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node_modules/search-insights/lib/_addEventType.ts

@@ -0,0 +1,27 @@
+import type {
+  InsightsEvent,
+  InsightsEventConversionSubType,
+  InsightsEventType
+} from "./types";
+
+export function addEventType(
+  eventType: InsightsEventType,
+  params: Array<Omit<InsightsEvent, "eventType">>
+): InsightsEvent[] {
+  return params.map((event) => ({
+    eventType,
+    ...event
+  }));
+}
+
+export function addEventTypeAndSubtype(
+  eventType: InsightsEventType,
+  eventSubtype: InsightsEventConversionSubType,
+  params: Array<Omit<InsightsEvent, "eventSubtype" | "eventType">>
+): InsightsEvent[] {
+  return params.map((event) => ({
+    eventType,
+    eventSubtype,
+    ...event
+  }));
+}

node_modules/search-insights/lib/_addQueryId.ts

@@ -0,0 +1,38 @@
+import type { InsightsEvent } from "./types";
+import { getQueryForObject } from "./utils";
+
+export function addQueryId(events: InsightsEvent[]): InsightsEvent[] {
+  return events.map((event) => {
+    if (!isValidEventForQueryIdLookup(event)) {
+      return event;
+    }
+    const objectIDsWithInferredQueryID: string[] = [];
+    const updatedObjectData = event.objectIDs?.map((objectID, i) => {
+      const objectData = event.objectData?.[i];
+      if (objectData?.queryID) {
+        return objectData;
+      }
+
+      const [queryID] = getQueryForObject(event.index, objectID) ?? [];
+      if (queryID) {
+        objectIDsWithInferredQueryID.push(objectID);
+      }
+      return {
+        ...objectData,
+        queryID
+      };
+    });
+    if (objectIDsWithInferredQueryID.length === 0) {
+      return event;
+    }
+    return {
+      ...event,
+      objectData: updatedObjectData,
+      objectIDsWithInferredQueryID
+    };
+  });
+}
+
+function isValidEventForQueryIdLookup(event: InsightsEvent): boolean {
+  return !event.queryID && event.eventType === "conversion";
+}

node_modules/search-insights/lib/_algoliaAgent.ts

@@ -0,0 +1,17 @@
+import { version } from "../package.json";
+
+import type AlgoliaAnalytics from "./insights";
+
+export const DEFAULT_ALGOLIA_AGENTS = [
+  `insights-js (${version})`,
+  `insights-js-${__FLAVOR__} (${version})`
+];
+
+export function addAlgoliaAgent(
+  this: AlgoliaAnalytics,
+  algoliaAgent: string
+): void {
+  if (this._ua.indexOf(algoliaAgent) === -1) {
+    this._ua.push(algoliaAgent);
+  }
+}

node_modules/search-insights/lib/_createInsightsClient.ts

@@ -0,0 +1,26 @@
+import { version } from "../package.json";
+
+import { getFunctionalInterface } from "./_getFunctionalInterface";
+import AlgoliaAnalytics from "./insights";
+import type { InsightsClient } from "./types";
+import type { RequestFnType } from "./utils/request";
+import { createUUID } from "./utils/uuid";
+
+export function createInsightsClient(requestFn: RequestFnType): InsightsClient {
+  const aa = getFunctionalInterface(new AlgoliaAnalytics({ requestFn }));
+
+  if (typeof window === "object") {
+    if (!window.AlgoliaAnalyticsObject) {
+      let pointer: string;
+      do {
+        pointer = createUUID();
+      } while (window[pointer as any] !== undefined);
+      window.AlgoliaAnalyticsObject = pointer;
+      (window as any)[window.AlgoliaAnalyticsObject] = aa;
+    }
+  }
+
+  aa.version = version;
+
+  return aa;
+}

node_modules/search-insights/lib/_getFunctionalInterface.ts

@@ -0,0 +1,17 @@
+import type AlgoliaAnalytics from "./insights";
+import type { InsightsClient } from "./types";
+import { isFunction } from "./utils";
+
+export function getFunctionalInterface(
+  instance: AlgoliaAnalytics
+): InsightsClient {
+  return (functionName, ...functionArguments) => {
+    if (functionName && isFunction(instance[functionName])) {
+      // @ts-expect-error
+      return instance[functionName](...functionArguments);
+    }
+    // eslint-disable-next-line no-console
+    console.warn(`The method \`${functionName}\` doesn't exist.`);
+    return undefined;
+  };
+}

node_modules/search-insights/lib/_getVersion.ts

@@ -0,0 +1,12 @@
+import type AlgoliaAnalytics from "./insights";
+import { isFunction } from "./utils";
+
+export function getVersion(
+  this: AlgoliaAnalytics,
+  callback?: (version: string) => void
+): string {
+  if (isFunction(callback)) {
+    callback(this.version);
+  }
+  return this.version;
+}

node_modules/search-insights/lib/_processQueue.ts

@@ -0,0 +1,42 @@
+/**
+ * Processes queue that might have been set before
+ * the script was actually loaded and reassigns
+ * class over globalObject variable to execute commands
+ * instead of putting them to the queue.
+ */
+import { getFunctionalInterface } from "./_getFunctionalInterface";
+import type AlgoliaAnalytics from "./insights";
+
+export function processQueue(this: AlgoliaAnalytics, globalObject: any): void {
+  // Set pointer which allows renaming of the script
+  const pointer = globalObject.AlgoliaAnalyticsObject as string;
+
+  if (pointer) {
+    const _aa = getFunctionalInterface(this);
+
+    // `aa` is the user facing function, which is defined in the install snippet.
+    //  - before library is initialized  `aa` fills a queue
+    //  - after library is initialized  `aa` calls `_aa`
+    const aa = globalObject[pointer];
+    aa.queue = aa.queue || [];
+
+    const queue: IArguments[] = aa.queue;
+
+    // Loop queue and execute functions in the queue
+    queue.forEach((args: IArguments) => {
+      const [functionName, ...functionArguments] = [].slice.call(args);
+      _aa(functionName as any, ...(functionArguments as any));
+    });
+
+    /* eslint-disable no-warning-comments */
+    // FIXME: Reassigning the pointer is a bad idea (cf: https://github.com/algolia/search-insights.js/issues/127)
+    //   to remove this without any breaking change, we redefine the Array.prototype.push method on the queue array.
+    //   for next major version, use a custom method instead of push.
+    /* eslint-enable */
+    // @ts-expect-error (otherwise typescript won't let you change the signature)
+    queue.push = (args: IArguments): number => {
+      const [functionName, ...functionArguments] = [].slice.call(args);
+      _aa(functionName as any, ...(functionArguments as any));
+    };
+  }
+}

