Unwanted removal of non-word characters

[stylekilla]

Hey, love that you wrote this plugin, very useful.

I've encountered one issue that is beyond the scope of the traditional use in programming.
If I select a line that contains non-word characters (i.e. any symbol, !@#$%^&&*()[] etc.) they get automatically removed when I apply a case change.

Particularly, I use super+L to select a line of text, a heading for example:
### My heading

and then I want to convert it using Capital Case (or another) so it reads:
### My Heading

But instead it comes out as:
My Heading

Because you can have symbols in a markdown environment, and it's not used for strict programming formatting, it would be nice if it retained the symbols too.
I assume that's only a small regex formula adjustment (i.e. something similar to https://stackoverflow.com/questions/834002/regular-expression-that-includes-all-keyboard-characters-except-and

[stylekilla]

Nevermind, in my haste I didn't read the README. My fault. Can we have an option to add characters to the regex pattern in the module settings?

[dbrockman]

I'll have another look at this soon. I made the plugin because I was referencing a lot of programming stuff in my notes and it was nice to be able to convert to camelCase and so on. But maybe the plugin should be more broadly usable.

[Cammagno]

The removal behavior is also applied to the / character.

It would be really helpful if we can edit the list of characters that must be stripped.

Anyway, great plugin!