dom event delegation Flashcards
1
Q
What is the event.target?
A
2
Q
Why is it possible to listen for events on one element that actually happen its descendent elements?
A
3
Q
What DOM element property tells you what type of element it is?
A
4
Q
What does the element.closest() method take as its argument and what does it return?
A
5
Q
How can you remove an element from the DOM?
A
6
Q
If you wanted to insert new clickable DOM elements into the page using JavaScript, how could you avoid adding an event listener to every new element individually?
A
7
Q
what do these do?
console.log(‘event target:’, e.target);
console.log(‘event tagname:’, e.target.tagName);
A
