/**
 * Official HugeRTE React component
 * Copyright (c) 2022 Ephox Corporation DBA Tiny Technologies, Inc.
 * Copyright (c) 2024 HugeRTE contributors
 * Licensed under the MIT license (https://github.com/hugerte/hugerte-react/blob/main/LICENSE.TXT)
 */
import { IEvents } from './Events';
import { IAllProps } from './components/Editor';
import type { Editor as HugeRTEEditor, EditorEvent } from 'hugerte';
export declare const isFunction: (x: unknown) => x is Function;
type PropLookup = <K extends keyof IAllProps>(key: K) => IAllProps[K] | undefined;
export declare const configHandlers2: <H>(handlerLookup: PropLookup, on: (name: string, handler: H) => void, off: (name: string, handler: H) => void, adapter: <K extends keyof IEvents>(lookup: PropLookup, key: K) => H, prevProps: Partial<IAllProps>, props: Partial<IAllProps>, boundHandlers: Record<string, H>) => void;
export declare const configHandlers: (editor: HugeRTEEditor, prevProps: Partial<IAllProps>, props: Partial<IAllProps>, boundHandlers: Record<string, (event: EditorEvent<any>) => unknown>, lookup: PropLookup) => void;
export declare const isTextareaOrInput: (element: Element | null) => element is (HTMLTextAreaElement | HTMLInputElement);
export declare const mergePlugins: (initPlugins: string | string[] | undefined, inputPlugins: string | string[] | undefined) => string[];
export declare const isBeforeInputEventAvailable: () => boolean;
export declare const setMode: (editor: HugeRTEEditor | undefined, mode: "readonly" | "design") => void;
export {};