node_modules/search-insights/lib/_sendEvent.ts

@@ -0,0 +1,111 @@
+import { addQueryId } from "./_addQueryId";
+import type AlgoliaAnalytics from "./insights";
+import type { InsightsAdditionalEventParams, InsightsEvent } from "./types";
+import { isPromise, isUndefined, removeQueryForObjects } from "./utils";
+import type { RequestFnType } from "./utils/request";
+
+export function makeSendEvents(requestFn: RequestFnType) {
+  return function sendEvents(
+    this: AlgoliaAnalytics,
+    eventData: InsightsEvent[],
+    additionalParams?: InsightsAdditionalEventParams
+  ): Promise<boolean> {
+    if (this._userHasOptedOut) {
+      return Promise.resolve(false);
+    }
+    const hasCredentials =
+      (!isUndefined(this._apiKey) && !isUndefined(this._appId)) ||
+      (additionalParams?.headers?.["X-Algolia-Application-Id"] &&
+        additionalParams?.headers?.["X-Algolia-API-Key"]);
+    if (!hasCredentials) {
+      throw new Error(
+        "Before calling any methods on the analytics, you first need to call the 'init' function with appId and apiKey parameters or provide custom credentials in additional parameters."
+      );
+    }
+
+    if (!this._userToken && this._anonymousUserToken) {
+      this.setAnonymousUserToken(true);
+    }
+
+    const events: InsightsEvent[] = (
+      additionalParams?.inferQueryID ? addQueryId(eventData) : eventData
+    ).map((data) => {
+      const { filters, ...rest } = data;
+
+      const payload: InsightsEvent = {
+        ...rest,
+        userToken: data?.userToken ?? this._userToken,
+        authenticatedUserToken:
+          data?.authenticatedUserToken ?? this._authenticatedUserToken
+      };
+      if (!isUndefined(filters)) {
+        payload.filters = filters.map(encodeURIComponent);
+      }
+      return payload;
+    });
+
+    if (events.length === 0) {
+      return Promise.resolve(false);
+    }
+
+    const send = sendRequest(
+      requestFn,
+      this._ua,
+      this._endpointOrigin,
+      events,
+      this._appId,
+      this._apiKey,
+      additionalParams?.headers
+    );
+    return isPromise(send) ? send.then(purgePurchased(events)) : send;
+  };
+}
+
+function purgePurchased(events: InsightsEvent[]): (value: boolean) => boolean {
+  return (sent) => {
+    if (sent) {
+      events
+        .filter(
+          ({ eventType, eventSubtype, objectIDs }) =>
+            eventType === "conversion" &&
+            eventSubtype === "purchase" &&
+            objectIDs?.length
+        )
+        .forEach(({ index, objectIDs }) =>
+          removeQueryForObjects(index, objectIDs!)
+        );
+    }
+    return sent;
+  };
+}
+
+// eslint-disable-next-line max-params
+function sendRequest(
+  requestFn: RequestFnType,
+  userAgents: string[],
+  endpointOrigin: string,
+  events: InsightsEvent[],
+  appId?: string,
+  apiKey?: string,
+  additionalHeaders: InsightsAdditionalEventParams["headers"] = {}
+): Promise<boolean> {
+  const {
+    "X-Algolia-Application-Id": providedAppId,
+    "X-Algolia-API-Key": providedApiKey,
+    ...restHeaders
+  } = additionalHeaders;
+  // Auth query
+  const headers: Record<string, string> = {
+    "X-Algolia-Application-Id": providedAppId ?? appId,
+    "X-Algolia-API-Key": providedApiKey ?? apiKey,
+    "X-Algolia-Agent": encodeURIComponent(userAgents.join("; ")),
+    ...restHeaders
+  };
+
+  const queryParameters = Object.keys(headers)
+    .map((key) => `${key}=${headers[key]}`)
+    .join("&");
+
+  const reportingURL = `${endpointOrigin}/1/events?${queryParameters}`;
+  return requestFn(reportingURL, { events });
+}

node_modules/search-insights/lib/_tokenUtils.ts

@@ -0,0 +1,150 @@
+import type AlgoliaAnalytics from "./insights";
+import { isFunction, supportsCookies } from "./utils";
+import { createUUID } from "./utils/uuid";
+
+const COOKIE_KEY = "_ALGOLIA";
+export const MONTH = 30 * 24 * 60 * 60 * 1000;
+
+const setCookie = (
+  name: string,
+  value: number | string,
+  duration: number
+): void => {
+  const d = new Date();
+  d.setTime(d.getTime() + duration);
+  const expires = `expires=${d.toUTCString()}`;
+  document.cookie = `${name}=${value};${expires};path=/`;
+};
+
+export const getCookie = (name: string): string => {
+  const prefix = `${name}=`;
+  const ca = document.cookie.split(";");
+  for (let i = 0; i < ca.length; i++) {
+    let c = ca[i];
+    while (c.charAt(0) === " ") {
+      c = c.substring(1);
+    }
+    if (c.indexOf(prefix) === 0) {
+      return c.substring(prefix.length, c.length);
+    }
+  }
+  return "";
+};
+
+export function checkIfAnonymousToken(token: number | string): boolean {
+  if (typeof token === "number") {
+    return false;
+  }
+
+  return token.indexOf("anonymous-") === 0;
+}
+
+export function saveTokenAsCookie(this: AlgoliaAnalytics): void {
+  const foundToken = getCookie(COOKIE_KEY);
+  if (
+    this._userToken &&
+    (!foundToken || foundToken === "" || foundToken.indexOf("anonymous-") !== 0)
+  ) {
+    setCookie(COOKIE_KEY, this._userToken, this._cookieDuration);
+  }
+}
+
+export function setAnonymousUserToken(
+  this: AlgoliaAnalytics,
+  inMemory = false
+): void {
+  if (inMemory) {
+    this.setUserToken(`anonymous-${createUUID()}`);
+    return;
+  }
+
+  if (!supportsCookies()) {
+    return;
+  }
+
+  const foundToken = getCookie(COOKIE_KEY);
+  if (
+    !foundToken ||
+    foundToken === "" ||
+    foundToken.indexOf("anonymous-") !== 0
+  ) {
+    const savedUserToken = this.setUserToken(`anonymous-${createUUID()}`);
+    setCookie(COOKIE_KEY, savedUserToken, this._cookieDuration);
+  } else {
+    this.setUserToken(foundToken);
+  }
+}
+
+export function setUserToken(
+  this: AlgoliaAnalytics,
+  userToken: number | string
+): number | string {
+  this._userToken = userToken;
+  if (isFunction(this._onUserTokenChangeCallback)) {
+    this._onUserTokenChangeCallback(this._userToken);
+  }
+  return this._userToken;
+}
+
+export function getUserToken(
+  this: AlgoliaAnalytics,
+  options?: any,
+  callback?: (err: any, userToken?: number | string) => void
+): number | string | undefined {
+  if (isFunction(callback)) {
+    callback(null, this._userToken);
+  }
+  return this._userToken;
+}
+
+export function onUserTokenChange(
+  this: AlgoliaAnalytics,
+  callback?: (userToken?: number | string) => void,
+  options?: { immediate: boolean }
+): void {
+  this._onUserTokenChangeCallback = callback;
+  if (
+    options &&
+    options.immediate &&
+    isFunction(this._onUserTokenChangeCallback)
+  ) {
+    this._onUserTokenChangeCallback(this._userToken);
+  }
+}
+
+export function setAuthenticatedUserToken(
+  this: AlgoliaAnalytics,
+  authenticatedUserToken: number | string | undefined
+): number | string | undefined {
+  this._authenticatedUserToken = authenticatedUserToken;
+  if (isFunction(this._onAuthenticatedUserTokenChangeCallback)) {
+    this._onAuthenticatedUserTokenChangeCallback(this._authenticatedUserToken);
+  }
+  return this._authenticatedUserToken;
+}
+
+export function getAuthenticatedUserToken(
+  this: AlgoliaAnalytics,
+  options?: any,
+  callback?: (err: any, authenticatedUserToken?: number | string) => void
+): number | string | undefined {
+  if (isFunction(callback)) {
+    callback(null, this._authenticatedUserToken);
+  }
+  return this._authenticatedUserToken;
+}
+
+export function onAuthenticatedUserTokenChange(
+  this: AlgoliaAnalytics,
+  callback?: (authenticatedUserToken?: number | string) => void,
+  options?: { immediate: boolean }
+): void {
+  this._onAuthenticatedUserTokenChangeCallback = callback;
+  if (
+    options &&
+    options.immediate &&
+    isFunction(this._onAuthenticatedUserTokenChangeCallback)
+  ) {
+    this._onAuthenticatedUserTokenChangeCallback(this._authenticatedUserToken);
+  }
+}

