import type { ExtractPropTypes, PropType, Component } from 'vue';
export declare const alertTypes: readonly ["success", "info", "warning", "error"];
export type AlertType = (typeof alertTypes)[number];
export declare const alertEffects: readonly ["light", "dark", "outline", "glass"];
export type AlertEffect = (typeof alertEffects)[number];
export declare const alertProps: {
    /** 标题 */
    readonly title: {
        readonly type: StringConstructor;
        readonly default: "";
    };
    /** 描述文字 */
    readonly description: {
        readonly type: StringConstructor;
        readonly default: "";
    };
    /** 类型 */
    readonly type: {
        readonly type: PropType<AlertType>;
        readonly default: "info";
        readonly validator: (val: string) => boolean;
    };
    /** 主题样式 */
    readonly effect: {
        readonly type: PropType<AlertEffect>;
        readonly default: "light";
        readonly validator: (val: string) => boolean;
    };
    /** 是否可关闭 */
    readonly closable: {
        readonly type: BooleanConstructor;
        readonly default: false;
    };
    /** 关闭按钮自定义文字 */
    readonly closeText: {
        readonly type: StringConstructor;
        readonly default: "";
    };
    /** 关闭按钮自定义图标 */
    readonly closeIcon: {
        readonly type: PropType<string | Component>;
        readonly default: "";
    };
    /** 是否显示图标 */
    readonly showIcon: {
        readonly type: BooleanConstructor;
        readonly default: false;
    };
    /** 自定义图标组件 */
    readonly icon: {
        readonly type: PropType<string | Component>;
        readonly default: "";
    };
    /** 文字是否居中 */
    readonly center: {
        readonly type: BooleanConstructor;
        readonly default: false;
    };
    /** 是否开启文字滚动（跑马灯效果） */
    readonly scrollable: {
        readonly type: BooleanConstructor;
        readonly default: false;
    };
    /** 滚动速率（完成一次滚动所需的秒数） */
    readonly scrollSpeed: {
        readonly type: NumberConstructor;
        readonly default: 15;
    };
    /** 鼠标悬停时是否暂停滚动 */
    readonly pauseOnHover: {
        readonly type: BooleanConstructor;
        readonly default: true;
    };
    /** 自动关闭延迟时间（毫秒），0 为不自动关闭 */
    readonly duration: {
        readonly type: NumberConstructor;
        readonly default: 0;
    };
    /** 是否在自动关闭时显示倒计时进度条 */
    readonly showProgress: {
        readonly type: BooleanConstructor;
        readonly default: false;
    };
    /** 主题覆盖变量 */
    readonly themeOverrides: {
        readonly type: PropType<import("@yh-ui/theme").ComponentThemeVars>;
        readonly default: undefined;
    };
};
export type AlertProps = ExtractPropTypes<typeof alertProps>;
export declare const alertEmits: {
    close: (evt: MouseEvent) => boolean;
};
export type AlertEmits = typeof alertEmits;
export interface AlertSlots {
    title?: () => unknown;
    default?: () => unknown;
    icon?: () => unknown;
    close?: () => unknown;
    action?: () => unknown;
}