If you highlight the following block of text (with a single selection):
```
The quick brown
fox jumps over
the lazy dog
```
and run `editor: convert to upper camel case`, you'll get:
```
TheQuickBrown
foxJumpsOver
theLazyDog
```
instead of:
```
TheQuickBrown
FoxJumpsOver
TheLazyDog
```
The same thing happens for `editor: convert to title case`. This happens
because [`to_case` crate](https://crates.io/crates/convert_case) doesn't
allow the user to define '\n' as a boundary. I wanted to fix this at the
lib level, so I filled [an
issue](https://github.com/rutrum/convert-case/issues/16) but I never
heard back. What's strange is VS Code and Sublime I think both exhibit
the same output as we do currently, but I don't personally think this
feels right (happy to hear opposing opinions). I'm just doing the naive
thing to hack around this limitation of the `to_case` crate.
I did some testing and it seems I only need to adjust `editor: convert
to title case` and `editor: convert to upper camel case`. The way the
other transformations are implemented in `to_case` don't seem to have
this issue.
Release Notes:
- Fixed a bug where running certain text transfomration commands on a
single selection covering multiple lines would not transform all
selected lines as expected.
Joseph T. Lyons
3cf7164a54