diff --git a/demo/client.ts b/demo/client.ts
index 5b561a8c97..1f8ac41741 100644
--- a/demo/client.ts
+++ b/demo/client.ts
@@ -302,7 +302,7 @@ function createTerminal(): void {
});
// fit is called within a setTimeout, cols and rows need this.
- setTimeout(() => {
+ setTimeout(async () => {
initOptions(term);
// TODO: Clean this up, opt-cols/rows doesn't exist anymore
(document.getElementById(`opt-cols`) as HTMLInputElement).value = term.cols;
@@ -312,16 +312,14 @@ function createTerminal(): void {
// Set terminal size again to set the specific dimensions on the demo
updateTerminalSize();
- fetch('/terminals?cols=' + term.cols + '&rows=' + term.rows, { method: 'POST' }).then((res) => {
- res.text().then((processId) => {
- pid = processId;
- socketURL += processId;
- socket = new WebSocket(socketURL);
- socket.onopen = runRealTerminal;
- socket.onclose = runFakeTerminal;
- socket.onerror = runFakeTerminal;
- });
- });
+ const res = await fetch('/terminals?cols=' + term.cols + '&rows=' + term.rows, { method: 'POST' });
+ const processId = await res.text();
+ pid = processId;
+ socketURL += processId;
+ socket = new WebSocket(socketURL);
+ socket.onopen = runRealTerminal;
+ socket.onclose = runFakeTerminal;
+ socket.onerror = runFakeTerminal;
}, 0);
}
diff --git a/demo/index.html b/demo/index.html
index a65b8bbc2d..83877d2288 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -10,8 +10,6 @@
-
-
xterm.js: A terminal for the web