import { Plugin, PluginKey, EditorState, Transaction } from 'prosemirror-state';
export declare const findReplaceKey: PluginKey<FindState>;
export interface FindMatch {
    from: number;
    to: number;
}
export interface FindState {
    query: string;
    caseSensitive: boolean;
    matches: FindMatch[];
    activeIndex: number;
}
/**
 * Find & replace: match highlighting with an active match, controlled via
 * transaction meta. Replacement itself is a normal text transaction issued
 * by the host (see findReplaceCommands).
 */
export declare function findReplacePlugin(): Plugin<FindState>;
export declare function getFindState(state: EditorState): FindState;
export declare function searchTr(state: EditorState, query: string, caseSensitive?: boolean): Transaction;
export declare function findStepTr(state: EditorState, direction: 'next' | 'prev'): Transaction;
export declare function clearFindTr(state: EditorState): Transaction;
/** Replaces the active match. Returns the transaction, or null when idle. */
export declare function replaceActiveTr(state: EditorState, replacement: string): Transaction | null;
/** Replaces every match in one transaction. Returns null when idle. */
export declare function replaceAllTr(state: EditorState, replacement: string): Transaction | null;