node_modules/search-insights/lib/click.ts

@@ -0,0 +1,73 @@
+import { addEventType } from "./_addEventType";
+import type AlgoliaAnalytics from "./insights";
+import type { WithAdditionalParams } from "./utils";
+import { extractAdditionalParams, storeQueryForObject } from "./utils";
+
+export interface InsightsSearchClickEvent {
+  eventName: string;
+  userToken?: string;
+  authenticatedUserToken?: string;
+  timestamp?: number;
+  index: string;
+
+  queryID: string;
+  objectIDs: string[];
+  positions: number[];
+}
+
+export function clickedObjectIDsAfterSearch(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchClickEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchClickEvent>(params);
+
+  events.forEach(({ index, queryID, objectIDs }) =>
+    objectIDs.forEach(
+      (objectID) =>
+        !this._userHasOptedOut && storeQueryForObject(index, objectID, queryID)
+    )
+  );
+
+  return this.sendEvents(addEventType("click", events), additionalParams);
+}
+
+export interface InsightsClickObjectIDsEvent {
+  eventName: string;
+  userToken?: string;
+  authenticatedUserToken?: string;
+  timestamp?: number;
+  index: string;
+
+  objectIDs: string[];
+}
+
+export function clickedObjectIDs(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsClickObjectIDsEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsClickObjectIDsEvent>(params);
+
+  return this.sendEvents(addEventType("click", events), additionalParams);
+}
+
+export interface InsightsClickFiltersEvent {
+  eventName: string;
+  userToken?: string;
+  authenticatedUserToken?: string;
+  timestamp?: number;
+  index: string;
+
+  filters: string[];
+}
+
+export function clickedFilters(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsClickFiltersEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsClickFiltersEvent>(params);
+
+  return this.sendEvents(addEventType("click", events), additionalParams);
+}

node_modules/search-insights/lib/conversion.ts

@@ -0,0 +1,148 @@
+import { addEventType, addEventTypeAndSubtype } from "./_addEventType";
+import type AlgoliaAnalytics from "./insights";
+import type { InsightsEvent } from "./types";
+import type { WithAdditionalParams } from "./utils";
+import { extractAdditionalParams, storeQueryForObject } from "./utils";
+
+export interface InsightsSearchConversionEvent {
+  eventName: string;
+  userToken?: string;
+  authenticatedUserToken?: string;
+  timestamp?: number;
+  index: string;
+
+  queryID: string;
+  objectIDs: string[];
+  objectData?: InsightsEvent["objectData"];
+  value?: InsightsEvent["value"];
+  currency?: InsightsEvent["currency"];
+}
+
+export function convertedObjectIDsAfterSearch(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchConversionEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchConversionEvent>(params);
+
+  return this.sendEvents(addEventType("conversion", events), additionalParams);
+}
+
+export function addedToCartObjectIDsAfterSearch(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchConversionEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchConversionEvent>(params);
+
+  events.forEach(({ index, queryID, objectIDs, objectData }) =>
+    objectIDs.forEach((objectID, i) => {
+      const objQueryID = objectData?.[i]?.queryID ?? queryID;
+      if (!this._userHasOptedOut && objQueryID)
+        storeQueryForObject(index, objectID, objQueryID);
+    })
+  );
+
+  return this.sendEvents(
+    addEventTypeAndSubtype("conversion", "addToCart", events),
+    additionalParams
+  );
+}
+
+export type InsightsSearchPurchaseEvent = Omit<
+  InsightsSearchConversionEvent,
+  "queryID"
+> & {
+  /** @deprecated Use objectData.queryID instead. */
+  queryID?: string;
+};
+
+export function purchasedObjectIDsAfterSearch(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchPurchaseEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchPurchaseEvent>(params);
+
+  return this.sendEvents(
+    addEventTypeAndSubtype("conversion", "purchase", events),
+    additionalParams
+  );
+}
+
+export interface InsightsSearchConversionObjectIDsEvent {
+  eventName: string;
+  userToken?: string;
+  authenticatedUserToken?: string;
+  timestamp?: number;
+  index: string;
+
+  objectIDs: string[];
+  objectData?: InsightsEvent["objectData"];
+  value?: InsightsEvent["value"];
+  currency?: InsightsEvent["currency"];
+}
+
+export function convertedObjectIDs(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchConversionObjectIDsEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchConversionObjectIDsEvent>(params);
+
+  return this.sendEvents(addEventType("conversion", events), additionalParams);
+}
+
+export function addedToCartObjectIDs(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchConversionObjectIDsEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchConversionObjectIDsEvent>(params);
+
+  events.forEach(({ index, objectIDs, objectData }) =>
+    objectIDs.forEach((objectID, i) => {
+      const queryID = objectData?.[i]?.queryID;
+      if (!this._userHasOptedOut && queryID)
+        storeQueryForObject(index, objectID, queryID);
+    })
+  );
+
+  return this.sendEvents(
+    addEventTypeAndSubtype("conversion", "addToCart", events),
+    additionalParams
+  );
+}
+
+export function purchasedObjectIDs(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchConversionObjectIDsEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchConversionObjectIDsEvent>(params);
+
+  return this.sendEvents(
+    addEventTypeAndSubtype("conversion", "purchase", events),
+    additionalParams
+  );
+}
+
+export interface InsightsSearchConversionFiltersEvent {
+  eventName: string;
+  userToken?: string;
+  authenticatedUserToken?: string;
+  timestamp?: number;
+  index: string;
+
+  filters: string[];
+}
+
+export function convertedFilters(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchConversionFiltersEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchConversionFiltersEvent>(params);
+
+  return this.sendEvents(addEventType("conversion", events), additionalParams);
+}

