lesson 8

nodeJS/Learning/06/public/js/index.js

@@ -0,0 +1,24 @@
+// Function to delete a todo item
+function deleteTodo(todo) {
+	fetch("/todo", {
+		method: "DELETE",
+		headers: {
+			"Content-Type": "application/json",
+		},
+		body: JSON.stringify({ todo }),
+	})
+		.then((response) => {
+			if (response.ok) {
+				// Remove the list item and button from the DOM
+				const listItem = [...document.querySelectorAll("li")].find((li) =>
+					li.textContent.trim().startsWith(todo)
+				);
+				if (listItem) {
+					listItem.remove();
+				}
+			} else {
+				console.error("Failed to delete the todo item.");
+			}
+		})
+		.catch((error) => console.error("Error deleting todo:", error));
+}