How to set up autocomplete bootstrap in VSCode?

Question

Code completion

there was a problem, or rather inconvenience in using bootstrap in VScode
In short, the problem is this - it does not give out auto-completion adequately, html, css , js everything is ok, but bootstrap only through ctrl + space (on a poppy, on Windows I don’t know how).
Having searched Google, I found solutions only with the help of just the same ctrl + space, are there any solutions without such a shortcut? Just to give hints as it usually happens with html, css, js.
ps I tried with sublime text, everything is ok with it, but I don’t know why, the sublime itself is inconvenient for me personally, I like VScode more and therefore I’m looking for solutions for it.
pss I know that natively in vscode there is no bootstrap support, and there is a bootstrap4 package that has shortcuts. But I'm interested in autocomplete
Thanks in advance for any hints, if any.

Answer 1

Some of the subscribers will receive spam :) I use the
"IntelliSense for CSS class names in HTML" add-on for something like the author writes: "
A Visual Studio Code extension that provides CSS class name completion for the HTML class attribute based on the definitions found in your workspace or external files referenced through the link element."