message: started trying some stuff
diff: import * as vscode from "vscode";
  import * as parser from "./parser";
  import {ModeHandler} from "../mode/modeHandler";
  +import * as msgpack from "msgpack5";
  +import * as net from "net";
  +
  +let encoder = msgpack().encode;
  +let connection = net.connect("/tmp/nvim");
  +let data = msgpack().encode('echo "hello world"');
  +console.log(data.toString('hex'));
  +connection.write(data.toString('hex'));
  +
  // Shows the vim command line.
  export async function showCmdLine(initialText: string, modeHandler : ModeHandler): Promise<undefined> {
  