diff options
Diffstat (limited to 'helix-term/src/commands/lsp.rs')
| -rw-r--r-- | helix-term/src/commands/lsp.rs | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/helix-term/src/commands/lsp.rs b/helix-term/src/commands/lsp.rs index a1bd291c..6a024bed 100644 --- a/helix-term/src/commands/lsp.rs +++ b/helix-term/src/commands/lsp.rs @@ -37,7 +37,12 @@ use crate::{ }; use std::{ - cmp::Ordering, collections::BTreeMap, fmt::Write, future::Future, path::PathBuf, sync::Arc, + cmp::Ordering, + collections::{BTreeMap, HashSet}, + fmt::Write, + future::Future, + path::PathBuf, + sync::Arc, }; impl ui::menu::Item for lsp::Location { @@ -351,8 +356,11 @@ pub fn symbol_picker(cx: &mut Context) { } let doc = doc!(cx.editor); + let mut seen_language_servers = HashSet::new(); + let mut futures: FuturesUnordered<_> = doc .language_servers_with_feature(LanguageServerFeature::DocumentSymbols) + .filter(|ls| seen_language_servers.insert(ls.id())) .filter_map(|ls| { let request = ls.document_symbols(doc.identifier())?; Some((request, ls.offset_encoding(), doc.identifier())) @@ -413,8 +421,10 @@ pub fn workspace_symbol_picker(cx: &mut Context) { let get_symbols = move |pattern: String, editor: &mut Editor| { let doc = doc!(editor); + let mut seen_language_servers = HashSet::new(); let mut futures: FuturesUnordered<_> = doc .language_servers_with_feature(LanguageServerFeature::WorkspaceSymbols) + .filter(|ls| seen_language_servers.insert(ls.id())) .filter_map(|ls| Some((ls.workspace_symbols(pattern.clone())?, ls.offset_encoding()))) .map(|(request, offset_encoding)| async move { let json = request.await?; @@ -573,8 +583,11 @@ pub fn code_action(cx: &mut Context) { let selection_range = doc.selection(view.id).primary(); + let mut seen_language_servers = HashSet::new(); + let mut futures: FuturesUnordered<_> = doc .language_servers_with_feature(LanguageServerFeature::CodeAction) + .filter(|ls| seen_language_servers.insert(ls.id())) // TODO this should probably already been filtered in something like "language_servers_with_feature" .filter_map(|language_server| { let offset_encoding = language_server.offset_encoding(); |