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# Description
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This PR fixes the issue of the missing references in `use` command
<img width="832" alt="image"
src="https://github.com/user-attachments/assets/f67cd4b3-2e50-4dda-b2ed-c41aee86d3e9"
/>
However, as described in [this
discussion](https://github.com/nushell/nushell/discussions/14854), the
returned reference list is still not complete due to the inconsistent
IDs.
As a side effect, `hover/goto def` now also works on the `use` command
arguments
<img width="752" alt="image"
src="https://github.com/user-attachments/assets/e0abdc9e-097a-44c2-9084-8d7905ae1d5e"
/>
Actions including `goto def/hover/references/rename` now work with
module (maybe some edge cases of `overlay` are not covered)
<img width="571" alt="image"
src="https://github.com/user-attachments/assets/b4edb9b7-1540-4c52-bf8b-145bc6a1ad4a"
/>
# User-Facing Changes
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Added
1. the test for heavy requests cancellation.
2. expected Edit for the missing ref of `use` to the existing rename
test.
3. `goto/hover` on module name
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`tower-lsp` seems not well-maintained, I ended up with a dedicated
thread for heavy computing and message passing to cancel it on any new
request.
During the progress, interrupting with edits or new requests.
<img width="522" alt="image"
src="https://github.com/user-attachments/assets/b263d73d-8ea3-4b26-a7b7-e0b30462d1af"
/>
Goto references are still blocking, with a hard timeout of 5 seconds.
Only locations found within the time limit are returned. Technically,
reference requests allow for responses with partial results, which means
instant responsiveness. However, the `lsp_types` crate hasn’t enabled
this. I believe I can still enable it with some JSON manipulation, but
I’ll leave it for future work.
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Need some clever way to test the cancellation, no test cases added yet.
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# Description
This PR replaces `SkimMatcherV2` from the
[fuzzy-matcher](https://docs.rs/fuzzy-matcher/latest/fuzzy_matcher/)
crate with the
[nucleo-matcher](https://docs.rs/nucleo-matcher/latest/nucleo_matcher/)
crate for doing fuzzy matching. This touches both our completion code in
`nu-cli` and symbol filtering in `nu-lsp`.
Nucleo should give us better performance than Skim. In the event that we
decide to use the Nucleo frontend ([crate
docs](https://docs.rs/nucleo/latest/nucleo/)) too, it also works on
Windows, unlike [Skim](https://github.com/skim-rs/skim), which appears
to only support Linux and MacOS.
Unfortunately, we still have an indirect dependency on `fuzzy-matcher`,
because the [`dialoguer`](https://github.com/console-rs/dialoguer) crate
uses it.
# User-Facing Changes
No breaking changes. Suggestions will be sorted differently, because
Nucleo uses a different algorithm from Skim for matching/scoring.
Hopefully, the new sorting will generally make more sense.
# Tests + Formatting
In `nu-cli`, modified an existing test, but didn't test performance. I
haven't tested `nu-lsp` manually, but existing tests pass.
I did manually do `ls /nix/store/<TAB>`, `ls /nix/store/d<TAB>`, etc.,
but didn't notice Nucleo being faster (my `/nix/store` folder has 34136
items at the time of writing).
# Description
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goto reference:
<img width="885" alt="image"
src="https://github.com/user-attachments/assets/6f85cd10-0c2d-46b2-b99e-47a9bbf90822"
/>
rename:
<img width="483" alt="image"
src="https://github.com/user-attachments/assets/828e7586-c2b7-414d-9085-5188b10f5f5f"
/>
Caveats:
1. Module reference/rename is not supported yet
2. names in `use` command should also be renamed, which is not handled
now
3. workspace wide actions can be time-consuming, as it requires parsing
of all `**/*.nu` files in the workspace (if its text contains the name).
Added a progress bar for such requests.
4. In case these requests are triggered accidentally in a root folder
with a large depth, I hard-coded the max depth to search to 5 right now.
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Limited test cases
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This PR fixes a corner case of goto definition in lsp server.
```nushell
let foo = 1
match $foo {
_ if $foo == 1 => 1
# |_______________ goto definition does not work here
_ => 2
}
```
Since `match_pattern.guard` is not handled in this function (which could
be another issue).
23dc1b600a/crates/nu-parser/src/flatten.rs (L604-L658)
In this PR, however, finding leaf expression at the cursor is done with
the new AST traversing helper functions.
Theoretically, this is faster as the flattening and filtering are
combined in a single scan; the difference could be negligible though.
# User-Facing Changes
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3 new test cases added, will add more if new issues found.
