javascript-view-swapping

Question 1

What is the event.target?

Answer 1

the element that the user interacts with.

Question 2

What is the affect of setting an element to display: none?

Answer 2

the element is hidden

Question 3

What does the element.matches() method take as an argument and what does it return?

Answer 3

it takes an css selector as an argument and return a boolean value.

Question 4

How can you retrieve the value of an element’s attribute?

Answer 4

The getAttribute() method

Question 5

At what steps of the solution would it be helpful to log things to the console?

Answer 5

whenever you want to retrieve some data or test your functions.

Question 6

If you were to add another tab and view to your HTML, but you didn’t use event delegation, how would your JavaScript code be written instead?

Answer 6

you will need to add event listener to every single tab element.

Question 7

If you didn’t use a loop to conditionally show or hide the views in the page, how would your JavaScript code be written instead?

Answer 7

you will need to check the condition element by element.