This PR updates the `cli: install` message for Linux. It initially threw
me off thinking that because `path_for_auxiliary_executable` is not
implemented for Linux it's failing and I thought it's a bug. Turns out
the CLI gets installed by the package manager and it's just named
something else.
I ended up only updating the message so it's more clear. If you don't
like the message, let me know :)
The old message:
The new message:
@ConradIrwin thank you for taking the time and explaining it to me.
closes: #14118
Release Notes:
- N/A
Closes#14146. This is just for the time being before a networking
refactoring to split reads and writes on the ROUTER/DEALER ZeroMQ
sockets. Some kernels have not been responding with `kernel_info_reply`,
which ends up hanging our shell socket.
Release Notes:
- N/A
Release notes for the REPL feature will be part of its official launch.
This PR extends the PHP extension with
[Phpactor](https://github.com/phpactor/phpactor) support.
Phpactor seems to provide a better feature set out-of-the-box for free,
so it has been made the default PHP language server.
Thank you to @xtrasmal for informing us of Phpactor's existence!
Release Notes:
- N/A
Release Notes:
- N/A
---
I'd like to help improve Configuration documentation.
Currently I'm often confused by the configuration doc. It's incomplete:
not all settings are documented. It's disorganized: some options are
grouped together but overall there's not much structure or logic to it.
It's inconsistent: some examples show only key and value, some—just the
closes object, and others full nesting. It's confusing: individual keys
are listed but it's hard to understand where in the config structure
they belong.
I suggest the following changes:
- Always specify the full path of the setting
- Document all settings Zed recognises
- List settings in alphabetical order of their full path
- Always use full nesting in examples
This is an example, of what it might look like. It's first draft, too.
So I'm open to suggestions.
Please let me know if you're interested in this. The whole thing might
need a bit of effort so I'd like to know if this is something you might
want before doing all the work.
---------
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Allows Zed to open custom `zed://` links (redirects from
https://zed.dev/channels) on Linux used XDG MIME types.
This PR also allows the CLI to be able to open Zed (`zed://`) URIs
directly instead of executing the main executable in
`/usr/libexec/zed-editor`.
Release Notes:
- Linux: Allow `zed.dev/channel` (`zed://`) URIs to open on Linux
- CLI: Ability to open URIs from the command line
---------
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Release Notes:
- Updated the Linux manual installation docs to fix windows not matching
with desktop icons
([#14435](https://github.com/zed-industries/zed/issues/14435)).
The automated `curl | bash` installation script already renames the
`zed.desktop` file to match the window, so most users will not be facing
this issue. This is only affecting users who have downloaded and
extracted the files following the manual instructions.
Since the app ID and the desktop file name are not the same, open
windows are not being matched with the desktop icons, therefore showing
a default one. This PR changes the documentation to tell users they
should rename the `.desktop` file to `dev.zed.Zed.desktop`, and
therefore match the automated install script.
Before:
After:
This PR fixes the exact extension filtering introduced in #14588.
As we traversed the extensions we were always updating `exact_match`,
regardless of whether it matched the extension ID from the filter.
Release Notes:
- N/A
Release Notes:
- remoting: An alpha version of remote development is now available to
everyone. For more information on how to use it, and limitations see
https://zed.dev/docs/remote-development.
This PR adds some telemetry when the "View docs" button is clicked on a
feature upsell.
The goal here is to get a sense for how effective these upsells are at
getting users to click through if they can't find what they're looking
for.
Release Notes:
- N/A
In #14567 I claimed that the underlying allocation is reused. And it
was. At the time I've submitted a PR I was using `.filter_map(|x| x)`,
which got flagged by clippy as something that could be simplified to
`.flatten()` - that however broke the allocation reuse promise.
Thus, this PR goes back to using `filter_map` and additionally in debug
builds it performs checks for allocation reuse. With .flatten in place,
a bunch of unit test fail on that branch, so the checks do work.
