import { Categories, CategoryConfig, EmojiData, SuggestionMode } from '../types/exposedTypes';
import { CustomEmoji } from './customEmojiConfig';
export { Categories };
export declare const SuggestedRecent: CategoryConfig;
export declare type CustomCategoryConfig = {
    category: Categories.CUSTOM;
    name: string;
    /**
     * Selects the `CustomEmoji` group rendered in this section. Each entry
     * may carry its own `name` and `icon`, so multiple custom sections can
     * coexist — each placed wherever its entry sits in `categories`.
     * Entries without a group share the ungrouped customs bucket.
     */
    group?: string;
};
/**
 * Stable identity for a category entry. Custom groups are namespaced so
 * duplicate `{ category: CUSTOM }` configs no longer collide in React
 * keys, scroll targets, and active-tab detection.
 */
export declare function categoryIdFromCategoryConfig(categoryConfig: CategoryConfig): string;
/**
 * The `CustomEmoji` group rendered by a category entry, if any.
 */
export declare function customGroupFromCategoryConfig(categoryConfig: CategoryConfig): string | undefined;
export declare function baseCategoriesConfig(modifiers?: Record<Categories, CategoryConfig>): CategoriesConfig;
export declare function categoryFromCategoryConfig(category: CategoryConfig): Categories;
export declare function categoryNameFromCategoryConfig(category: CategoryConfig): string;
export declare type CategoriesConfig = CategoryConfig[];
export declare type UserCategoryConfig = Array<Categories | CategoryConfig>;
export declare function mergeCategoriesConfig(userCategoriesConfig?: UserCategoryConfig, modifiers?: CategoryConfigModifiers, emojiData?: EmojiData, customEmojis?: CustomEmoji[]): CategoriesConfig;
declare type CategoryConfigModifiers = {
    suggestionMode?: SuggestionMode;
};