Last Sync: 2022-08-04 15:00:04

Programming_Languages/NodeJS/REST_APIs/3_PUT.md

@@ -48,5 +48,5 @@ updateCourse({ name: "A new course" });
 Returns:
 
 ```js
-{ id: 1, name: { name: 'A new course' } }
+{ id: 1, name: 'A new course' }
 ```

Programming_Languages/NodeJS/REST_APIs/4_DELETE.md

@@ -0,0 +1,24 @@
+---
+tags:
+  - Programming_Languages
+  - backend
+  - node-js
+  - express
+  - REST
+  - apis
+---
+
+# Creating a REST API with Node and Express: DELETE requests
+
+```js
+app.delete("/api/course/:id", (req, res) => {
+  const course = courses.find((c) => c.id === parseInt(req.params.id));
+  if (!course)
+    return res.status(404).send("A course with the given ID was not found");
+
+  courses.indexOf(course);
+  courses.splice(index, 1);
+  res.send(course);
+});
+
+```