//! Provides access to Zed settings. #[path = "../wit/since_v0.2.0/settings.rs"]mod types; use crate::{Project, Result, SettingsLocation, Worktree, wit};use serde_json;pub use types::*; impl LanguageSettings {    /// Returns the [`LanguageSettings`] for the given language.    pub fn for_worktree(language: Option<&str>, worktree: &Worktree) -> Result<Self> {        get_settings("language", language, Some(worktree.id()))    }} impl LspSettings {    /// Returns the [`LspSettings`] for the given language server.    pub fn for_worktree(language_server_name: &str, worktree: &Worktree) -> Result<Self> {        get_settings("lsp", Some(language_server_name), Some(worktree.id()))    }} impl ContextServerSettings {    /// Returns the [`ContextServerSettings`] for the given context server.    pub fn for_project(context_server_id: &str, project: &Project) -> Result<Self> {        let global_setting: Self = get_settings("context_servers", Some(context_server_id), None)?;         for worktree_id in project.worktree_ids() {            let settings = get_settings(                "context_servers",                Some(context_server_id),                Some(worktree_id),            )?;            if settings != global_setting {                return Ok(settings);            }        }         Ok(global_setting)    }} fn get_settings<T: serde::de::DeserializeOwned>(    settings_type: &str,    settings_name: Option<&str>,    worktree_id: Option<u64>,) -> Result<T> {    let location = worktree_id.map(|worktree_id| SettingsLocation {        worktree_id,        path: String::new(),    });    let settings_json = wit::get_settings(location.as_ref(), settings_type, settings_name)?;    let settings: T = serde_json::from_str(&settings_json).map_err(|err| err.to_string())?;    Ok(settings)}