1 files changed, 12 insertions, 0 deletions
diff --git a/gui/src/shared/scheduler.ts b/gui/src/shared/scheduler.ts
new file mode 100644
index 0000000000..af28a7e95b
--- /dev/null
+++ b/gui/src/shared/scheduler.ts
@@ -0,0 +1,12 @@
+export class Scheduler {
+  private timer?: number;
+
+  public schedule(action: () => void, delay: number) {
+    this.cancel();
+    this.timer = setTimeout(action, delay);
+  }
+
+  public cancel() {
+    clearTimeout(this.timer);
+  }
+}