import type { RegistryScriptInput } from '#nuxt-scripts/types';
import { VercelAnalyticsOptions } from './schemas.js';
export { VercelAnalyticsOptions };
export type AllowedPropertyValues = string | number | boolean | null;
export type VercelAnalyticsMode = 'auto' | 'development' | 'production';
export interface BeforeSendEvent {
    type: 'pageview' | 'event';
    url: string;
}
export type BeforeSend = (event: BeforeSendEvent) => BeforeSendEvent | null;
export type VercelAnalyticsInput = RegistryScriptInput<typeof VercelAnalyticsOptions, false, false> & {
    beforeSend?: BeforeSend;
};
export interface VercelAnalyticsApi {
    va: (event: string, properties?: unknown) => void;
    track: (name: string, properties?: Record<string, AllowedPropertyValues>) => void;
    pageview: (options?: {
        route?: string | null;
        path?: string;
    }) => void;
}
declare global {
    interface Window {
        va?: (event: string, properties?: unknown) => void;
        vaq?: [string, unknown?][];
        vam?: VercelAnalyticsMode;
    }
}
export declare function useScriptVercelAnalytics<T extends VercelAnalyticsApi>(_options?: VercelAnalyticsInput): import("#nuxt-scripts/types").UseScriptContext<T>;