What bootstrsap3 plugin on small screens for large blocks makes a button for hiding / uncovering this block?

Question

JavaScript

Hello.

What bootstrsap3 plugin on small screens does for large blocks make the button for hiding / uncovering this block?

Answer 1

What "this" block?
Bootstrap has 4 grid sizes
xs sm md lg (from smallest to largest)
Accordingly, you can hide and show elements for different grid sizes using the classes
.hidden-xs, .hidden-sm, .hidden-md, .hidden-lg and respectively .visible-xs, .visible-sm, .visible-md, .visible-lg.
You can read more about the grid here getbootstrap.com/css/#grid
As for hiding and showing blocks, there is a Collapse plugin
More about it here getbootstrap.com/javascript/#collapse

Answer 2

Use Collapse on the block.
Offical Bootstrap3

Answer 3

here https://youtu.be/H0shTeUxUlI?list=PLypd1VrGv7FPokh...