These changes refactor the whitespace handling logic for Vim's change
surrounds command (`cs`), making its behavior closely match
[tpope/vim-surround](https://github.com/tpope/vim-surround), following
[this
discussion](https://github.com/zed-industries/zed/issues/38169#issuecomment-3304129461).
Zed's current implementation has two main differences when compared to
[tpope/vim-surround](https://github.com/tpope/vim-surround):
- It only considers whether a single space should be added or removed,
instead of all the space that is between the surrounding character and
the content
- It only takes into consideration the new surrounding characters in
order to determine whether to add or remove that space
A review of
[tpope/vim-surround](https://github.com/tpope/vim-surround)'s behavior
reveals these rules for whitespace:
* Quote to Quote
* Whitespace is never changed
* Quote to Bracket
* If opening bracket, add one space
* If closing bracket, do not add space
* Bracket to Bracket
* If opening to opening, keep only one space
* If opening to closing, remove all space
* If closing to opening, add one space
* If closing to closing, do not change space
* Bracket to Quote
* If opening, remove all space
* If closing, preserve all space
Below is a table with examples for each scenario. A new test has also
been added to specifically check the scenarios outlined above,
`vim::surrounds::test::test_change_surrounds_vim`.
| Type | Before | Command | After |
|-------------------|-------------|---------|---------------|
| Quote → Quote | `' a '` | `cs'"` | `" a "` |
| Quote → Quote | `" a "` | `cs"'` | `' a '` |
| Quote → Bracket | `' a '` | `cs'{` | `{ a }` |
| Quote → Bracket | `' a '` | `cs'}` | `{ a }` |
| Bracket → Bracket | `[ a ]` | `cs[{` | `{ a }` |
| Bracket → Bracket | `[ a ]` | `cs[}` | `{a}` |
| Bracket → Bracket | `[ a ]` | `cs]{` | `{ a }` |
| Bracket → Bracket | `[ a ]` | `cs]}` | `{ a }` |
| Bracket → Quote | `[ a ]` | `cs['` | `'a'` |
| Bracket → Quote | `[ a ]` | `cs]'` | `' a '` |
These changes diverge from
[tpope/vim-surround](https://github.com/tpope/vim-surround) when
handling newlines. For example, with the following snippet:
```rust
fn test_surround() {
if 2 > 1 {
println!("place cursor here");
}
};
```
Placing the cursor inside the string and running any combination of
`cs{[`, `cs{]`, `cs}[`, or `cs}]` would previously remove newline
characters. With these changes, using commands like `cs}]` will now
preserve newlines.
Related to #38169Closes#39334
Release Notes:
- Improved Vim’s change surround command to closely match
[tpope/vim-surround](https://github.com/tpope/vim-surround) behavior.
---------
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Update Vim's `%` motion to first attempt finding the exact matching
bracket/tag under the cursor, then fall back to the previous
nearest-enclosing logic if none is found. This prevents accidentally
jumping to nested pairs in languages like TSX and Svelte where `<>`,
`</>`, and `/>` are also treated as brackets.
Closes#39368
Release Notes:
- Fixed an edge case with the `%` motion in vim, where the cursor could
end up in a closing HTML tag instead of the matching bracket
Before this change the active theme and icon theme were retrofitted onto
the ThemeSettings.
Now they're in their own new global (GlobalTheme::theme(cx) and
GlobalTheme::icon_theme(cx))
This lets us remove cx from the settings traits, and tidy up a few other
things along the way.
Release Notes:
- N/A
We have unnecessary clones for the fields here as most of the snapshots
contain the others hierarchically.
Release Notes:
- N/A *or* Added/Fixed/Improved ...
These changes fix an issue with vim's visual block mode when soft
wrapping is enabled. In this situation, if one was to move the cursor
either up or down, the selection would be updated to include visual
(wrapped) rows, instead of only the buffer rows. For example, take the
following contents:
```
1 | And here's a very long line that is wrapping
at this exact point.
2 | And another very long line that is will also
wrap at this exact point.
```
If one was to place the cursor at the start of the first line, character
`A`, trigger visual block mode with `ctrl-v` and then move down one line
with `j`, the selection would end up as (with [X] representing the
selected characters):
```
1 | [A]nd here's a very long line that is wrapping
[a]t this exact point.
