Add comments to types pulled from Code

Author: code-asher

src/node/main.ts

@@ -23,6 +23,10 @@ export const shouldSpawnCliProcess = (args: UserProvidedArgs): boolean => {
   )
 }
 
+/**
+ * Arguments supported by Code's socket.  It can be used to perform actions from
+ * the CLI in a running instance of Code (for example to open a file).
+ */
 export interface OpenCommandPipeArgs {
   type: "open"
   fileURIs?: string[]

src/node/routes/vscode.ts

@@ -12,6 +12,10 @@ import { SocketProxyProvider } from "../socket"
 import { isFile, loadAMDModule } from "../util"
 import { Router as WsRouter } from "../wsRouter"
 
+/**
+ * This is the API of Code's web client server.  code-server delegates requests
+ * to Code here.
+ */
 export interface IServerAPI {
   handleRequest(req: http.IncomingMessage, res: http.ServerResponse): Promise<void>
   handleUpgrade(req: http.IncomingMessage, socket: net.Socket): void