import { default as EaBase } from '../../core/EaBase';
declare const FAMILY_MAP: {
    readonly classic: "fa-classic";
    readonly sharp: "fa-sharp";
    readonly brands: "fa-brands";
};
declare const VARIANT_MAP: {
    readonly solid: "fa-solid";
    readonly regular: "fa-regular";
    readonly light: "fa-light";
    readonly thin: "fa-thin";
    readonly duotone: "fa-duotone";
};
export type IconFamily = keyof typeof FAMILY_MAP;
export type IconVariant = keyof typeof VARIANT_MAP;
/**
 * @summary 图标组件，基于 Font Awesome 提供常用图标集合，支持多种家族、样式、颜色和大小配置。
 * @status stable
 * @since 3.0
 *
 * @slot default - 默认插槽，用于自定义内容。
 *
 * @csspart container - 图标容器元素。
 *
 * @cssproperty --ea-icon-size - 图标大小。
 * @cssproperty --ea-icon-color - 图标颜色。
 */
export declare class EaIcon extends EaBase {
    private _container;
    name: string;
    family: IconFamily;
    variant: IconVariant;
    color: string;
    size: string;
    spin: boolean;
    /**
     * 获取 Font Awesome 类名
     * @param name 图标名称
     * @param family 图标家族
     * @param variant 图标样式
     * @param spin 是否旋转
     * @returns 类名字符串
     */
    private _getFontAwesomeClass;
    /**
     * 更新图标类名
     */
    private _updateIconClass;
    /**
     * 渲染模板
     */
    html(): string;
    $mount(): void;
}
export default EaIcon;
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