Current limitations:
* Not able to navigate into JAR files
Release Notes:
- Added Clojure language support
---------
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
This is a refactor, follow-up to the work we've been doing on loading
WASM language extensions.
Release Notes:
- N/A
---------
Co-authored-by: Marshall <marshall@zed.dev>
With https://github.com/zed-industries/zed/pull/6882 basic syntax
highlighting support for Terraform has arrived in Zed. To fully support
all features of the language server (when it lands), it's necessary to
handle `*.tfvars` slightly differently.
TL;DR: [terraform-ls](https://github.com/hashicorp/terraform-ls) expects
`terraform` as language id for `*.tf` files and `terraform-vars` as
language id for `*.tfvars` files because the allowed configuration
inside the files is different. Duplicating the Terraform language
configuration was the only way I could see to achieve this.
---
In the
[LSP](https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#textDocumentItem),
text documents have a language identifier to identify a document on the
server side to avoid reinterpreting the file extension.
The Terraform language server currently uses two different language
identifiers:
* `terraform` - for `*.tf` files
* `terraform-vars` - for `*.tfvars` files
Both file types contain HCL and can be highlighted using the same
grammar and tree-sitter configuration files. The difference in the file
content is that `*.tfvars` files only allow top-level attributes and no
blocks. [_So you could argue that `*.tfvars` can use a stripped down
version of the grammar_]. To set the right context (which affects
completion, hover, validation...) for each file, we need to send a
different language id.
The only way I could see to achieve this with the current architecture
was to copy the Terraform language configuration with a different `name`
and different `path_suffixes`. Everything else is the same.
A Terraform LSP adapter implementation would then map the language
configurations to their specific language ids:
```rust
fn language_ids(&self) -> HashMap<String, String> {
HashMap::from_iter([
("Terraform".into(), "terraform".into()),
("Terraform Vars".into(), "terraform-vars".into()),
])
}
```
I think it might be helpful in the future to have another way to map
file extensions to specific language ids without having to create a new
language configuration.
### UX Before
### UX After
Release Notes:
- N/A
---
* Part of https://github.com/zed-industries/zed/issues/5098
This PR adds the initial support for loading extensions in Zed.
### Extensions Directory
Extensions are loaded from the extensions directory.
The extensions directory has the following structure:
```
extensions/
installed/
extension-a/
grammars/
languages/
extension-b/
themes/
manifest.json
```
The `manifest.json` file is used internally by Zed to keep track of
which extensions are installed. This file should be maintained
automatically, and shouldn't require any direct interaction with it.
Extensions can provide Tree-sitter grammars, languages, and themes.
Release Notes:
- N/A
---------
Co-authored-by: Marshall <marshall@zed.dev>
Terraform and HCL are almost the same language, but not quite so
proposing them as separate languages within Zed. (Terraform is an
extension of HCL, with a different formatter.)
This is just adding the language definition, parsing and highlighting
functionality, not any LSP or formatting beyond that for either
language.
I've taken a bunch of inspiration from Neovim for having the separate
languages, and also lifted some of their `scm` files (with attribution
comments in this codebase) as the tree-sitter repo doesn't contain them.
(Neovim's code is Apache-2.0 licensed, so should be fine here with
attribution from reading Zed's licenses files.) I've then amended to
make sure the capture groups are named for things Zed understands. I'd
love someone from Zed to confirm that's okay, or if I should clean-room
implement the `scm` files.
Highlighting in Terraform & HCL with a moderate amount of syntax in a
file (Terraform on left, HCL on right.)
<img width="1392" alt="Screenshot 2024-01-31 at 18 07 45"
src="https://github.com/zed-industries/zed/assets/696/1d3c9a08-588e-4b8f-ad92-98ce1e419659">
Release Notes:
- (|Improved) ...
([#5098](https://github.com/zed-industries/zed/issues/5098)).
Link error:
= note: /nix/store/idiaraknw071d20nlqp49s18gbvw4wa0-binutils-2.40/bin/ld: /x/Code/zed/target/x86_64-unknown-linux-gnu/debug/deps/libtree_sitter_haskell-7323f782ad886c6d.rlib(scanner.o): in function `state_new':
/home/kvark/.cargo/git/checkouts/tree-sitter-haskell-74c278e7a2ef8d7d/cf98de2/src/scanner.c:218: multiple definition of `state_new'; /x/Code/zed/target/x86_64-unknown-linux-gnu/debug/deps/libtree_sitter_purescript-b0a95fb604a5817c.rlib(scanner.o):/home/kvark/.cargo/git/checkouts/tree-sitter-purescript-88dd3ec656c48026/a37140f/src/scanner.c:218: first defined here
Release Notes:
- Added bash syntax highlighting to `.env` files.
- Added a `private_files` setting for configuring which files should be
considered to contain environment variables or other sensitive
information.
- Added a `redact_private_values` setting to add or remove censor bars
over variable values in files matching the `private_files` patterns.
-(internal) added a new `redactions.scm` query to our language support,
allowing different config file formats to indicate where environment
variable values can be identified in the syntax tree, added this query
to `bash`, `json`, `toml`, and `yaml` files.
---------
Co-authored-by: Nathan <nathan@zed.dev>
Part of https://github.com/zed-industries/zed/issues/7096
* [x] Load all queries for language plugins, not just highlight query
* [x] Auto-reload languages when changing the `plugins` directory
* [x] Bump Tree-sitter for language loading and unloading fixes
* [x] Figure out code signing
Release Notes:
- N/A
---------
Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
This PR upgrades `tree-sitter-php` to v0.21.1.
Here is the diff between our current version and this version:
d43130fd15...29a49d3a53
The primary impetus for this change is to get this change that adds the
`license` field to the `Cargo.toml`:
https://github.com/tree-sitter/tree-sitter-php/pull/193
This will silence the warning that is shown when running
`script/generate-licenses`.
Release Notes:
- Upgraded `tree-sitter-php` to v0.21.1.
