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_internal/editor/esm/vs/base/browser/event.js

@@ -0,0 +1,21 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+import { Emitter } from '../common/event.js';
+export class DomEmitter {
+    get event() {
+        return this.emitter.event;
+    }
+    constructor(element, type, useCapture) {
+        const fn = (e) => this.emitter.fire(e);
+        this.emitter = new Emitter({
+            onWillAddFirstListener: () => element.addEventListener(type, fn, useCapture),
+            onDidRemoveLastListener: () => element.removeEventListener(type, fn, useCapture)
+        });
+    }
+    dispose() {
+        this.emitter.dispose();
+    }
+}
+//# sourceMappingURL=event.js.map