Do not lowercase attributes on format in HTML/XML

[xirsoi]

XML and HTML attributes are case sensitive, and shouldn't have their case altered on format.

[MegaJerk]

This morning I copied and pasted a blob of xml output from something into Sublime so that I could format it quickly and build a few xpaths. Sadly, I didn't notice that it had changed all of the node cases from what they were to all lowercase.

Needless to say, my xpaths were not working for an hour until I finally realized what in the heck was going on...

Totally my mistake for not catching it faster, but also rather unexpected behavior from a formatter that has configurable options (but not an option to turn this particular thing off)

[thecotne]

HTML is not case sensitive XML is

[Antisunny]

Have this been solved?

[hsanjakd]

This ticket probably should not have been closed. I did some adjusting of configs and noticed the error occurs when you have "formatter_version" set to "bs4" and it doesn't occur when you set it to "regexp". Hope this helps!