curriculum/challenges/english/blocks/workshop-toggle-text-app/67cd45eb92c40b176d987d10.md
Inside the toggle-container element, add a button element with an id called toggle-button. The button text should say Message.
You should have a button element.
assert.exists(document.querySelector("button"));
Your button element should have an id called toggle-button.
const buttonEl = document.querySelector("button");
assert.exists(document.getElementById("toggle-button"))
Your button text should be Message.
const buttonEl = document.querySelector("button");
assert.equal(buttonEl.textContent, "Message");
Your button element should be inside of the toggle-container element.
const buttonEl = document.querySelector("#toggle-container > button");
assert.exists(buttonEl);
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>Toggle Visibility</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/18.3.1/umd/react.development.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/18.3.1/umd/react-dom.development.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/babel-standalone/7.26.5/babel.min.js"></script>
<script
data-plugins="transform-modules-umd"
type="text/babel"
src="index.jsx"
></script>
<link rel="stylesheet" href="styles.css" />
</head>
<body>
<div id="root"></div>
<script
data-plugins="transform-modules-umd"
type="text/babel"
data-presets="react"
data-type="module"
>
import { ToggleApp } from "./index.jsx";
ReactDOM.createRoot(document.getElementById("root")).render(<ToggleApp />);
</script>
</body>
</html>
body {
font-family: Arial, sans-serif;
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
background-color: #f4f4f4;
}
#toggle-container {
text-align: center;
background: white;
padding: 20px;
border-radius: 10px;
box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
#toggle-button {
padding: 10px 20px;
border: none;
background: #007BFF;
color: white;
border-radius: 5px;
cursor: pointer;
transition: background 0.3s ease;
}
#toggle-button:hover {
background: #0056b3;
}
#message {
margin-top: 20px;
font-size: 1.125rem;
color: #333;
}
const { useState } = React;
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export const ToggleApp = () => {
return (
<div id="toggle-container">
</div>
);
};
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