How to generate html tags through a short entry like "#test * 5"?

Question

atom

Hello, I watch online lessons on the Internet where, when writing code, for example, HTML they
write
#test * 5
and they get 5 blocks with id test, like this
I have an atom editor, there is no such thing
in the settings, you can fix it or not

Answer 1

It's called emmet . And atom has support