camelCase attribute transform error

[mydearxym]

hi there ~

i am trying to do some custom sanitize logic for svg tag, but i found camelCase attribute will be transform to lowercase unexpectedly.

for example:

iex(12)> HtmlSanitizeEx.noscrub(~s(<svg viewBox="0 0 1024" width="20px"></svg>))
"<svg viewbox=\"0 0 1024\" width=\"20px\"></svg>"

viewBox -> viewbox

and also, svg tag has tons of those cameCase attruites, this make it very hard to sanitize ...

any plan to support Meta.allow_tag_with_these_attributes("svg", [*]) like syntax ?

[rrrene]

I apologize for the age/inactivity on this issue. I should have done a better job at resolving this properly. 😥

This particular issue is due to the used HTML parser and can not be solved by this library, unfortunately.

Please feel free to re-open this issue at your discretion.