I just panicked and wanted to see the cause, but forgot that panic files
get deleted when Zed uploads them.
Release Notes:
- Panics are now written to `~/Library/Logs/Zed/Zed.log`
This was motivated by me trying to decide which crate I should put a
`NotificationStore` in.
Run `script/crate-dep-graph` to generate an SVG showing the dependency
graph of our `crates` folder, and open it in a web browser.
After running this command, I noticed a couple of dependencies that
didn't make sense and were easy to remove.
Current dependency graph:

This PR mainlines the current state of new GPUI2-based UI from the
`gpui2-ui` branch.
Included in this is a performance improvement to make use of the
`TextLayoutCache` when calling `layout` for `Text` elements.
Release Notes:
- N/A
---------
Co-authored-by: Nate Butler <iamnbutler@gmail.com>
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Before (code in screenshot is from this branch,
`crates/zed/languages/rust.rs:179`):

Notice how the last 2 entries (that are async functions) are not
highlighted properly.
After:

This is slightly suboptimal, as it's hard to tell that this is an async
function - I guess adding an `async` prefix is not really an option, as
then we should have a prefix for non-async functions too. Still, at
least you can tell that something is a function in the first place. :)
Release Notes:
- Fixed Rust async functions not being highlighted in completions.