import { Toast, ToastOptions } from '../types';
/** Reactive global toast queue with success/error/warning/info variants and auto-dismiss timers. */
export declare function useToast(): {
    toasts: import('vue').Ref<{
        id: number;
        message: string;
        type: "success" | "error" | "warning" | "info";
        duration?: number | undefined;
        title?: string | undefined;
        detail?: string | undefined;
        actions?: {
            label: string;
            onClick: () => void;
            primary?: boolean | undefined;
        }[] | undefined;
        dismissible?: boolean | undefined;
        progress?: "ttl" | "indeterminate" | "none" | undefined;
        count?: number | undefined;
    }[], Toast[] | {
        id: number;
        message: string;
        type: "success" | "error" | "warning" | "info";
        duration?: number | undefined;
        title?: string | undefined;
        detail?: string | undefined;
        actions?: {
            label: string;
            onClick: () => void;
            primary?: boolean | undefined;
        }[] | undefined;
        dismissible?: boolean | undefined;
        progress?: "ttl" | "indeterminate" | "none" | undefined;
        count?: number | undefined;
    }[]>;
    push: (options: ToastOptions) => number;
    show: (message: string, type?: Toast["type"], duration?: number) => void;
    success: (message: string, duration?: number) => void;
    error: (message: string, duration?: number) => void;
    warning: (message: string, duration?: number) => void;
    info: (message: string, duration?: number) => void;
    dismiss: (id: number) => void;
    clear: () => void;
};