fix(repl): disable language server document preloading in the repl (#18543)

This was an oversight because the repl uses the language server under
the hood. Also, never preloads from a root directory.

Part of #18538

1 files changed, 20 insertions, 0 deletions

diff --git a/cli/lsp/client.rs b/cli/lsp/client.rs
index d24d4c2a9..e684dc09f 100644
--- a/cli/lsp/client.rs
+++ b/cli/lsp/client.rs
@@ -26,6 +26,13 @@ pub enum TestingNotification {
   Progress(testing_lsp_custom::TestRunProgressParams),
 }
 
+#[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
+pub enum LspClientKind {
+  #[default]
+  CodeEditor,
+  Repl,
+}
+
 #[derive(Clone)]
 pub struct Client(Arc<dyn ClientTrait>);
 
@@ -44,6 +51,10 @@ impl Client {
     Self(Arc::new(ReplClient))
   }
 
+  pub fn kind(&self) -> LspClientKind {
+    self.0.kind()
+  }
+
   /// Gets additional methods that should only be called outside
   /// the LSP's lock to prevent deadlocking scenarios.
   pub fn when_outside_lsp_lock(&self) -> OutsideLockClient {
@@ -149,6 +160,7 @@ impl OutsideLockClient {
 
 #[async_trait]
 trait ClientTrait: Send + Sync {
+  fn kind(&self) -> LspClientKind;
   async fn publish_diagnostics(
     &self,
     uri: lsp::Url,
@@ -177,6 +189,10 @@ struct TowerClient(tower_lsp::Client);
 
 #[async_trait]
 impl ClientTrait for TowerClient {
+  fn kind(&self) -> LspClientKind {
+    LspClientKind::CodeEditor
+  }
+
   async fn publish_diagnostics(
     &self,
     uri: lsp::Url,
@@ -296,6 +312,10 @@ struct ReplClient;
 
 #[async_trait]
 impl ClientTrait for ReplClient {
+  fn kind(&self) -> LspClientKind {
+    LspClientKind::Repl
+  }
+
   async fn publish_diagnostics(
     &self,
     _uri: lsp::Url,