snowplow/snowplow-javascript-tracker

## API Report File for "@snowplow/node-tracker"

> Do not edit this file. It is a report generated by [API Extractor](https://api-extractor.com/).

```ts

import { Agents } from 'got';
import { PromiseCookieJar } from 'got';
import { RequestError } from 'got';
import { RequiredRetryOptions } from 'got';
import { Response } from 'got';
import { ToughCookieJar } from 'got';

// @public
export interface AdClickEvent {
    advertiserId?: string;
    bannerId?: string;
    campaignId?: string;
    clickId?: string;
    cost?: number;
    costModel?: "cpa" | "cpc" | "cpm";
    impressionId?: string;
    targetUrl: string;
    zoneId?: string;
}

// @public
export interface AdConversionEvent {
    action?: string;
    advertiserId?: string;
    campaignId?: string;
    category?: string;
    conversionId?: string;
    cost?: number;
    costModel?: "cpa" | "cpc" | "cpm";
    initialValue?: number;
    property?: string;
}

// @public
export interface AddToCartEvent {
    category?: string;
    currency?: string;
    name?: string;
    quantity: number;
    sku: string;
    unitPrice?: number;
}

// @public
export interface AdImpressionEvent {
    advertiserId?: string;
    bannerId?: string;
    campaignId?: string;
    cost?: number;
    costModel?: "cpa" | "cpc" | "cpm";
    impressionId?: string;
    targetUrl?: string;
    zoneId?: string;
}

// @public
export function buildAdClick(event: AdClickEvent): PayloadBuilder;

// @public
export function buildAdConversion(event: AdConversionEvent): PayloadBuilder;

// @public
export function buildAddToCart(event: AddToCartEvent): PayloadBuilder;

// @public
export function buildAdImpression(event: AdImpressionEvent): PayloadBuilder;

// @public
export function buildConsentGranted(event: ConsentGrantedEvent): {
    event: PayloadBuilder;
    context: {
        schema: string;
        data: Record<string, unknown>;
    }[];
};

// @public
export function buildConsentWithdrawn(event: ConsentWithdrawnEvent): {
    event: PayloadBuilder;
    context: {
        schema: string;
        data: Record<string, unknown>;
    }[];
};

// @public
export function buildEcommerceTransaction(event: EcommerceTransactionEvent): PayloadBuilder;

// @public
export function buildEcommerceTransactionItem(event: EcommerceTransactionItemEvent): PayloadBuilder;

// @public
export function buildFormFocusOrChange(event: FormFocusOrChangeEvent): PayloadBuilder;

// @public
export function buildFormSubmission(event: FormSubmissionEvent): PayloadBuilder;

// @public
export function buildLinkClick(event: LinkClickEvent): PayloadBuilder;

// @public
export function buildPagePing(event: PagePingEvent): PayloadBuilder;

// @public
export function buildPageView(event: PageViewEvent): PayloadBuilder;

// @public
export function buildRemoveFromCart(event: RemoveFromCartEvent): PayloadBuilder;

// @public
export function buildScreenView(event: ScreenViewEvent): PayloadBuilder;

// @public
export function buildSelfDescribingEvent(event: SelfDescribingEvent): PayloadBuilder;

// @public
export function buildSiteSearch(event: SiteSearchEvent): PayloadBuilder;

// @public
export function buildSocialInteraction(event: SocialInteractionEvent): PayloadBuilder;

// @public
export function buildStructEvent(event: StructuredEvent): PayloadBuilder;

// @public
export interface ConsentGrantedEvent {
    description?: string;
    expiry?: string;
    id: string;
    name?: string;
    version: string;
}

// @public
export interface ConsentWithdrawnEvent {
    all: boolean;
    description?: string;
    id?: string;
    name?: string;
    version?: string;
}

// @public
export interface ContextEvent {
    event: Payload;
    eventSchema: string;
    eventType: string;
}

// @public
export type ContextFilter = (args?: ContextEvent) => boolean;

// @public
export type ContextGenerator = (args?: ContextEvent) => SelfDescribingJson | SelfDescribingJson[] | undefined;

// @public
export interface CoreConfiguration {
    /* Should payloads be base64 encoded when built */
    // (undocumented)
    base64?: boolean;
    /* A list of all the plugins to include at load */
    // (undocumented)
    callback?: (PayloadData: PayloadBuilder) => void;
    /* A list of all the plugins to include at load */
    // (undocumented)
    corePlugins?: Array<CorePlugin>;
}

// @public
export interface CorePlugin {
    // Warning: (ae-forgotten-export) The symbol "TrackerCore" needs to be exported by the entry point index.module.d.ts
    activateCorePlugin?: (core: TrackerCore) => void;
    afterTrack?: (payload: Payload) => void;
    beforeTrack?: (payloadBuilder: PayloadBuilder) => void;
    contexts?: () => SelfDescribingJson[];
    // Warning: (ae-forgotten-export) The symbol "Logger" needs to be exported by the entry point index.module.d.ts
    logger?: (logger: Logger) => void;
}

// @public
export interface EcommerceTransactionEvent {