2 | [A]nd another very long line that is will also
wrap at this exact point.
```
Instead of the expected:
```
1 | [A]nd here's a very long line that is wrapping
at this exact point.
2 | [A]nd another very long line that is will also
wrap at this exact point.
```
With the changes in this commit, `Vim.visual_block_motion` will now
leverage buffer rows in order to navigate to the next or previous row.
Release Notes:
- Fixed handling of soft wrapped lines in vim's visual block mode
Closes#5355
Release Notes:
- Fixed rendering glitches with files with more than 16 million lines
(that occured due to floating number rounding errors).
---------
Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
This removes a hack from `MultiBuffer::anchor_at` that works around
missing logic for handling `ExcerptId::max()` by implementing that said
missing logic.
Generally, `ExcerptId::min()` is already being handled correctly due to
how `Cursor` seeking works, we tend to seek to or beyond a seek target,
meaning `min` will always match the first excerpt as expected. `max` on
the other hand will always seek beyond the last excerpt resulting in no
excerpt being found, so any code path dealing with the excerpt sumtree
will have to specially check for this special excerpt ID to work
correctly.
Release Notes:
- N/A *or* Added/Fixed/Improved ...
Update the list of supported options in vim mode so that the following
are now available:
- `:set ignorecase`
- `:set noignorecase`
- `:set ic`
- `:set noic`
This controls whether the case-sensitive search option is disabled or
enabled when using the buffer and project searches, with `ignorecase`
disabling the search option and `noignorecase` enabling it.
Release Notes:
- Added support for `:set ignorecase` and `:set noignorecase` in vim
mode
---------
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Closes#10930Closes#11353
Release Notes:
- Adds commands to project_panel
- `ctrl-u` scrolls the project_panel up half of the visible entries
- `ctrl-d` scrolls the project_panel down half of the visible entries
- `z z` scrolls current selection to center of window
- `z t` scrolls current selection to top of window
- `z b` scrolls current selection to bottom of window
- `{num} j` and `{num} k` now move up and down with a count
Since 2021 Neovim remaps Y to $y (1). DO the same in zed through a new action `YankToEndOfLine`.
1: https://github.com/neovim/neovim/pull/13268
Release Notes:
- Added vim::YankToEndOfLine action which copies from the cursor to the end of the line excluding the newline. We bind it to Y by default in the vim keymap.
std commands can block for an arbitrary duration and so runs risk of
blocking tasks for too long. This replaces all such uses where sensible
with async processes.
Release Notes:
- N/A *or* Added/Fixed/Improved ...
Release Notes:
- When `helix_mode = true`, modes are called without the `HELIX_` prefix
in the UI:
`HELIX_NORMAL` becomes `NORMAL`
`HELIX_SELECT` becomes `SELECT`
- (breaking change) Helix users should remove `"default_mode":
"helix_normal"` from their settings. This is now the default when
`"helix_mode": true`.
Inspired by the recent anchor assertions, this asserts that the produced
selections are always ordered at various resolutions stages, this is an
invariant within `SelectionsCollection` but something breaks it
somewhere causing us to seek cursors backwards which panics.
Related to ZED-13X
Release Notes:
- N/A
Closes https://github.com/zed-industries/zed/issues/38690Closes#37353
### Background
On Windows, paths are normally separated by `\`, unlike mac and linux
where they are separated by `/`. When editing code in a project that
uses a different path style than your local system (e.g. remoting from
Windows to Linux, using WSL, and collaboration between windows and unix
users), the correct separator for a path may differ from the "native"
separator.
Previously, to work around this, Zed converted paths' separators in
numerous places. This was applied to both absolute and relative paths,
leading to incorrect conversions in some cases.
### Solution
Many code paths in Zed use paths that are *relative* to either a
worktree root or a git repository. This PR introduces a dedicated type
for these paths called `RelPath`, which stores the path in the same way
regardless of host platform, and offers `Path`-like manipulation APIs.
RelPath supports *displaying* the path using either separator, so that
we can display paths in a style that is determined at runtime based on
the current project.
The representation of absolute paths is left untouched, for now.
