Add additional logs

Author: nojaf

.vscode/launch.json

@@ -8,7 +8,8 @@
 			"name": "Launch Client",
 			"runtimeExecutable": "${execPath}",
 			"args": [
-				"--extensionDevelopmentPath=${workspaceRoot}"
+				"--extensionDevelopmentPath=${workspaceRoot}",
+				"--folder-uri=file:/Users/nojaf/Projects/daisy"
 			],
 			"outFiles": [
 				"${workspaceRoot}/client/out/**/*.js"

server/src/server.ts

@@ -60,6 +60,18 @@ let codeActionsFromDiagnostics: codeActions.filesCodeActions = {};
 // will be properly defined later depending on the mode (stdio/node-rpc)
 let send: (msg: p.Message) => void = (_) => {};
 
+let mediLog = (message: string) => {
+  const notificationMessage: p.NotificationMessage = {
+    method: p.LogMessageNotification.method,
+    jsonrpc: c.jsonrpcVersion,
+    params: {
+      type: p.MessageType.Info,
+      message,
+    },
+  };
+  send(notificationMessage);
+};
+
 let findRescriptBinary = async (projectRootPath: p.DocumentUri | null): Promise<string | null> => {
   if (config.extensionConfiguration.binaryPath != null &&
     fs.existsSync(path.join(config.extensionConfiguration.binaryPath, "rescript"))) {
@@ -1040,6 +1052,7 @@ async function onMessage(msg: p.Message) {
         process.exit(1);
       }
     } else if (msg.method === InitializedNotification.method) {
+      mediLog("Got Client initialized");
       /*
       The initialized notification is sent from the client to the server after the client received the result of the initialize request
       but before the client is sending any other request or notification to the server.
@@ -1084,6 +1097,9 @@ async function onMessage(msg: p.Message) {
       send(req);
     } else if (msg.method === DidChangeWatchedFilesNotification.method) {
       const params = msg.params as p.DidChangeWatchedFilesParams;
+      params.changes.forEach((change) => {
+        mediLog(`File change: ${change.uri}`);
+      });
       await onWorkspaceDidChangeWatchedFiles(params);
     } else if (msg.method === DidOpenTextDocumentNotification.method) {
       let params = msg.params as p.DidOpenTextDocumentParams;
@@ -1133,6 +1149,7 @@ async function onMessage(msg: p.Message) {
       for (const workspaceFolder of initParams.workspaceFolders || []) {
         const workspaceRootPath = fileURLToPath(workspaceFolder.uri);
         workspaceFolders.add(workspaceRootPath);
+        mediLog(`Add workspace folder: ${workspaceRootPath}`);
       }
       let initialConfiguration = initParams.initializationOptions
         ?.extensionConfiguration as extensionConfiguration | undefined;