☕ fix example

Author: Milly

example/client.vim

@@ -2,7 +2,7 @@ let s:root = expand('<sfile>:h')
 let s:server = join([s:root, 'server.ts'], has('win32') ? '\' : '/')
 
 function! s:start_server() abort
-  call job_start(['deno', 'run', '-A', '--unstable', s:server], {
+  call job_start(['deno', 'run', '-A', s:server], {
         \ 'mode': 'json',
         \ 'err_mode': 'nl',
         \ 'err_cb': funcref('s:err_cb'),

example/server.ts

@@ -10,28 +10,28 @@ session.start();
 const client = new Client(session);
 
 console.warn("Invoke 'ex' command to open a new buffer");
-client.ex("new");
+await client.ex("new");
 
 console.warn("Invoke 'normal' command to input 'Hello from Deno'");
-client.normal("iHello from Deno\\<Esc>");
+await client.normal("iHello from Deno");
 
 console.warn("Invoke 'redraw' command to refresh the screen");
-client.redraw();
+await client.redraw();
 
 console.warn("Invoke 'expr' command and wait for the result");
 console.warn(await client.expr("v:version"));
 
 console.warn("Invoke 'expr' command");
-client.exprNoReply("v:version");
+await client.exprNoReply("v:version");
 
 console.warn("Invoke 'call' command and wait for the result");
 console.warn(await client.call("getcwd"));
 
 console.warn("Invoke 'call' command");
-client.callNoReply("getcwd");
+await client.callNoReply("getcwd");
 
 console.warn("Invoke 'ex' command to wipeout the buffer");
-client.ex("bwipeout!");
+await client.ex("bwipeout!");
 
 await session.shutdown();
 console.warn("Session has terminated");