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This is a complementary PR of #14802
<img width="418" alt="image"
src="https://github.com/user-attachments/assets/ddf945e4-7ef0-4c73-a9fd-e68591efce03"
/>
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new relative test cases
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This PR fixes an issue introduced by #14770 , as shown in
https://github.com/nushell/nushell/pull/14802#issuecomment-2585270161
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This PR adds inlay hints of variable types and parameter names to
lsp-server
<img width="547" alt="image"
src="https://github.com/user-attachments/assets/07a0dd84-5ecc-47df-a8a7-732631715662"
/>
Some design choices I made:
* for composite types like `record<foo: <record ...>>`, only a short
name displayed. Full signature already available through `hover`
* only parameter names of user defined commands are returned, feels too
much distraction if enabled for all builtins
* some information are lost in flattened expressions, so I implemented
my AST traversing functions, which may seem unnecessary, but I can't
find alternatives from the existing code.
* another minor change: added a line separator to current hover markdown
message.
# User-Facing Changes
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Users who think this feature annoying now have to manually turn it off
(or config the lsp client capabilities).
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This PR addresses the issue of inconsistent spans of special variables
of `$in/$in`, as discussed in
https://github.com/nushell/nushell/pull/14770#discussion_r1908729364.
Instead of making the `declaration_span` to be Option, which will cause
too many changes that we may want to avoid, this PR set the spans to be
`unknown`.
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No
# Tests + Formatting
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This PR adds symbols related features to lsp
<img width="940" alt="image"
src="https://github.com/user-attachments/assets/aeaed338-133c-430a-b966-58a9bc445211"
/>
Notice that symbols of type variable may got filtered by client side
plugins
<img width="906" alt="image"
src="https://github.com/user-attachments/assets/e031b3dc-443a-486f-8a35-4415c07196d0"
/>
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This PR replaces `ropey` with `lsp-textdocument` for easier utf16
position handling.
As a side effect, if fixes the following crashing bug:
1. create a `foo.nu` file with errors in it
2. in `bar.nu`, add code `use foo.nu *`
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* <s>Diagnostics are now triggered only with document open/save, that's
my personal preference. Changing back to previous behavior is easy if
you guys have other concerns.</s>
* UTF-8 position encoding is not supported by lsp-textdocument, but
that's not an issue, since the previous utf-8 ropey implementation is
buggy when used in real scenarios in a text editor.
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No new tests added, removed some utf-8 related ones.
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# Description
fixes
[this](https://github.com/nushell/nushell/pull/14303#issuecomment-2525100480)
where lsp and ide integration would produce the following error
---
```sh
nu --ide-check 100 "/path/to/env.nu"
```
with
```nu
const const_env = path self
```
would lead to
```
Error: nu:🐚:file_not_found
× File not found
╭─[/path/to/env.nu:1:19]
1 │ const const_env = path self
· ────┬────
· ╰── Couldn't find current file
╰────
```
# Tests + Formatting
- 🟢 `cargo fmt --all`
- 🟢 `cargo clippy --workspace`
# Description
This removes the need for the `shape_and` and `shape_or` entries in the
themes. We did not color those underlying FlatShapes or operators
differently.
Closes#14372
# User-Facing Changes
Our theme handling currently doesn't reject invalid entries so should
not cause an error. The non-functional nature was already documented.
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# Description
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Bump version to `0.100.0`
# User-Facing Changes
The new release `v0.100.0` is coming...
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This PR is supposed to fix#13582, #11522, as well as related goto
definition/reference issues (wrong position if non ascii characters
ahead).
# Description
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<img width="411" alt="image"
src="https://github.com/user-attachments/assets/9a81953c-81b2-490d-a842-14ccaefd6972">
Changes:
1. span/completion should use byte offset instead of character index
2. lsp Postions related ops in Ropey remain to use character index
# User-Facing Changes
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helps us keep track of breaking changes. -->
Should be none, tested in neovim with config:
```lua
require("lspconfig").nushell.setup({
cmd = {
"nu",
"-I",
vim.fn.getcwd(),
"--no-config-file",
"--lsp",
},
filetypes = { "nu" },
})
```
# Tests + Formatting
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tests::complete_command_with_utf_line parameters fixed to align with
true lsp requests (in character index, not byte).
As for the issue_11522.nu, manually tested:
<img width="520" alt="image"
src="https://github.com/user-attachments/assets/45496ba8-5a2d-4998-9190-d7bde31ee72c">
# After Submitting
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# Description
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# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
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# Tests + Formatting
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tests for the standard library
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# After Submitting
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# Description
`cargo` somewhat recently gained the capability to store `lints`
settings for the crate and workspace, that can override the defaults
from `rustc` and `clippy` lints. This means we can enforce some lints
without having to actively pass them to clippy via `cargo clippy -- -W
...`. So users just forking the repo have an easier time to follow
similar requirements like our CI.