node_modules/search-insights/lib/entry-browser.ts

@@ -0,0 +1,18 @@
+import { createInsightsClient } from "./_createInsightsClient";
+import { getFunctionalInterface } from "./_getFunctionalInterface";
+import { processQueue } from "./_processQueue";
+import AlgoliaAnalytics from "./insights";
+import { getRequesterForBrowser } from "./utils/getRequesterForBrowser";
+import { LocalStorage } from "./utils/localStorage";
+
+export {
+  createInsightsClient,
+  getRequesterForBrowser,
+  AlgoliaAnalytics,
+  LocalStorage,
+  getFunctionalInterface,
+  processQueue
+};
+export * from "./types";
+
+export default createInsightsClient(getRequesterForBrowser());

node_modules/search-insights/lib/entry-node.ts

@@ -0,0 +1,18 @@
+import { createInsightsClient } from "./_createInsightsClient";
+import { getFunctionalInterface } from "./_getFunctionalInterface";
+import { processQueue } from "./_processQueue";
+import AlgoliaAnalytics from "./insights";
+import { getRequesterForNode } from "./utils/getRequesterForNode";
+import { LocalStorage } from "./utils/localStorage";
+
+export {
+  createInsightsClient,
+  getRequesterForNode,
+  AlgoliaAnalytics,
+  LocalStorage,
+  getFunctionalInterface,
+  processQueue
+};
+export * from "./types";
+
+export default createInsightsClient(getRequesterForNode());

node_modules/search-insights/lib/entry-umd.ts

@@ -0,0 +1,21 @@
+import { version } from "../package.json";
+
+import { processQueue } from "./_processQueue";
+import AlgoliaAnalytics from "./insights";
+import { getRequesterForBrowser } from "./utils/getRequesterForBrowser";
+import type { RequestFnType } from "./utils/request";
+
+export function createInsightsClient(
+  requestFn: RequestFnType
+): AlgoliaAnalytics {
+  const instance = new AlgoliaAnalytics({ requestFn });
+  if (typeof window === "object") {
+    // Process queue upon script execution
+    processQueue.call(instance, window);
+  }
+
+  instance.version = version;
+  return instance;
+}
+
+export default createInsightsClient(getRequesterForBrowser());

node_modules/search-insights/lib/init.ts

@@ -0,0 +1,126 @@
+import { DEFAULT_ALGOLIA_AGENTS } from "./_algoliaAgent";
+import { checkIfAnonymousToken, MONTH } from "./_tokenUtils";
+import type AlgoliaAnalytics from "./insights";
+import { isUndefined, isNumber } from "./utils";
+
+type InsightRegion = "de" | "us";
+const SUPPORTED_REGIONS: InsightRegion[] = ["de", "us"];
+
+export interface InitParams {
+  apiKey?: string;
+  appId?: string;
+  userHasOptedOut?: boolean;
+  anonymousUserToken?: boolean;
+  useCookie?: boolean;
+  cookieDuration?: number;
+  region?: InsightRegion;
+  userToken?: string;
+  authenticatedUserToken?: string;
+  partial?: boolean;
+  host?: string;
+}
+
+/**
+ * Binds credentials and settings to class.
+ *
+ * @param options - InitParams.
+ */
+export function init(this: AlgoliaAnalytics, options: InitParams = {}): void {
+  if (
+    !isUndefined(options.region) &&
+    SUPPORTED_REGIONS.indexOf(options.region) === -1
+  ) {
+    throw new Error(
+      `optional region is incorrect, please provide either one of: ${SUPPORTED_REGIONS.join(
+        ", "
+      )}.`
+    );
+  }
+  if (
+    !isUndefined(options.cookieDuration) &&
+    (!isNumber(options.cookieDuration) ||
+      !isFinite(options.cookieDuration) ||
+      Math.floor(options.cookieDuration) !== options.cookieDuration)
+  ) {
+    throw new Error(
+      `optional cookieDuration is incorrect, expected an integer.`
+    );
+  }
+
+  /* eslint-disable no-console */
+  if (__DEV__) {
+    console.info(`Since v2.0.4, search-insights no longer validates event payloads.
+You can visit https://algolia.com/events/debugger instead.`);
+  }
+  /* eslint-enable */
+
+  setOptions(this, options, {
+    _userHasOptedOut: Boolean(options.userHasOptedOut),
+    _region: options.region,
+    _host: options.host,
+    _anonymousUserToken: options.anonymousUserToken ?? true,
+    _useCookie: options.useCookie ?? false,
+    _cookieDuration: options.cookieDuration || 6 * MONTH
+  });
+
+  this._endpointOrigin =
+    this._host ||
+    (this._region
+      ? `https://insights.${this._region}.algolia.io`
+      : "https://insights.algolia.io");
+
+  // user agent
+  this._ua = [...DEFAULT_ALGOLIA_AGENTS];
+
+  if (options.authenticatedUserToken) {
+    this.setAuthenticatedUserToken(options.authenticatedUserToken);
+  }
+
+  if (options.userToken) {
+    this.setUserToken(options.userToken);
+  } else if (!this._userToken && !this._userHasOptedOut && this._useCookie) {
+    this.setAnonymousUserToken();
+  } else if (checkIfTokenNeedsToBeSaved(this)) {
+    this.saveTokenAsCookie();
+  }
+}
+
+type ThisParams = Pick<
+  AlgoliaAnalytics,
+  | "_anonymousUserToken"
+  | "_cookieDuration"
+  | "_host"
+  | "_region"
+  | "_useCookie"
+  | "_userHasOptedOut"
+>;
+
+function setOptions(
+  target: AlgoliaAnalytics,
+  { partial, ...options }: InitParams,
+  defaultValues: ThisParams
+): void {
+  if (!partial) {
+    Object.assign(target, defaultValues);
+  }
+
+  Object.assign(
+    target,
+    (Object.keys(options) as Array<keyof typeof options>).reduce(
+      (acc, key) => ({ ...acc, [`_${key}`]: options[key] }),
+      {}
+    )
+  );
+}
+
+function checkIfTokenNeedsToBeSaved(target: AlgoliaAnalytics): boolean {
+  if (target._userToken === undefined) {
+    return false;
+  }
+
+  return (
+    checkIfAnonymousToken(target._userToken) &&
+    target._useCookie &&
+    !target._userHasOptedOut
+  );
+}