    affiliation?: string;
    city?: string;
    country?: string;
    currency?: string;
    orderId: string;
    shipping?: number;
    state?: string;
    tax?: number;
    total: number;
}

// @public
export interface EcommerceTransactionItemEvent {
    category?: string;
    currency?: string;
    name?: string;
    orderId: string;
    price: number;
    quantity?: number;
    sku: string;
}

// @public (undocumented)
export interface Emitter {
    // (undocumented)
    flush: () => void;
    // (undocumented)
    input: (payload: Payload) => void;
    setAnonymization?: (shouldAnonymize: boolean) => void;
}

// @public
export interface FormFocusOrChangeEvent {
    elementClasses?: Array<string> | null;
    elementId: string;
    formId: string;
    nodeName: string;
    schema: "change_form" | "focus_form";
    type?: string | null;
    value: string | null;
}

// @public
export interface FormSubmissionEvent {
    // Warning: (ae-forgotten-export) The symbol "FormElement" needs to be exported by the entry point index.module.d.ts
    elements?: Array<FormElement>;
    formClasses?: Array<string>;
    formId: string;
}

// @public
export function gotEmitter(endpoint: string, protocol?: HttpProtocol, port?: number, method?: HttpMethod, bufferSize?: number, retry?: number | Partial<RequiredRetryOptions>, cookieJar?: PromiseCookieJar | ToughCookieJar, callback?: (error?: RequestError, response?: Response<string>) => void, agents?: Agents, serverAnonymization?: boolean): Emitter;

// @public (undocumented)
export enum HttpMethod {
    // (undocumented)
    GET = "get",
    // (undocumented)
    POST = "post"
}

// @public (undocumented)
export enum HttpProtocol {
    // (undocumented)
    HTTP = "http",
    // (undocumented)
    HTTPS = "https"
}

// @public
export interface LinkClickEvent {
    elementClasses?: Array<string>;
    elementContent?: string;
    elementId?: string;
    elementTarget?: string;
    targetUrl: string;
}

// @public
export interface PagePingEvent extends PageViewEvent {
    maxXOffset?: number;
    maxYOffset?: number;
    minXOffset?: number;
    minYOffset?: number;
}

// @public
export interface PageViewEvent {
    pageTitle?: string | null;
    pageUrl?: string | null;
    referrer?: string | null;
}

// @public
export type Payload = Record<string, unknown>;

// @public
export interface PayloadBuilder {
    add: (key: string, value: unknown) => void;
    addContextEntity: (entity: SelfDescribingJson) => void;
    addDict: (dict: Payload) => void;
    addJson: (keyIfEncoded: string, keyIfNotEncoded: string, json: Record<string, unknown>) => void;
    build: () => Payload;
    // Warning: (ae-forgotten-export) The symbol "EventJson" needs to be exported by the entry point index.module.d.ts
    getJson: () => EventJson;
    getPayload: () => Payload;
    // Warning: (ae-forgotten-export) The symbol "JsonProcessor" needs to be exported by the entry point index.module.d.ts
    withJsonProcessor: (jsonProcessor: JsonProcessor) => void;
}

// @public
export interface RemoveFromCartEvent {
    category?: string;
    currency?: string;
    name?: string;
    quantity: number;
    sku: string;
    unitPrice?: number;
}

// @public
export interface ScreenViewEvent {
    id?: string;
    name?: string;
}

// @public
export interface SelfDescribingEvent {
    event: SelfDescribingJson;
}

// @public
export type SelfDescribingJson<T extends Record<keyof T, unknown> = Record<string, unknown>> = {
    schema: string;
    data: T;
};

// @public
export interface SiteSearchEvent {
    filters?: Record<string, string | boolean>;
    pageResults?: number;
    terms: Array<string>;
    totalResults?: number;
}

// @public
export interface SocialInteractionEvent {
    action: string;
    network: string;
    target?: string;
}

// @public
export interface StructuredEvent {
    // (undocumented)
    action: string;
    // (undocumented)
    category: string;
    // (undocumented)
    label?: string;
    // (undocumented)
    property?: string;
    // (undocumented)
    value?: number;
}

// Warning: (ae-forgotten-export) The symbol "TrueTimestamp" needs to be exported by the entry point index.module.d.ts
// Warning: (ae-forgotten-export) The symbol "DeviceTimestamp" needs to be exported by the entry point index.module.d.ts
//
// @public
export type Timestamp = TrueTimestamp | DeviceTimestamp | number;

// @public (undocumented)
export interface Tracker extends TrackerCore {
    setDomainUserId: (userId: string) => void;
    setNetworkUserId: (userId: string) => void;
    setSessionId: (sessionId: string) => void;
    setSessionIndex: (sessionIndex: string | number) => void;
}

// @public
export function tracker(emitters: Emitter | Array<Emitter>, namespace: string, appId: string, encodeBase64: boolean): Tracker;

// @public (undocumented)
export const version: string;

// (No @packageDocumentation comment for this package)

```