Release Notes:
- N/A
# Background
In https://github.com/zed-industries/zed/issues/14408 we received a
repro for "Replace all" being slow, even after the work I did
https://github.com/zed-industries/zed/pull/13654. Admittedly #13654 was
a pretty straightforward change.
Under the profiler it turned out that we're spending *10 seconds* in
`memmove` on main thread. Ugh. Not great. The direct ancestor of the
memmove call was
66f0c390a8/crates/editor/src/display_map/tab_map.rs (L108-L119)
What?
# Accidental O(n^2)
We have a bunch of `consolidate_*_edits` functions which take a list of
Fold/Tab/Inlay/Wrap edits and merge consecutive edits if their ranges
overlap/are next to one another. The loop usually goes as follows:
```
while ix < edits.len() {
let (prev_edits, next_edits) = edits.split_at_mut(ix);
let prev_edit = prev_edits.last_mut().unwrap();
let edit = &next_edits[0];
if PREV_EDIT_CAN_BE_MERGED_WITH_CURRENT_ONE {
MERGE_EDITS(prev_edit, edit);
edits.remove(ix); // !!
} else {
ix += 1;
}
}
```
The problem is the call to `.remove` - it has to shift all of the
consecutive elements in the `edits` vector! Thus, when processing the
edits from the original repro (where consolidation shrinks the edit list
from 210k entries to 30k), we mostly spend time moving entries in memory
around.
Thus, the original repro isn't really an issue with replace_all; it's
just that replace_all is one of the few tools available to the end user
that can apply large # of edits in a single transaction.
# Solution
In this PR I address the issue by rewriting the loop in a way that does
not throw items away via `.remove`. Instead, `Iterator::scan` is used,
which lets us achieve the same logic without having the pitfalls of
`.remove`s.
Crucially, **this code does not allocate a new backing buffer for
edits** (see [this article for
rationale](https://blog.polybdenum.com/2024/01/17/identifying-the-collect-vec-memory-leak-footgun.html));
with `vec.into_iter().scan().filter_map().collect()` we still use the
same underlying buffer as the one that's passed into `consolidate_*`
functions. In development I verified that by checking whether the
pointers to backing storage of a Vec are the same before and after the
consolidation.
# Results
### Before
Nightly 0.145.0
[66f0c390a8](66f0c390a8)
https://github.com/user-attachments/assets/8b0ad3bc-86d6-4f8a-850c-ebb86e8b3bfc
(~13s end-to-end)
### After
https://github.com/user-attachments/assets/366835db-1d84-4f95-8c74-b1506a9fabec
(~2s end-to-end)
The remaining lag is (I think) lies in `TextSummary` calculation and not
the consolidation itself. Thus, for the purposes of scoping this PR,
I'll tackle it separately.
Release Notes:
- Significantly improved performance of applying large quantities of
concurrent edits (e.g. when running "Replace all").
Turns out that the existing CI step for Nightly did create the licenses
and they have been baked into X86 builds ever since, because our
builders are stateful.
On ARM machines, the licenses wouldn't exist in the binary because we
called `script/generate-licenses` too late in `scripts/bundle-linux`,
after the binary had been created.
This removes the duplication and generates the licenses once, before the
binary is created.
Fixes#14302.
Release Notes:
- Fixed "View Dependency Licenses" (or `zed: open licenses`) crashing on
Linux ARM machines.
([#14302](https://github.com/zed-industries/zed/issues/14302)
Felt the link we were using for menu items that open a browser page was
not the best. That one is most typically used for attachments within
scope, as opposed to opening external links. Noticed that via the
"Copilot Settings" menu, which also felt like it could have a bit more
descriptive label. Also reduced the size of the rendered icon in this
component.
---
Release Notes:
- N/A
Release Notes:
- linux: Added a fallback Open picker for when XDG is not working
- Added a new setting `use_system_path_prompts` (default true) that can
be disabled to use Zed's builtin keyboard-driven prompts.
---------
Co-authored-by: Max <max@zed.dev>
