From 4301a8651cb0d289af146a68c6dae2346fd0f6d9 Mon Sep 17 00:00:00 2001
From: Eduard Fakhrutdinov <edikf03@gmail.com>
Date: Fri, 23 Aug 2024 12:29:39 +0300
Subject: [PATCH] Solution

---
 src/App.tsx | 40 +++++++++++++++++++++++++++++++++++-----
 1 file changed, 35 insertions(+), 5 deletions(-)

diff --git a/src/App.tsx b/src/App.tsx
index f819cbdb9..dc20b34a2 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,7 +1,37 @@
 import React from 'react';
 
-export const App: React.FC = () => (
-  <div className="App">
-    <p className="App__message">The last pressed key is [Enter]</p>
-  </div>
-);
+type State = {
+  item: string;
+};
+
+export class App extends React.Component {
+  state: State = {
+    item: '',
+  };
+
+  handlePressKeyboard = (event: KeyboardEvent): void => {
+    this.setState({ item: event.key });
+  };
+
+  componentDidMount(): void {
+    document.addEventListener('keyup', this.handlePressKeyboard);
+  }
+
+  componentWillUnmount(): void {
+    document.removeEventListener('keyup', this.handlePressKeyboard);
+  }
+
+  render() {
+    const { item } = this.state;
+
+    return (
+      <div className="App">
+        <p className="App__message">
+          {item
+            ? `The last pressed key is [${item}]`
+            : 'Nothing was pressed yet'}
+        </p>
+      </div>
+    );
+  }
+}