task is done

README.md

@@ -22,4 +22,4 @@ Make the `App` a class component with `pressedKey` in the `state`.
 - Implement a solution following the [React task guideline](https://github.com/mate-academy/react_task-guideline#react-tasks-guideline).
 - Use the [React TypeScript cheat sheet](https://mate-academy.github.io/fe-program/js/extra/react-typescript).
 - Open one more terminal and run tests with `npm test` to ensure your solution is correct.
-- Replace `<your_account>` with your Github username in the [DEMO LINK](https://<your_account>.github.io/react_keyboard/) and add it to the PR description.
+- Replace `<your_account>` with your Github username in the [DEMO LINK](https://BurchakDmitry.github.io/react_keyboard/) and add it to the PR description.

package.json

@@ -14,7 +14,7 @@
   },
   "devDependencies": {
     "@cypress/react18": "^2.0.1",
-    "@mate-academy/scripts": "^1.8.5",
+    "@mate-academy/scripts": "^1.9.12",
     "@mate-academy/students-ts-config": "*",
     "@mate-academy/stylelint-config": "*",
     "@types/node": "^20.14.10",

src/App.tsx

@@ -1,7 +1,12 @@
-import React from 'react';
+import React, { useState } from 'react';
+import { Message } from './components/Message/';
 
-export const App: React.FC = () => (
-  <div className="App">
-    <p className="App__message">The last pressed key is [Enter]</p>
-  </div>
-);
+export const App: React.FC = () => {
+  const [message, setMessage] = useState('');
+
+  return (
+    <div className="App">
+      <Message message={message} setMessage={setMessage} />
+    </div>
+  );
+};

src/components/Message/Message.tsx

@@ -0,0 +1,30 @@
+import { useEffect } from 'react';
+
+interface Props {
+  message: string;
+  setMessage: (mes: string) => void;
+}
+
+export const Message: React.FC<Props> = ({ message, setMessage }) => {
+  useEffect(() => {
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key) {
+        setMessage(event.key);
+      }
+    };
+
+    window.addEventListener('keydown', handleKeyDown);
+
+    return () => {
+      window.removeEventListener('keydown', handleKeyDown);
+    };
+  }, []);
+
+  return (
+    <p className="App__message">
+      {message
+        ? `The last pressed key is [${message}]`
+        : 'Nothing was pressed yet'}
+    </p>
+  );
+};

src/components/Message/index.ts

@@ -0,0 +1 @@
+export * from './Message';