feat: Add "Sure you want to leave?" alert

nocpiun · Jun 6, 2024 · 7353d3e · 7353d3e · github-actions · Jun 6, 2024
1 parent 960de99
commit 7353d3e
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/App.tsx b/src/App.tsx
@@ -50,6 +50,12 @@ const App: React.FC = () => {
 			e.preventDefault();
 		});
 
+		window.addEventListener("beforeunload", (e) => {
+			e.preventDefault();
+			alert("确定要关闭此页面吗？");
+			e.returnValue = "";
+		});
+
 		// To prevent some part of the page being covered by the bottom toolbar of mobile browsers
 		if(Utils.isMobile()) {
 			const { height } = Utils.getWindowConfig();