Absolute paths are different from relative paths because (except in
contexts where we know that the path refers to the local filesystem)
they should generally be treated as opaque strings. Currently we use a
mix of types for these paths (std::path::Path, String, SanitizedPath).
Release Notes:
- N/A
---------
Co-authored-by: Cole Miller <cole@zed.dev>
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Co-authored-by: Peter Tripp <petertripp@gmail.com>
Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
Co-authored-by: Lukas Wirth <me@lukaswirth.dev>
Address an issue where, in Vim mode, clicking past the end of a line
after selecting the entire line would place the cursor on the newline
character instead of the last character of the line, which is
inconsistent with Vim's normal mode expectations.
I believe the root cause was that the cursor’s position was updated to
the end of the line before the mode switch from Visual to Normal, at
which point `DisplayMap.clip_at_line_ends` was still set to `false`. As
a result, the cursor could end up in an invalid position for Normal
mode. The fix ensures that when switching between these two modes, and
if the selection is empty, the selection point is properly clipped,
preventing the cursor from being placed past the end of the line.
Related #38049
Release Notes:
- Fixed issue in Vim mode where switching from any mode to normal mode
could end up with the cursor in the newline character
---------
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
I noticed that after we paste in line mode, the cursor position is
positioned at the beginning of the next logical line which is somewhat
undesirable since then inserting/appending will position the cursor
after the selection. This does not match helix behaviour which we should
further investigate.
Follow-up to https://github.com/zed-industries/zed/pull/38663
Release Notes:
- N/A
In particular,
* if the selection ends at the beginning of the next line, and the
current line under the cursor is empty, we paste at the selection's end.
* if however the current line under the cursor is empty, we need to move
to the beginning of the next line to avoid pasting above the end of
current selection
In addition, in line mode, we always move the cursor to the end of the
inserted text. Otherwise, while it looks fine visually,
inserting/appending ends up in the next logical line which is not
desirable.
Release Notes:
- N/A
Vim mode currently supports `gt` (go to next tab) and `gT` (go to
previous tab) but not with count. Implement the expected behavior as
defined by vim:
- `<count>gt` moves to tab `<count>`
- `<count>gT` moves to previous tab `<count>` times (with wraparound)
Release Notes:
- Improved vim `gt` and `gT` to support count, e.g. `5gt` - go to tab 5,
`8gT` - go to 8th previous tab with wraparound.
Add an auto-profiler for our tests, to hopefully allow better triage of
performance impacts resulting from code changes. Comprehensive usage
docs are in the code.
Currently, it uses hyperfine under the hood and prints markdown to the
command line for all crates with relevant tests enabled. We may want to
expand this to allow outputting json in the future to allow e.g.
automatically comparing the difference between two runs on different
commits, and in general a lot of functionality could be added (maybe
measuring memory usage?).
It's enabled (mostly as an example) on two tests inside `gpui` and a
bunch of those inside `vim`. I'd have happily used `cargo bench`, but that's nightly-only.
Release Notes:
- N/A
Fix an issue introduced in
https://github.com/zed-industries/zed/pull/37321 where vim's surround
wouldn't work as expected when replacing quotes with non-quotes, with
whitespace always being added, regardless of whether the opening or
closing bracket was used. This is not the intended, or previous,
behavior, where only the opening bracket would trigger whitespace to be
added.
Closes#38169
Release Notes:
- Fixed regression in vim's surround plugin that ignored whether the
opening or closing bracket was being used when replacing quotes, so
space would always be added
This is a redo of #29776. I went for a separate function -- instead of
adding a bunch of conditions to `vim::Paste` -- because there were quite
a few differences.
Release Notes:
- Added a `vim::HelixPaste` command that imitates Helix's paste behavior
---------
Co-authored-by: Jakub Konka <kubkon@jakubkonka.com>
When we refactored settings to not pass JSON blobs around, we ended up
needing
to write *a lot* of code that just merged things (like json merge used
to do).
Use a derive macro to prevent typos in this logic.