## Limitation
An exception that remains is that those lints apply to both the primary
code base and the tests. Thus we can't include e.g. `unwrap_used`
without generating noise in the tests. Here the setup in the CI remains
the most helpful.
## Included lints
- Add `clippy::unchecked_duration_subtraction` (added by #12549)
# User-Facing Changes
Running `cargo clippy --workspace` should be closer to the CI. This has
benefits for editor configured runs of clippy and saves you from having
to use `toolkit` to be close to CI in more cases.
# Description
The meaning of the word usage is specific to describing how a command
function is *used* and not a synonym for general description. Usage can
be used to describe the SYNOPSIS or EXAMPLES sections of a man page
where the permitted argument combinations are shown or example *uses*
are given.
Let's not confuse people and call it what it is a description.
Our `help` command already creates its own *Usage* section based on the
available arguments and doesn't refer to the description with usage.
# User-Facing Changes
`help commands` and `scope commands` will now use `description` or
`extra_description`
`usage`-> `description`
`extra_usage` -> `extra_description`
Breaking change in the plugin protocol:
In the signature record communicated with the engine.
`usage`-> `description`
`extra_usage` -> `extra_description`
The same rename also takes place for the methods on
`SimplePluginCommand` and `PluginCommand`
# Tests + Formatting
- Updated plugin protocol specific changes
# After Submitting
- [ ] update plugin protocol doc
# Description
Add `README.md` files to each crate in our workspace (-plugins) and also
include it in the `lib.rs` documentation for <docs.rs> (if there is no
existing `lib.rs` crate documentation)
In all new README I added the defensive comment that the crates are not
considered stable for public consumption. If necessary we can adjust
this if we deem a crate useful for plugin authors.
# Description
This PR introduces a new `Signals` struct to replace our adhoc passing
around of `ctrlc: Option<Arc<AtomicBool>>`. Doing so has a few benefits:
- We can better enforce when/where resetting or triggering an interrupt
is allowed.
- Consolidates `nu_utils::ctrl_c::was_pressed` and other ad-hoc
re-implementations into a single place: `Signals::check`.
- This allows us to add other types of signals later if we want. E.g.,
exiting or suspension.
- Similarly, we can more easily change the underlying implementation if
we need to in the future.
- Places that used to have a `ctrlc` of `None` now use
`Signals::empty()`, so we can double check these usages for correctness
in the future.
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# Description
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# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
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# Tests + Formatting
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
Kind of a vague title, but this PR does two main things:
1. Rather than overriding functions like `Command::is_parser_keyword`,
this PR instead changes commands to override `Command::command_type`.
The `CommandType` returned by `Command::command_type` is then used to
automatically determine whether `Command::is_parser_keyword` and the
other `is_{type}` functions should return true. These changes allow us
to remove the `CommandType::Other` case and should also guarantee than
only one of the `is_{type}` functions on `Command` will return true.
2. Uses the new, reworked `Command::command_type` function in the `scope
commands` and `which` commands.
# User-Facing Changes
- Breaking change for `scope commands`: multiple columns (`is_builtin`,
`is_keyword`, `is_plugin`, etc.) have been merged into the `type`
column.
- Breaking change: the `which` command can now report `plugin` or
`keyword` instead of `built-in` in the `type` column. It may also now
report `external` instead of `custom` in the `type` column for known
`extern`s.
# Description
Refactors the code in `nu-cli`, `main.rs`, `run.rs`, and few others.
Namely, I added `EngineState::generate_nu_constant` function to
eliminate some duplicate code. Otherwise, I changed a bunch of areas to
return errors instead of calling `std::process::exit`.
# User-Facing Changes
Should be none.
# Description
Adds an additional `&Stack` parameter to `Completer::fetch` so that the
completers don't have to store a `Stack` themselves. I also removed
unnecessary `EngineState`s from the completers, since the same
`EngineState` is available in the `working_set.permanent_state` also
passed to `Completer::fetch`.
# Description
This PR improves the `nu --lsp` tooltips by using nu code blocks around
the examples and a few other places.
This is what it looks like in Zed.
Here it is in Helix.
This coloring is far from perfect, but it's what the tree-sitter-nu
queries generate.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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# After Submitting
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# Description
EngineState now tracks the script currently running, instead of the
parent directory of the script. This also provides an easy way to expose
the current running script to the user (Issue #12195).
Similarly, StateWorkingSet now tracks scripts instead of directories.
`parsed_module_files` and `currently_parsed_pwd` are merged into one
variable, `scripts`, which acts like a stack for tracking the current
running script (which is on the top of the stack).
Circular import check is added for `source` operations, in addition to
module import. A simple testcase is added for circular source.
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# User-Facing Changes
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It shouldn't have any user facing changes.