node_modules/search-insights/lib/insights.ts

@@ -0,0 +1,147 @@
+import { version } from "../package.json";
+
+import { addAlgoliaAgent } from "./_algoliaAgent";
+import { getVersion } from "./_getVersion";
+import { makeSendEvents } from "./_sendEvent";
+import {
+  getUserToken,
+  setUserToken,
+  setAnonymousUserToken,
+  onUserTokenChange,
+  MONTH,
+  setAuthenticatedUserToken,
+  onAuthenticatedUserTokenChange,
+  getAuthenticatedUserToken,
+  saveTokenAsCookie
+} from "./_tokenUtils";
+import {
+  clickedObjectIDsAfterSearch,
+  clickedObjectIDs,
+  clickedFilters
+} from "./click";
+import {
+  convertedObjectIDsAfterSearch,
+  addedToCartObjectIDsAfterSearch,
+  purchasedObjectIDsAfterSearch,
+  convertedObjectIDs,
+  addedToCartObjectIDs,
+  purchasedObjectIDs,
+  convertedFilters
+} from "./conversion";
+import { init } from "./init";
+import type { RequestFnType } from "./utils/request";
+import { viewedObjectIDs, viewedFilters } from "./view";
+
+type Queue = {
+  queue: string[][];
+};
+
+type AnalyticsFunction = {
+  [key: string]: (fnName: string, fnArgs: any[]) => void;
+};
+
+export type AlgoliaAnalyticsObject = AnalyticsFunction | Queue;
+
+declare global {
+  interface Window {
+    AlgoliaAnalyticsObject?: string;
+  }
+}
+
+/**
+ *  AlgoliaAnalytics class.
+ */
+class AlgoliaAnalytics {
+  _apiKey?: string;
+  _appId?: string;
+  _region?: string;
+  _host?: string;
+  _endpointOrigin = "https://insights.algolia.io";
+  _anonymousUserToken = true;
+  _userToken?: number | string;
+  _authenticatedUserToken?: number | string;
+  _userHasOptedOut = false;
+  _useCookie = false;
+  _cookieDuration = 6 * MONTH;
+
+  // user agent
+  _ua: string[] = [];
+
+  _onUserTokenChangeCallback?: (userToken?: number | string) => void;
+  _onAuthenticatedUserTokenChangeCallback?: (
+    authenticatedUserToken?: number | string
+  ) => void;
+
+  version: string = version;
+
+  // Public methods
+  init: typeof init;
+  getVersion: typeof getVersion;
+  addAlgoliaAgent: typeof addAlgoliaAgent;
+
+  saveTokenAsCookie: typeof saveTokenAsCookie;
+  setUserToken: typeof setUserToken;
+  setAnonymousUserToken: typeof setAnonymousUserToken;
+  getUserToken: typeof getUserToken;
+  onUserTokenChange: typeof onUserTokenChange;
+  setAuthenticatedUserToken: typeof setAuthenticatedUserToken;
+  getAuthenticatedUserToken: typeof getAuthenticatedUserToken;
+  onAuthenticatedUserTokenChange: typeof onAuthenticatedUserTokenChange;
+
+  sendEvents: ReturnType<typeof makeSendEvents>;
+
+  clickedObjectIDsAfterSearch: typeof clickedObjectIDsAfterSearch;
+  clickedObjectIDs: typeof clickedObjectIDs;
+  clickedFilters: typeof clickedFilters;
+
+  convertedObjectIDsAfterSearch: typeof convertedObjectIDsAfterSearch;
+  purchasedObjectIDsAfterSearch: typeof purchasedObjectIDsAfterSearch;
+  addedToCartObjectIDsAfterSearch: typeof addedToCartObjectIDsAfterSearch;
+  convertedObjectIDs: typeof convertedObjectIDs;
+  addedToCartObjectIDs: typeof addedToCartObjectIDs;
+  purchasedObjectIDs: typeof purchasedObjectIDs;
+  convertedFilters: typeof convertedFilters;
+
+  viewedObjectIDs: typeof viewedObjectIDs;
+  viewedFilters: typeof viewedFilters;
+
+  constructor({ requestFn }: { requestFn: RequestFnType }) {
+    this.sendEvents = makeSendEvents(requestFn).bind(this);
+
+    this.init = init.bind(this);
+
+    this.addAlgoliaAgent = addAlgoliaAgent.bind(this);
+
+    this.saveTokenAsCookie = saveTokenAsCookie.bind(this);
+    this.setUserToken = setUserToken.bind(this);
+    this.setAnonymousUserToken = setAnonymousUserToken.bind(this);
+    this.getUserToken = getUserToken.bind(this);
+    this.onUserTokenChange = onUserTokenChange.bind(this);
+    this.setAuthenticatedUserToken = setAuthenticatedUserToken.bind(this);
+    this.getAuthenticatedUserToken = getAuthenticatedUserToken.bind(this);
+    this.onAuthenticatedUserTokenChange =
+      onAuthenticatedUserTokenChange.bind(this);
+
+    this.clickedObjectIDsAfterSearch = clickedObjectIDsAfterSearch.bind(this);
+    this.clickedObjectIDs = clickedObjectIDs.bind(this);
+    this.clickedFilters = clickedFilters.bind(this);
+
+    this.convertedObjectIDsAfterSearch =
+      convertedObjectIDsAfterSearch.bind(this);
+    this.purchasedObjectIDsAfterSearch =
+      purchasedObjectIDsAfterSearch.bind(this);
+    this.addedToCartObjectIDsAfterSearch =
+      addedToCartObjectIDsAfterSearch.bind(this);
+    this.convertedObjectIDs = convertedObjectIDs.bind(this);
+    this.addedToCartObjectIDs = addedToCartObjectIDs.bind(this);
+    this.purchasedObjectIDs = purchasedObjectIDs.bind(this);
+    this.convertedFilters = convertedFilters.bind(this);
+
+    this.viewedObjectIDs = viewedObjectIDs.bind(this);
+    this.viewedFilters = viewedFilters.bind(this);
+
+    this.getVersion = getVersion.bind(this);
+  }
+}
+
+export default AlgoliaAnalytics;