Release Notes:
- N/A
Co-Authored-By: Ben K <ben@zed.dev>
Co-Authored-By: Anthony <anthony@zed.dev>
Co-Authored-By: Mikayla <mikayla@zed.dev>
Release Notes:
- settings: Major internal changes to settings. The primary user-facing
effect is that some settings which did not make sense in project
settings files are no-longer read from there. (For example the inline
blame settings)
---------
Co-authored-by: Ben Kunkle <ben@zed.dev>
Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
Co-authored-by: Anthony <anthony@zed.dev>
Closes#34192
Without selection, only current character would be affected.
Also if #38117 is merged too, then transformations in SelectMode behave
correctly too and selection is not collapsed.
Release Notes:
- helix: Implemented `~`, `` ` ``, `` Alt-` `` correctly in normal and
select modes
---------
Co-authored-by: Jakub Konka <kubkon@jakubkonka.com>
serde 1.0.221 introduced serde_core into the build graph, which should
render explicitly depending on serde_derive for faster build times an
obsolote method.
Besides, I'm not even sure if that worked for us. My hunch is that at
least one of our deps would have `serde` with derive feature enabled..
and then, most of the crates using `serde_derive` explicitly were also
depending on gpui, which depended on `serde`.. thus, we wouldn't have
gained anything from explicit dep on `serde_derive`
Release Notes:
- N/A
Please credit @eliaperantoni, for the original PR (#34136).
Merge after (#34060) to avoid conflicts.
Closes https://github.com/zed-industries/zed/issues/33838
Closes https://github.com/zed-industries/zed/issues/33906
Release Notes:
- Helix will no longer sometimes fall out into "normal" mode, will
remain in "helix normal" (example: vv)
- Added dedicated "helix select" mode that can be targeted by
keybindings
Known issues:
- [ ] Helix motion, especially surround-add will not properly work in
visual mode, as it won't call `helix_move_cursor`. It is possible
however to respect self.mode in change_selection now.
- [ ] Some operations, such as `Ctrl+A` (increment) or `>` (indent) will
collapse selection also. I haven't found a way to avoid it.
---------
Co-authored-by: fantacell <ghub@giggo.de>
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Closes#36109
Adds an additional option to `search` and `update_matches` to specify
whether the update should affect the search history.
Release Notes:
- Fix navigating buffer search history
Closes#35623
Previously if a base keymap had a `null` set to an action, leading to a
`NoAction` being assigned to the keymap, if a user wanted to take
advantage of that keymap (in this particular case, `cmd-2`), the keymap
binding check would favor the `NoAction` over the user, since
technically the context depth matched better. Instead, we should always
prefer the user's settings over whatever base or default.
Release Notes:
- Fixed keymap precedence by favoring user settings over base keymap /
configs.
Closes#37617
We're already using `get` in a bunch of places, this PR updates the
remaining spots to follow the same pattern. Note that the `ix` we read
in `render_match` can sometimes be stale.
The likely reason is that we run the match-update logic asynchronously
(see
[here](138117e0b1/crates/picker/src/picker.rs (L643))).
That means it's possible to render items after the list's [data
update](138117e0b1/crates/picker/src/picker.rs (L652))
but before the [list
reset](138117e0b1/crates/picker/src/picker.rs (L662)),
in which case the `ix` can be greater than that of our updated data.
Release Notes:
- Fixed crash when filtering MCP tools.
At RustConf we were demo'ing zed, and it continually popped open the
chat panel.
We're usually inured to this because the Chat panel doesn't open unless
a Guest
is in the channel, but it made me sad that we were showing a long stream
of
vacuous comments and unresponded to questions on every demo screen.
We may bring chat back in the future, but we need more thought on the
UX, and
we need to rebuild the backend to not use the existing collab server
that we're
trying to move off of.
Release Notes:
- Removed the chat feature from Zed (Sorry to the 5 of you who use this
on the regular!)
This is an implementation of matching like "m i (", as well as "] (" and
"[ (" in `helix_mode` with a few supported objects and a basis for more.
Release Notes:
- Added helix operators for selecting text objects
---------
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Co-Authored-By: Brandan <b5@n0.computer>
Release Notes:
- Added a new action `terminal::Toggle` that is by default bound to
'ctrl-\`'. This copies the default behaviour from VSCode and Jetbrains
where the terminal opens and closes correctly. If you'd like the old
behaviour you can rebind 'ctrl-\`' to `terminal::ToggleFocus`
Co-authored-by: Brandan <b5@n0.computer>
