Function isFilterProvider has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

export function isFilterProvider(input: unknown): boolean {
  if (Array.isArray(input)) {
    if (input.length === 2) {
      if (Array.isArray(input[1])) {
        return isContextCallbackFunction(input[0]) && input[1].every(isContextPrimitive);

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Function getQuerystring has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

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function getQuerystring(request: Payload) {
  let lowPriorityKeys: { [key: string]: boolean } = { co: true, cx: true };

  let args: string[] = [];

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Avoid too many return statements within this function.

Open

      return false;

Avoid too many return statements within this function.

Open

      if (Array.isArray(primitivesB)) return false;

Avoid too many return statements within this function.

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        return currentUrl.pathname != previousUrl.pathname || currentUrl.search != previousUrl.search;

Avoid too many return statements within this function.

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  return false;

Avoid too many return statements within this function.

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  return document.referrer;

Avoid too many return statements within this function.

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    if (!isContextPrimitive(b)) return false;

Avoid too many return statements within this function.

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        return currentUrl.pathname != previousUrl.pathname;

Avoid too many return statements within this function.

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      return compareProviderPart(primitivesA, primitivesB);

Avoid too many return statements within this function.

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  return false;

Avoid too many return statements within this function.

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    return compareProviderPart(a, b);

Avoid too many return statements within this function.

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  return findMediaElementChild(el);

Avoid too many return statements within this function.

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  return false;

Avoid too many return statements within this function.

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      return primitivesA.reduce<boolean>((matches, a, i) => matches && compareProviderPart(a, primitivesB[i]), true);

Function sendError has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

function sendError(
  {
    errorEvent,
    commonContext,
    contextAdder,

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Function sendRequest has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

function sendRequest(url: string, userId: string, LOG: Logger, successCallback: () => void): void {
  const xhr = new XMLHttpRequest();
  xhr.open('GET', getKantarURL(url, userId));
  xhr.timeout = 5000;

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Function getSpecifiedClassesSet has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

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function getSpecifiedClassesSet<T>(criterion: FilterCriterion<T>) {
  // Convert the array of classes to an object of the form {class1: true, class2: true, ...}
  var specifiedClassesSet: Record<string, boolean> = {};
  var specifiedClasses = criterion.allowlist || criterion.denylist;

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Function filterFunctionFromFilter has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

export function filterFunctionFromFilter(filter?: Filter): FilterFunction {
  // If a function is provided, return it as-is
  if (typeof filter === 'function') {
    return filter;
  }

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Function findRootDomain has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

export function findRootDomain(sameSite: string, secure: boolean) {
  const windowLocationHostnameAlias = window.location.hostname,
    cookiePrefix = '_sp_root_domain_test_',
    cookieName = cookiePrefix + new Date().getTime(),
    cookieValue = '_test_value_' + new Date().getTime();

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