noslash

.gitignore

@@ -196,3 +196,5 @@ custom-gcl.hash
 !testdata/submoduleAccepted.txt
 
 !NOTICE.txt
+
+!internal/fourslash/_scripts/failingTests.txt

.vscode/launch.template.json

@@ -41,6 +41,13 @@
                 "-test.run",
                 "TestSubmodule/${fileBasename}"
             ]
+        },
+        {
+            "name": "Launch fourslash test",
+            "type": "go",
+            "request": "launch",
+            "mode": "test",
+            "program": "${workspaceFolder}/internal/fourslash/gen/${fileBasename}"
         }
     ]
 }

cmd/tsgo/lsp.go

@@ -42,8 +42,8 @@ func runLSP(args []string) int {
 	typingsLocation := getGlobalTypingsCacheLocation()
 
 	s := lsp.NewServer(&lsp.ServerOptions{
-		In:                 os.Stdin,
-		Out:                os.Stdout,
+		In:                 lsp.ToReader(os.Stdin),
+		Out:                lsp.ToWriter(os.Stdout),
 		Err:                os.Stderr,
 		Cwd:                core.Must(os.Getwd()),
 		FS:                 fs,