Counter() — astro Function Reference

Architecture documentation for the Counter() function in Counter.jsx from the astro codebase.

Function javascript E2ETesting TestFixtures

Entity Profile

E2ETesting→ TestFixtures→ Counter() — astro Function Reference

Dependency Diagram

graph TD
  bf43960c_27d7_fe22_3dd2_b98511f05ab4["Counter()"]
  44d0e08f_b7e9_5e3f_92c1_acf3108661cd["Counter.jsx"]
  bf43960c_27d7_fe22_3dd2_b98511f05ab4 -->|defined in| 44d0e08f_b7e9_5e3f_92c1_acf3108661cd
  style bf43960c_27d7_fe22_3dd2_b98511f05ab4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/astro/e2e/fixtures/view-transitions/src/components/solid/Counter.jsx lines 3–19

export default function Counter(props) {
	const [count, setCount] = createSignal(0);
	const add = () => setCount(count() + 1);
	const subtract = () => setCount(count() - 1);

	return (
		<>
			<div class="counter">
				<button onClick={subtract} class="decrement">-</button>

				<pre>{props.prefix ?? ''}{count()}{props.postfix ?? ""}</pre>
				<button onClick={add} class="increment">+</button>
			</div>
			<div class="counter-message">{props.children}</div>
		</>
	);
}