function calls, or simple math. Attributes use camelCase like className, htmlFor, onClick.
All lessons in this course
- JSX Rules: Expressions, Attributes, Fragments
- Lists & Keys; Conditional Rendering
- Styling Options: CSS Modules, Inline Styles, Class Helpers