node_modules/search-insights/lib/types.ts

@@ -0,0 +1,150 @@
+import type { addAlgoliaAgent } from "./_algoliaAgent";
+import type { getVersion } from "./_getVersion";
+import type { makeSendEvents } from "./_sendEvent";
+import type {
+  getUserToken,
+  setUserToken,
+  onUserTokenChange,
+  onAuthenticatedUserTokenChange,
+  setAuthenticatedUserToken,
+  getAuthenticatedUserToken
+} from "./_tokenUtils";
+import type {
+  clickedObjectIDsAfterSearch,
+  clickedObjectIDs,
+  clickedFilters
+} from "./click";
+import type {
+  convertedObjectIDsAfterSearch,
+  convertedObjectIDs,
+  convertedFilters,
+  purchasedObjectIDs,
+  purchasedObjectIDsAfterSearch,
+  addedToCartObjectIDsAfterSearch,
+  addedToCartObjectIDs
+} from "./conversion";
+import type { init } from "./init";
+import type { viewedObjectIDs, viewedFilters } from "./view";
+
+type ParamReturnTypeTuple<T extends (...args: any) => any> = [
+  Parameters<T>,
+  ReturnType<T>
+];
+export type InsightsMethodMap = {
+  init: ParamReturnTypeTuple<typeof init>;
+  getVersion: ParamReturnTypeTuple<typeof getVersion>;
+  addAlgoliaAgent: ParamReturnTypeTuple<typeof addAlgoliaAgent>;
+  setUserToken: ParamReturnTypeTuple<typeof setUserToken>;
+  getUserToken: ParamReturnTypeTuple<typeof getUserToken>;
+  onUserTokenChange: ParamReturnTypeTuple<typeof onUserTokenChange>;
+  setAuthenticatedUserToken: ParamReturnTypeTuple<
+    typeof setAuthenticatedUserToken
+  >;
+  getAuthenticatedUserToken: ParamReturnTypeTuple<
+    typeof getAuthenticatedUserToken
+  >;
+  onAuthenticatedUserTokenChange: ParamReturnTypeTuple<
+    typeof onAuthenticatedUserTokenChange
+  >;
+  clickedObjectIDsAfterSearch: ParamReturnTypeTuple<
+    typeof clickedObjectIDsAfterSearch
+  >;
+  clickedObjectIDs: ParamReturnTypeTuple<typeof clickedObjectIDs>;
+  clickedFilters: ParamReturnTypeTuple<typeof clickedFilters>;
+  convertedObjectIDsAfterSearch: ParamReturnTypeTuple<
+    typeof convertedObjectIDsAfterSearch
+  >;
+  convertedObjectIDs: ParamReturnTypeTuple<typeof convertedObjectIDs>;
+  convertedFilters: ParamReturnTypeTuple<typeof convertedFilters>;
+  viewedObjectIDs: ParamReturnTypeTuple<typeof viewedObjectIDs>;
+  viewedFilters: ParamReturnTypeTuple<typeof viewedFilters>;
+  purchasedObjectIDs: ParamReturnTypeTuple<typeof purchasedObjectIDs>;
+  purchasedObjectIDsAfterSearch: ParamReturnTypeTuple<
+    typeof purchasedObjectIDsAfterSearch
+  >;
+  addedToCartObjectIDs: ParamReturnTypeTuple<typeof addedToCartObjectIDs>;
+  addedToCartObjectIDsAfterSearch: ParamReturnTypeTuple<
+    typeof addedToCartObjectIDsAfterSearch
+  >;
+  sendEvents: ParamReturnTypeTuple<ReturnType<typeof makeSendEvents>>;
+};
+
+type MethodType<MethodName extends keyof InsightsMethodMap> = (
+  method: MethodName,
+  ...args: InsightsMethodMap[MethodName][0]
+) => InsightsMethodMap[MethodName][1];
+
+export type Init = MethodType<"init">;
+
+export type GetVersion = MethodType<"getVersion">;
+
+export type AddAlgoliaAgent = MethodType<"addAlgoliaAgent">;
+
+export type SetUserToken = MethodType<"setUserToken">;
+
+export type GetUserToken = MethodType<"getUserToken">;
+
+export type OnUserTokenChange = MethodType<"onUserTokenChange">;
+
+export type ClickedObjectIDsAfterSearch =
+  MethodType<"clickedObjectIDsAfterSearch">;
+
+export type ClickedObjectIDs = MethodType<"clickedObjectIDs">;
+
+export type ClickedFilters = MethodType<"clickedFilters">;
+
+export type ConvertedObjectIDsAfterSearch =
+  MethodType<"convertedObjectIDsAfterSearch">;
+
+export type ConvertedObjectIDs = MethodType<"convertedObjectIDs">;
+
+export type ConvertedFilters = MethodType<"convertedFilters">;
+
+export type ViewedObjectIDs = MethodType<"viewedObjectIDs">;
+
+export type ViewedFilters = MethodType<"viewedFilters">;
+
+export type SendEvents = MethodType<"sendEvents">;
+
+export type InsightsClient = (<MethodName extends keyof InsightsMethodMap>(
+  method: MethodName,
+  ...args: InsightsMethodMap[MethodName][0]
+) => InsightsMethodMap[MethodName][1]) & { version?: string };
+
+export type InsightsEventType = "click" | "conversion" | "view";
+export type InsightsEventConversionSubType = "addToCart" | "purchase";
+
+export type InsightsEventObjectData = {
+  queryID?: string;
+
+  price?: number | string;
+  discount?: number | string;
+  quantity?: number;
+};
+
+export type InsightsEvent = {
+  eventType: InsightsEventType;
+  eventSubtype?: InsightsEventConversionSubType;
+
+  eventName: string;
+  userToken?: number | string;
+  authenticatedUserToken?: number | string;
+  timestamp?: number;
+  index: string;
+
+  queryID?: string;
+  objectIDs?: string[];
+  positions?: number[];
+  objectData?: InsightsEventObjectData[];
+  objectIDsWithInferredQueryID?: string[];
+
+  filters?: string[];
+
+  value?: number | string;
+  currency?: string;
+};
+
+export type InsightsAdditionalEventParams = {
+  headers?: Record<string, string>;
+  inferQueryID?: boolean;
+};

node_modules/search-insights/lib/typings.d.ts

@@ -0,0 +1,4 @@
+declare module "*/package.json";
+
+declare const __DEV__: boolean;
+declare const __FLAVOR__: string;

