Allow setting renderer addon before open is called

2022-09-24 14:41:48 -07:00
parent a9eea3fd46
commit 693d09cbad
7 changed files with 62 additions and 27 deletions
@@ -26,7 +26,8 @@ export class WebglAddon implements ITerminalAddon {

  public activate(terminal: Terminal): void {
    if (!terminal.element) {
-      throw new Error('Cannot activate WebglAddon before Terminal.open');
+      (terminal as any)._core.onWillOpen(() => this.activate(terminal));
+      return;
    }
    if (isSafari) {
      throw new Error('Webgl is not currently supported on Safari');