Avoid DOM operation if applying an empty className

[stanleyxu2005]

A new PR followed by #605

Description see here #605 (comment)
The PR includes file changes in the dist folder

[verlok]

Hey, thank you again, but GitHub still says you want to merge from your branch to verlok/master.
Apparently I'm not able to use GitHub properly, I'll need to see how to protect the main branch from PR commits.
Anyway I'll apply your changes and mention you both in the commit message and in the changelog.
I hope you're fine with that.

[stanleyxu2005]

Hey, thank you again, but GitHub still says you want to merge from your branch to verlok/master. Apparently I'm not able to use GitHub properly, I'll need to see how to protect the main branch from PR commits. Anyway I'll apply your changes and mention you both in the commit message and in the changelog. I hope you're fine with that.

Oh yea. Please go ahead with the merge. I'm fine with that @verlok Cheers

[verlok]

I just noticed there's a data attribute being added to the elements observed by this library anyway, even if the class name is not added anymore

[stanleyxu2005]

I just noticed there's a data attribute being added to the elements observed by this library anyway, even if the class name is not added anymore

Could you point it out, what data attribute?

[verlok]

Could you point it out, what data attribute?

The attribute name is data-ll-status
It becomes loaded when it's an image and it's loaded.

[verlok]

Released with version 17.9.0