change demo to utf8 input

2019-01-20 23:06:51 +01:00
parent 3a2076805c
commit e6e5ecc0f2
3 changed files with 13 additions and 6 deletions
@@ -32,7 +32,8 @@ function startServer() {
          cols: cols || 80,
          rows: rows || 24,
          cwd: process.env.PWD,
-          env: process.env
+          env: process.env,
+          encoding: null
        });

    console.log('Created terminal with PID: ' + term.pid);
@@ -62,20 +63,20 @@ function startServer() {
    ws.send(logs[term.pid]);

    function buffer(socket, timeout) {
-      let s = '';
+      let buffer = [];
      let sender = null;
      return (data) => {
-        s += data;
+        buffer.push(data);
        if (!sender) {
          sender = setTimeout(() => {
-            socket.send(s);
-            s = '';
+            socket.send(Buffer.concat(buffer));
+            buffer = [];
            sender = null;
          }, timeout);
        }
      };
    }
-    const send = buffer(ws, 5);
+  const send = buffer(ws, 5);

    term.on('data', function(data) {
      try {