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node_modules/@angular/cdk/focus-key-manager.d.d.ts

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+import { ListKeyManagerOption, ListKeyManager } from './list-key-manager.d.js';
+import { FocusOrigin } from './focus-monitor.d.js';
+
+/**
+ * This is the interface for focusable items (used by the FocusKeyManager).
+ * Each item must know how to focus itself, whether or not it is currently disabled
+ * and be able to supply its label.
+ */
+interface FocusableOption extends ListKeyManagerOption {
+    /** Focuses the `FocusableOption`. */
+    focus(origin?: FocusOrigin): void;
+}
+declare class FocusKeyManager<T> extends ListKeyManager<FocusableOption & T> {
+    private _origin;
+    /**
+     * Sets the focus origin that will be passed in to the items for any subsequent `focus` calls.
+     * @param origin Focus origin to be used when focusing items.
+     */
+    setFocusOrigin(origin: FocusOrigin): this;
+    /**
+     * Sets the active item to the item at the specified
+     * index and focuses the newly active item.
+     * @param index Index of the item to be set as active.
+     */
+    setActiveItem(index: number): void;
+    /**
+     * Sets the active item to the item that is specified and focuses it.
+     * @param item Item to be set as active.
+     */
+    setActiveItem(item: T): void;
+    /**
+     * Sets the active item to the item that is specified and focuses it.
+     * @param item Item to be set as active.
+     */
+    setActiveItem(item: T | number): void;
+}
+
+export { FocusKeyManager };
+export type { FocusableOption };