/**
 * @license
 * Copyright 2023 Nuraly, Laabidi Aymen
 * SPDX-License-Identifier: MIT
 */
import type { IconPickerIcon } from '../icon-picker.types.js';
import { IconType } from '../icon-picker.types.js';
export declare class IconLoaderUtils {
    private static iconCache;
    /**
     * Load icons from Lucide library
     */
    static loadIcons(types?: IconType[]): IconPickerIcon[];
    /**
     * Load icons of specific type
     */
    private static loadIconsByType;
    /**
     * Extract icon data from Lucide icon names
     */
    private static extractLucideIcons;
    /**
     * Generate keywords from icon name for better searchability
     */
    private static generateKeywords;
    /**
     * Categorize icon based on name patterns
     */
    private static categorizeIcon;
    /**
     * Get unique icon names (removes duplicates)
     */
    static getUniqueIcons(icons: IconPickerIcon[]): IconPickerIcon[];
    /**
     * Clear icon cache
     */
    static clearCache(): void;
}
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