import { CommandFunction, CreateExtensionPlugin, Handler, KeyBindingProps, PlainExtension, Static } from '@remirror/core';
/**
 * @deprecated - use `@remirror/extension-find` instead.
 */
export interface SearchOptions {
    /**
     * @defaultValue false
     */
    autoSelectNext?: boolean;
    /**
     * @defaultValue 'search'
     */
    searchClass?: Static<string>;
    /**
     * The class to apply to the currently highlighted index.
     *
     * @defaultValue 'highlighted-search'
     */
    highlightedClass?: Static<string>;
    /**
     * @defaultValue false
     */
    searching?: boolean;
    /**
     * @defaultValue false
     */
    caseSensitive?: boolean;
    /**
     * @defaultValue true
     */
    disableRegex?: boolean;
    /**
     * @defaultValue false
     */
    alwaysSearch?: boolean;
    /**
     * Whether to clear the search when the `Escape` key is pressed.
     *
     * @defaultValue true
     */
    clearOnEscape?: boolean;
    /**
     * Search handler
     */
    onSearch: Handler<(selectedText: string, direction: SearchDirection) => void>;
}
export type SearchDirection = 'next' | 'previous';
/**
 * This extension add search functionality to your editor.
 *
 * @deprecated - use `@remirror/extension-find` instead.
 */
export declare class SearchExtension extends PlainExtension<SearchOptions> {
    get name(): "search";
    private _updating;
    private _searchTerm?;
    private _results;
    private _activeIndex;
    /**
     * This plugin is responsible for adding something decorations to the
     */
    createPlugin(): CreateExtensionPlugin;
    /**
     * Find a search term in the editor. If no search term is provided it
     * defaults to the currently selected text.
     */
    search(searchTerm?: string, direction?: SearchDirection): CommandFunction;
    /**
     * Find the next occurrence of the search term.
     */
    searchNext(): CommandFunction;
    /**
     * Find the previous occurrence of the search term.
     */
    searchPrevious(): CommandFunction;
    /**
     * Replace the provided
     */
    replaceSearchResult(replacement: string, index?: number): CommandFunction;
    /**
     * Replaces all search results with the replacement text.
     */
    replaceAllSearchResults(replacement: string): CommandFunction;
    /**
     * Clears the current search.
     */
    clearSearch(): CommandFunction;
    searchForwardShortcut(props: KeyBindingProps): boolean;
    searchBackwardShortcut(props: KeyBindingProps): boolean;
    escapeShortcut(_: KeyBindingProps): boolean;
    private createSearchKeyBinding;
    private findRegExp;
    private getDecorations;
    private gatherSearchResults;
    private replace;
    private rebaseNextResult;
    private replaceAll;
    private find;
    private clear;
    /**
     * Dispatch an empty transaction to trigger an update of the decoration.
     */
    private updateView;
    private createDecoration;
}
interface RotateHighlightedIndexProps {
    /**
     * Whether the search is moving forward or backward.
     */
    direction: SearchDirection;
    /**
     * The total number of matches
     */
    resultsLength: number;
    /**
     * The previously matched index
     */
    previousIndex: number;
}
export declare const rotateHighlightedIndex: (props: RotateHighlightedIndexProps) => number;
declare global {
    namespace Remirror {
        interface AllExtensions {
            search: SearchExtension;
        }
    }
}
export {};