/**
 * BrainSam is tracking script used with https://strategicaudiencemap.com service
 *
 * ```typescript
 * const data:any[] = []
 * const brain_sam = new BrainSam(data) // initializes data container & triggers pageview event
 * data.push({user: {zipcode: '12345'}}) // stores data for future events
 * data.push({event: 'custom_event'}) //triggers custom event
 * ```
 */
export declare class BrainSam {
    static pixel_url: string;
    data_layer: any;
    config: any;
    last_observable_value: string | undefined;
    interval: any;
    dom_content_loaded_listener: (() => void) | undefined;
    /**
     * Initializes BrainSam & processes commands in data layer (if any)
     * @param data commands input (array) - all commands present in array during initialization will processed immediately, push method will be proxied to BrainSam command processor
     *
     * Available commands:
     * - `{config: {autoview: true}}` - triggers pageview after dom is loaded (default: true)
     * - `{config: {sam_id: 'abcde'}}` - sets master SAM id for events
     * - `{config: {disable_3rd_party_cookies: true}}` - disable 3rd party cookie on dep-x.com domain
     * - `{config: {disable_tracking_browser_data: true}}` - disable auto-tracking browser data
     * - `{config: {observable: 'location'}}` - triggers pageview event of every location change (e.g with history.push)
     * - `{config: {observable: function() { return window.article_id }}}` - triggers pageview event of every value change
     * - `{event: 'custom_event', custom_data: 'aaaa'}` - triggers custom event
     * - `{user: {zipcode: '32423'}, page: {title: 'sfasfs'}}` - stores data id data layer for future events
     *
     * Example:
     * ```typescript
     * const data:any[] = [{config: {autoview: false}}]
     * const brain_sam = new BrainSam(data) // initializes data container & triggers pageview event
     * data.push({user: {zipcode: '12345'}}) // stores data for future events
     * data.push({event: 'custom_event'}) //triggers custom event
     * ```
     */
    constructor(data: any);
    setCookie(name: string, val: string): void;
    getCookie(name: string): string | undefined;
    cleanup(): void;
    /**
     * Executes page view event, resets current observable value (if set in config)
     */
    pageView(): void;
    /**
     * Return observable value, `location` => window.location.href, `function` => return value
     */
    getObservableValue(): any;
    /**
     * Run 100ms inveral detecting observable changes
     */
    watchObservable(): void;
    /**
     * Extract & map pixel data from data layer (user -> u_, domain -> d_, session -> s_, event -> e_, page -> p_)
     */
    getPixelData(): {};
    /**
     * Get configuration object from data layer
     */
    getConfig(): any;
    /**
     * Sets 1st party `dep` cookie, Extracts current page info & data layer custom params & Executes event
     * @param event_name event name
     * @param obj optional extra data to be included in pixel call
     * @param callback optional callback function called after pixel sucessfully loaded
     */
    event(event_name: string, obj?: any, callback?: () => void): void;
    /**
     * Execute pixel call
     * @param data data to be included in pixel call
     * @param callback optional callback function called after pixel sucessfully loaded
     */
    pixel(data: any, callback?: () => void): void;
    /**
     * Return or Sets 1st party `dep` cookie
     */
    setupDepCookie(): string;
}