node_modules/search-insights/lib/utils/extractAdditionalParams.ts

@@ -0,0 +1,25 @@
+import type { InsightsAdditionalEventParams } from "../types";
+
+export type WithAdditionalParams<TEventType> =
+  | InsightsAdditionalEventParams
+  | TEventType;
+
+export function extractAdditionalParams<TEventType extends { index: string }>(
+  params: Array<InsightsAdditionalEventParams | TEventType>
+): { events: TEventType[]; additionalParams?: InsightsAdditionalEventParams } {
+  return params.reduce(
+    ({ events, additionalParams }, param) => {
+      // Real events all have `index` as a mandatory parameter, which we
+      // can rely on to distinguish them from additional parameters
+      if ("index" in param) {
+        return { additionalParams, events: [...events, param] };
+      }
+
+      return { events, additionalParams: param };
+    },
+    {
+      events: [] as TEventType[],
+      additionalParams: undefined as InsightsAdditionalEventParams | undefined
+    }
+  );
+}

node_modules/search-insights/lib/utils/featureDetection.ts

@@ -0,0 +1,43 @@
+export const supportsCookies = (): boolean => {
+  try {
+    return Boolean(navigator.cookieEnabled);
+  } catch (e) {
+    return false;
+  }
+};
+
+export const supportsSendBeacon = (): boolean => {
+  try {
+    return Boolean(navigator.sendBeacon);
+  } catch (e) {
+    return false;
+  }
+};
+
+export const supportsXMLHttpRequest = (): boolean => {
+  try {
+    return Boolean(XMLHttpRequest);
+  } catch (e) {
+    return false;
+  }
+};
+
+export const supportsNodeHttpModule = (): boolean => {
+  try {
+    /* eslint-disable @typescript-eslint/no-var-requires */
+    const { request: nodeHttpRequest } = require("http");
+    const { request: nodeHttpsRequest } = require("https");
+    /* eslint-enable */
+    return Boolean(nodeHttpRequest) && Boolean(nodeHttpsRequest);
+  } catch (e) {
+    return false;
+  }
+};
+
+export const supportsNativeFetch = (): boolean => {
+  try {
+    return fetch !== undefined;
+  } catch (e) {
+    return false;
+  }
+};

node_modules/search-insights/lib/utils/getRequesterForBrowser.ts

@@ -0,0 +1,29 @@
+import {
+  supportsNativeFetch,
+  supportsSendBeacon,
+  supportsXMLHttpRequest
+} from "./featureDetection";
+import type { RequestFnType } from "./request";
+import {
+  requestWithNativeFetch,
+  requestWithSendBeacon,
+  requestWithXMLHttpRequest
+} from "./request";
+
+export function getRequesterForBrowser(): RequestFnType {
+  if (supportsSendBeacon()) {
+    return requestWithSendBeacon;
+  }
+
+  if (supportsXMLHttpRequest()) {
+    return requestWithXMLHttpRequest;
+  }
+
+  if (supportsNativeFetch()) {
+    return requestWithNativeFetch;
+  }
+
+  throw new Error(
+    "Could not find a supported HTTP request client in this environment."
+  );
+}

node_modules/search-insights/lib/utils/getRequesterForNode.ts

@@ -0,0 +1,20 @@
+import {
+  supportsNodeHttpModule,
+  supportsNativeFetch
+} from "./featureDetection";
+import type { RequestFnType } from "./request";
+import { requestWithNodeHttpModule, requestWithNativeFetch } from "./request";
+
+export function getRequesterForNode(): RequestFnType {
+  if (supportsNodeHttpModule()) {
+    return requestWithNodeHttpModule;
+  }
+
+  if (supportsNativeFetch()) {
+    return requestWithNativeFetch;
+  }
+
+  throw new Error(
+    "Could not find a supported HTTP request client in this environment."
+  );
+}

node_modules/search-insights/lib/utils/index.ts

@@ -0,0 +1,19 @@
+// use theses type checking helpers to avoid mistyping "undefind", I mean "undfined"
+export const isUndefined = (value: any): value is undefined =>
+  typeof value === "undefined";
+export const isString = (value: any): value is string =>
+  typeof value === "string";
+export const isNumber = (value: any): value is number =>
+  typeof value === "number";
+
+/* eslint-disable @typescript-eslint/ban-types */
+export const isFunction = (value: any): value is Function =>
+  typeof value === "function";
+/* eslint-enable */
+
+export const isPromise = <T>(value: Promise<T> | T): value is Promise<T> =>
+  typeof (value as Promise<T> | undefined)?.then === "function";
+
+export * from "./extractAdditionalParams";
+export * from "./featureDetection";
+export * from "./objectQueryTracker";

node_modules/search-insights/lib/utils/localStorage.ts

@@ -0,0 +1,64 @@
+/**
+ * A utility class for safely interacting with localStorage.
+ */
+export class LocalStorage {
+  static store: Storage | undefined = ensureLocalStorage();
+
+  /**
+   * Safely get a value from localStorage.
+   * If the value is not able to be parsed as JSON, this method will return null.
+   *
+   * @param key - String value of the key.
+   * @returns Null if the key is not found or unable to be parsed, the value otherwise.
+   */
+  static get<T>(key: string): T | null {
+    const val = this.store?.getItem(key);
+    if (!val) {
+      return null;
+    }
+
+    try {
+      return JSON.parse(val) as T;
+    } catch {
+      return null;
+    }
+  }
+
+  /**
+   * Safely set a value in localStorage.
+   * If the storage is full, this method will catch the error and log a warning.
+   *
+   * @param key - String value of the key.
+   * @param value - Any value to store.
+   */
+  static set(key: string, value: any): void {
+    try {
+      this.store?.setItem(key, JSON.stringify(value));
+    } catch {
+      // eslint-disable-next-line no-console
+      console.error(
+        `Unable to set ${key} in localStorage, storage may be full.`
+      );
+    }
+  }
+
+  /**
+   * Remove a value from localStorage.
+   *
+   * @param key - String value of the key.
+   */
+  static remove(key: string): void {
+    this.store?.removeItem(key);
+  }
+}
+
+function ensureLocalStorage(): Storage | undefined {
+  try {
+    const testKey = "__test_localStorage__";
+    globalThis.localStorage.setItem(testKey, testKey);
+    globalThis.localStorage.removeItem(testKey);
+    return globalThis.localStorage;
+  } catch {
+    return undefined;
+  }
+}

