This classes were added as part of an effort to introduce BEM class structure. You can read more about it here #15279. I strongly encourage the maintainers to not accept this kind of pr's as it would end up again in a mess with classes.
And it can to some degree also treated as a BC break.
This classes were added as part of an effort to introduce BEM class structure. You can read more about it here #15279. I strongly encourage the maintainers to not accept this kind of pr's as it would end up again in a mess with classes.
And it can to some degree also treated as a BC break.