1 files changed, 14 insertions, 0 deletions
diff --git a/src/background/operators/impls/SelectPreviousSelectedTabOperator.ts b/src/background/operators/impls/SelectPreviousSelectedTabOperator.ts
new file mode 100644
index 0000000..03a778d
--- /dev/null
+++ b/src/background/operators/impls/SelectPreviousSelectedTabOperator.ts
@@ -0,0 +1,14 @@
+import Operator from "../Operator";
+import TabPresenter from "../../presenters/TabPresenter";
+
+export default class SelectPreviousSelectedTabOperator implements Operator {
+  constructor(private readonly tabPresenter: TabPresenter) {}
+
+  async run(): Promise<void> {
+    const tabId = await this.tabPresenter.getLastSelectedId();
+    if (tabId === null || typeof tabId === "undefined") {
+      return Promise.resolve();
+    }
+    return this.tabPresenter.select(tabId);
+  }
+}