ajax is working

plugins/wp_model_plugin/js/menu/menu.js

@@ -6,13 +6,23 @@ sendButton.addEventListener('click', () => {
 	const myurl = php_data.ajax_url;
 	console.log(myurl);
 
+	const data = new FormData();
+	data.append('action', 'get_data',);
+	data.append('_ajax_nonce', php_data.nonce);
+	data.append('data', inputValue);
+
 	fetch(myurl, {
 		method: 'POST',
 		credentials: 'same-origin',
-		body: JSON.stringify({
-			action: 'get_data',
-			_ajax_nonce: php_data.nonce,
-			data: inputValue,
-		})
+		body: data
 	})
+	.then((response) => response.json())
+	.then((data) => {
+		console.log("data: ");
+		console.log(data);
+	})
+	.catch((error) => {
+		console.log("error: ");
+		console.log(error);
+	});
 });