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Configure language servers via LanguageConfiguration.

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This commit is contained in:
Blaž Hrastnik 2021-03-14 17:13:55 +09:00
parent 1cf887dea9
commit bb87b08fc9
4 changed files with 59 additions and 38 deletions
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22
helix-core/src/syntax.rs
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@ -11,20 +11,27 @@ use once_cell::sync::{Lazy, OnceCell};
// largely based on tree-sitter/cli/src/loader.rs
pub struct LanguageConfiguration {
pub(crate) scope: String, // source.rust
pub(crate) file_types: Vec<String>, // filename ends_with? <Gemfile, rb, etc>
pub scope: String, // source.rust
pub file_types: Vec<String>, // filename ends_with? <Gemfile, rb, etc>
pub roots: Vec<String>, // these indicate project roots <.git, Cargo.toml>
pub(crate) path: PathBuf,
pub path: PathBuf,
// root_path for tree-sitter (^)
// content_regex
// injection_regex
// first_line_regex
//
// root_path
//
pub(crate) language_id: Lang,
pub(crate) highlight_config: OnceCell<Option<Arc<HighlightConfiguration>>>,
// tags_config OnceCell<> https://github.com/tree-sitter/tree-sitter/pull/583
pub language_server_config: Option<LanguageServerConfiguration>,
}
pub struct LanguageServerConfiguration {
pub command: String,
pub args: Vec<String>,
}
impl LanguageConfiguration {
@ -90,6 +97,11 @@ impl Loader {
highlight_config: OnceCell::new(),
//
path: "../helix-syntax/languages/tree-sitter-rust".into(),
roots: vec![],
language_server_config: Some(LanguageServerConfiguration {
command: "rust-analyzer".to_string(),
args: vec![],
}),
},
LanguageConfiguration {
scope: "source.toml".to_string(),
@ -98,6 +110,8 @@ impl Loader {
highlight_config: OnceCell::new(),
//
path: "../helix-syntax/languages/tree-sitter-toml".into(),
roots: vec![],
language_server_config: None,
},
];