fix: resolve #129

src/config.rs

@@ -22,6 +22,7 @@ pub struct Settings {
     pub references_in_codeblocks: bool,
     pub include_md_extension_md_link: bool,
     pub include_md_extension_wikilink: bool,
+    pub hover: bool,
 }
 
 impl Settings {
@@ -61,6 +62,7 @@ impl Settings {
             .set_default("references_in_codeblocks", true)?
             .set_default("include_md_extension_md_link", false)?
             .set_default("include_md_extension_wikilink", false)?
+            .set_default("hover", true)?
             .set_override_option(
                 "semantic_tokens",
                 capabilities.text_document.as_ref().and_then(|it| {

src/hover.rs

@@ -3,11 +3,21 @@ use std::path::Path;
 use tower_lsp::lsp_types::{Hover, HoverContents, HoverParams};
 
 use crate::{
+    config::Settings,
     ui::{preview_reference, preview_referenceable},
     vault::Vault,
 };
 
-pub fn hover(vault: &Vault, params: &HoverParams, path: &Path) -> Option<Hover> {
+pub fn hover(
+    vault: &Vault,
+    params: &HoverParams,
+    path: &Path,
+    settings: &Settings,
+) -> Option<Hover> {
+    if settings.hover == false {
+        return None;
+    }
+
     let cursor_position = params.text_document_position_params.position;
 
     match (

src/main.rs

@@ -602,9 +602,10 @@ impl LanguageServer for Backend {
     }
 
     async fn hover(&self, params: HoverParams) -> Result<Option<Hover>> {
+        let settings = self.bind_settings(|settings| Ok(settings.clone())).await?;
         self.bind_vault(|vault| {
             let path = params_path!(params.text_document_position_params)?;
-            Ok(hover::hover(vault, &params, &path))
+            Ok(hover::hover(vault, &params, &path, &settings))
         })
         .await
     }