/**
 * @license Copyright (c) 2003-2026, CKSource Holding sp. z o.o. All rights reserved.
 * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-licensing-options
 */
/**
 * @module core/contextplugin
 */
import { type Collection, type Config, type Locale, type LocaleTranslate } from '@ckeditor/ckeditor5-utils';
import { type Editor } from './editor/editor.js';
import type { EditorConfig } from './editor/editorconfig.js';
import { type Context } from './context.js';
import type { PluginDependencies, PluginInterface } from './plugin.js';
import { type PluginCollection } from './plugincollection.js';
declare const ContextPlugin_base: {
    new (): import("@ckeditor/ckeditor5-utils").Observable;
    prototype: import("@ckeditor/ckeditor5-utils").Observable;
};
/**
 * The base class for {@link module:core/context~Context} plugin classes.
 *
 * A context plugin can either be initialized for an {@link module:core/editor/editor~Editor editor} or for
 * a {@link module:core/context~Context context}. In other words, it can either
 * work within one editor instance or with one or more editor instances that use a single context.
 * It is the context plugin's role to implement handling for both modes.
 *
 * There are a few rules for interaction between the editor plugins and context plugins:
 *
 * * A context plugin can require another context plugin.
 * * An {@link module:core/plugin~Plugin editor plugin} can require a context plugin.
 * * A context plugin MUST NOT require an {@link module:core/plugin~Plugin editor plugin}.
 */
export declare class ContextPlugin extends /* #__PURE__ */ ContextPlugin_base implements PluginInterface {
    /**
     * The context or editor instance.
     */
    readonly context: ContextInterface;
    /**
     * Creates a new plugin instance.
     */
    constructor(context: Context | Editor);
    /**
     * @inheritDoc
     */
    destroy(): void;
    /**
     * @inheritDoc
     */
    static get isContextPlugin(): true;
    /**
     * @inheritDoc
     */
    static get isOfficialPlugin(): boolean;
    /**
     * @inheritDoc
     */
    static get isPremiumPlugin(): boolean;
}
/**
 * The common interface of {@link module:core/context~Context} and {@link module:core/editor/editor~Editor}.
 */
export interface ContextInterface {
    config: Config<Omit<EditorConfig, 'plugins' | 'substitutePlugins' | 'removePlugins' | 'extraPlugins'>>;
    plugins: PluginCollection<Context | Editor>;
    locale: Locale;
    t: LocaleTranslate;
    editors?: Collection<Editor>;
}
export type ContextPluginDependencies = PluginDependencies<Context | Editor>;
export {};