export interface SkipNavigationEntry {
    id: string;
    label: string;
    ariaLabel?: string;
    anchor?: string | HTMLElement;
    hotkeyLabel?: string;
    hotkey?: number;
    focusOptions?: FocusOptions;
    onClick?: () => void;
}
export interface SkipNavigationSectionData {
    id: string;
    label?: string;
    entries?: SkipNavigationEntry[];
}
export interface PreparedSkipNavigationSectionData {
    id: string;
    entries: readonly SkipNavigationEntry[];
    label?: string;
}
export interface IPrimitiveEventEmitter {
    subscribe: (listener: () => void) => void;
    unsubscribe: (listener: () => void) => void;
}
export interface ISkipNavigationSectionModel extends IPrimitiveEventEmitter {
    id: string;
    label?: string;
    getEntries: () => readonly SkipNavigationEntry[];
    addEntries: (entries: SkipNavigationEntry[]) => void;
    addEntry: (entry: SkipNavigationEntry) => void;
    removeEntry: (id: string) => void;
    reset: () => void;
}
export interface ISkipNavigationModel extends IPrimitiveEventEmitter {
    getData: () => readonly PreparedSkipNavigationSectionData[];
    addSection: (sectionData: SkipNavigationSectionData) => void;
    removeSection: (sectionId: string) => void;
    addEntries: (entries: SkipNavigationEntry[], sectionId?: string) => void;
    addEntry: (entry: SkipNavigationEntry, sectionId?: string) => void;
    removeEntry: (entryId: string, sectionId?: string) => void;
    reset: () => void;
}