Add LSP client

Author: d-torrance

src/client.ts

@@ -0,0 +1,16 @@
+import {
+    Executable,
+    LanguageClient,
+    LanguageClientOptions,
+    ServerOptions,
+} from 'vscode-languageclient/node';
+
+const serverOptions: ServerOptions = <Executable>{
+    command: "M2-language-server"};
+
+const clientOptions: LanguageClientOptions = {};
+
+export default new LanguageClient(
+    "macaulay2-language-server",
+    serverOptions,
+    clientOptions);

src/extension.ts

@@ -5,6 +5,7 @@
 import * as vscode from 'vscode';
 import * as completions from "./completionProviders";
 import * as repl from "./repl";
+import client from "./client";
 
 // this method is called when your extension is activated
 // your extension is activated the very first time the command is executed
@@ -16,6 +17,7 @@ export function activate(context: vscode.ExtensionContext) {
 
 	completions.activate(context);
 	repl.activate(context);
+	client.start();
 
 }