Struct LspLanguageConfig 

pub struct LspLanguageConfig {
    pub language_id: String,
    pub command: String,
    pub args: Vec<String>,
    pub root_markers: Vec<String>,
}

LSP launch configuration for a language.

This is intentionally lightweight and does not embed lsp-types models.

Fields

language_id: String

LSP languageId string (e.g. "rust", "python").

command: String

LSP server command (e.g. "rust-analyzer").

args: Vec<String>

Arguments passed to the LSP server (no shell quoting).

root_markers: Vec<String>

Workspace root detection markers. When any marker exists in an ancestor directory of the opened file, that directory becomes the LSP root.

Markers can be files or directories (e.g. "Cargo.toml", ".git").

Implementations

impl LspLanguageConfig

pub fn detect_root_dir(&self, file_path: &Path) -> Option<PathBuf>

Try to detect a workspace root directory for a given file path.

Returns None when no configured markers were found.

pub fn detect_root_dir_from_dir(&self, start_dir: &Path) -> Option<PathBuf>

Try to detect a workspace root directory starting from a directory.

Returns None when no configured markers were found.

Trait Implementations

impl Clone for LspLanguageConfig

fn clone(&self) -> LspLanguageConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LspLanguageConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for LspLanguageConfig

impl PartialEq for LspLanguageConfig

fn eq(&self, other: &LspLanguageConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for LspLanguageConfig