node_modules/search-insights/lib/utils/objectQueryTracker.ts

@@ -0,0 +1,74 @@
+import { LocalStorage } from "./localStorage";
+
+interface ObjectQueryMap {
+  [indexAndObjectId: string]: [queryId: string, timestamp: number];
+}
+
+const STORE = "AlgoliaObjectQueryCache";
+const LIMIT = 5000; // 1 entry is typically no more than 100 bytes, so this is ~500kB worth of data - most browsers allow at least 5MB per origin
+const FREE = 1000;
+
+function getCache(): ObjectQueryMap {
+  return LocalStorage.get(STORE) ?? {};
+}
+function setCache(objectQueryMap: ObjectQueryMap): void {
+  LocalStorage.set(STORE, limited(objectQueryMap));
+}
+
+function limited(objectQueryMap: ObjectQueryMap): ObjectQueryMap {
+  return Object.keys(objectQueryMap).length > LIMIT
+    ? purgeOldest(objectQueryMap)
+    : objectQueryMap;
+}
+
+function purgeOldest(objectQueryMap: ObjectQueryMap): ObjectQueryMap {
+  const sorted = Object.entries(objectQueryMap).sort(
+    ([, [, aTimestamp]], [, [, bTimestamp]]) => bTimestamp - aTimestamp
+  );
+
+  const newObjectQueryMap = sorted
+    .slice(0, sorted.length - FREE - 1)
+    .reduce<ObjectQueryMap>(
+      (acc, [key, value]) => ({
+        ...acc,
+        [key]: value
+      }),
+      {}
+    );
+
+  return newObjectQueryMap;
+}
+
+function makeKey(index: string, objectID: string): string {
+  return `${index}_${objectID}`;
+}
+
+export function storeQueryForObject(
+  index: string,
+  objectID: string,
+  queryID: string
+): void {
+  const objectQueryMap = getCache();
+
+  objectQueryMap[makeKey(index, objectID)] = [queryID, Date.now()];
+  setCache(objectQueryMap);
+}
+
+export function getQueryForObject(
+  index: string,
+  objectID: string
+): [queryId: string, timestamp: number] | undefined {
+  return getCache()[makeKey(index, objectID)];
+}
+
+export function removeQueryForObjects(
+  index: string,
+  objectIDs: string[]
+): void {
+  const objectQueryMap = getCache();
+
+  objectIDs.forEach((objectID) => {
+    delete objectQueryMap[makeKey(index, objectID)];
+  });
+  setCache(objectQueryMap);
+}

node_modules/search-insights/lib/utils/request.ts

@@ -0,0 +1,97 @@
+import type { request as nodeRequest } from "http";
+import type { UrlWithStringQuery } from "url";
+
+export type RequestFnType = (
+  url: string,
+  data: Record<string, unknown>
+) => Promise<boolean>;
+
+export const requestWithXMLHttpRequest: RequestFnType = (url, data) => {
+  return new Promise((resolve, reject) => {
+    const serializedData = JSON.stringify(data);
+    const req = new XMLHttpRequest();
+    req.addEventListener("readystatechange", () => {
+      if (req.readyState === 4 && req.status === 200) {
+        resolve(true);
+      } else if (req.readyState === 4) {
+        resolve(false);
+      }
+    });
+
+    /* eslint-disable prefer-promise-reject-errors */
+    req.addEventListener("error", () => reject());
+    /* eslint-enable */
+    req.addEventListener("timeout", () => resolve(false));
+    req.open("POST", url);
+    req.setRequestHeader("Content-Type", "application/json");
+    req.send(serializedData);
+  });
+};
+
+export const requestWithSendBeacon: RequestFnType = (url, data) => {
+  const serializedData = JSON.stringify(data);
+  const beacon = navigator.sendBeacon(url, serializedData);
+  return Promise.resolve(beacon ? true : requestWithXMLHttpRequest(url, data));
+};
+
+export const requestWithNodeHttpModule: RequestFnType = (url, data) => {
+  return new Promise((resolve, reject) => {
+    const serializedData = JSON.stringify(data);
+    /* eslint-disable @typescript-eslint/no-var-requires */
+    const { protocol, host, path }: UrlWithStringQuery =
+      require("url").parse(url);
+    /* eslint-enable */
+    const options = {
+      protocol,
+      host,
+      path,
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+        "Content-Length": serializedData.length
+      }
+    };
+
+    const { request }: { request: typeof nodeRequest } = url.startsWith(
+      "https://"
+    )
+      ? require("https")
+      : require("http");
+    const req = request(options, ({ statusCode }) => {
+      if (statusCode === 200) {
+        resolve(true);
+      } else {
+        resolve(false);
+      }
+    });
+
+    req.on("error", (error) => {
+      /* eslint-disable no-console */
+      console.error(error);
+      /* eslint-enable */
+      reject(error);
+    });
+    req.on("timeout", () => resolve(false));
+
+    req.write(serializedData);
+    req.end();
+  });
+};
+
+export const requestWithNativeFetch: RequestFnType = (url, data) => {
+  return new Promise((resolve, reject) => {
+    fetch(url, {
+      method: "POST",
+      body: JSON.stringify(data),
+      headers: {
+        "Content-Type": "application/json"
+      }
+    })
+      .then((response) => {
+        resolve(response.status === 200);
+      })
+      .catch((e: Error) => {
+        reject(e);
+      });
+  });
+};

node_modules/search-insights/lib/utils/uuid.ts

@@ -0,0 +1,15 @@
+/**
+ * Create UUID according to
+ * https://www.ietf.org/rfc/rfc4122.txt.
+ *
+ * @returns Generated UUID.
+ */
+export function createUUID(): string {
+  return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g, (c) => {
+    /* eslint-disable no-bitwise */
+    const r = (Math.random() * 16) | 0;
+    const v = c === "x" ? r : (r & 0x3) | 0x8;
+    /* eslint-enable */
+    return v.toString(16);
+  });
+}

node_modules/search-insights/lib/view.ts

@@ -0,0 +1,44 @@
+import { addEventType } from "./_addEventType";
+import type AlgoliaAnalytics from "./insights";
+import type { WithAdditionalParams } from "./utils";
+import { extractAdditionalParams } from "./utils";
+
+export interface InsightsSearchViewObjectIDsEvent {
+  eventName: string;
+  userToken?: string;
+  authenticatedUserToken?: string;
+  timestamp?: number;
+  index: string;
+
+  objectIDs: string[];
+}
+
+export function viewedObjectIDs(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchViewObjectIDsEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchViewObjectIDsEvent>(params);
+
+  return this.sendEvents(addEventType("view", events), additionalParams);
+}
+
+export interface InsightsSearchViewFiltersEvent {
+  eventName: string;
+  userToken?: string;
+  authenticatedUserToken?: string;
+  timestamp?: number;
+  index: string;
+
+  filters: string[];
+}
+
+export function viewedFilters(
+  this: AlgoliaAnalytics,
+  ...params: Array<WithAdditionalParams<InsightsSearchViewFiltersEvent>>
+): ReturnType<AlgoliaAnalytics["sendEvents"]> {
+  const { events, additionalParams } =
+    extractAdditionalParams<InsightsSearchViewFiltersEvent>(params);
+
+  return this.sendEvents(addEventType("view", events), additionalParams);
+}