Refactored doc.language_servers and doc.language_servers_with_feature to return an iterator and refactor LanguageServerFeature handling to a HashMap (language server name maps to features)

Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>

1 files changed, 4 insertions, 4 deletions

diff --git a/helix-term/src/health.rs b/helix-term/src/health.rs
index 6b9f8517..5b22ea55 100644
--- a/helix-term/src/health.rs
+++ b/helix-term/src/health.rs
@@ -194,10 +194,10 @@ pub fn languages_all() -> std::io::Result<()> {
 
         // TODO multiple language servers (check binary for each supported language server, not just the first)
 
-        let lsp = lang.language_servers.first().and_then(|lsp| {
+        let lsp = lang.language_servers.keys().next().and_then(|ls_name| {
             syn_loader_conf
                 .language_server
-                .get(lsp.name())
+                .get(ls_name)
                 .map(|config| config.command.clone())
         });
         check_binary(lsp);
@@ -271,10 +271,10 @@ pub fn language(lang_str: String) -> std::io::Result<()> {
     // TODO multiple language servers
     probe_protocol(
         "language server",
-        lang.language_servers.first().and_then(|lsp| {
+        lang.language_servers.keys().next().and_then(|ls_name| {
             syn_loader_conf
                 .language_server
-                .get(lsp.name())
+                .get(ls_name)
                 .map(|config| config.command.clone())
         }),
     )?;