Add JavaScript questions (#4505)

* Add Javascript questions * wip: add more questions * wip: add ternary operator * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions * fix: set example * wip: add more questions * wip: add more question * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions * wip: add another question * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions * wip: add more questions
2023-10-12 15:03:19 +01:00
1 parent 485ca9dd8f
commit abbeb717d1
@@ -0,0 +1,9 @@
+To create a new DOM element, you can use the `document.createElement` method. It accepts a tag name as an argument and returns a new element with the specified tag name. You can set attributes to the element.
+
+```js
+const div = document.createElement('div');
+
+div.id = 'roadmap-wrapper';
+div.setAttribute('data-id', 'javascript');
+console.log(div); // <div id="roadmap-wrapper" data-id="javascript"></div>
+```