Function Navigator has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

const Navigator = (): ReactElement | null => {
  const showSnackbar = useSnackbar()
  const { settings, cityCode, changeCityCode, languageCode, updateSettings } = useAppContext()
  const navigation = useNavigation<NavigationProps<RoutesType>>()
  const [initialRoute, setInitialRoute] = useState<InitialRouteType>(null)

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Function openExternalUrl has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

const openExternalUrl = async (rawUrl: string, showSnackbar: (snackbar: SnackbarType) => void): Promise<void> => {
  const encodedUrl = encodeURI(rawUrl)
  const { protocol } = new URL(encodedUrl)
  const internalLinkRegexp = new RegExp(buildConfig().internalLinksHijackPattern)

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Function writeJsonFromCsv has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

const writeJsonFromCsv = (translations: string, toPath: string, sourceLanguage: string) => {
  fs.readdir(translations, (err, files) => {
    if (err) {
      throw err
    }

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Function SearchPage has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

const SearchPage = ({ city, cityCode, languageCode, pathname }: CityRouteProps): ReactElement | null => {
  const query = new URLSearchParams(useLocation().search).get('query') ?? ''
  const [filterText, setFilterText] = useState<string>(query)
  const { t } = useTranslation('search')
  const navigate = useNavigate()

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Function PoisMobile has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

const PoisMobile = ({
  toolbar,
  data,
  userLocation,
  slug,

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Function getExcerpt has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

const getExcerpt = (text: string, { query, maxChars, replaceLineBreaks }: ExcerptOptions): string => {
  const normalizedText = normalizeString(text)

  if (!query) {
    return truncate(text, { maxChars, replaceLineBreaks })

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Function RootSwitcher has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

const RootSwitcher = ({ setContentLanguage }: RootSwitcherProps): ReactElement => {
  const { i18n } = useTranslation()
  const { fixedCity, cityNotCooperating, jpalTracking } = buildConfig().featureFlags
  const { routeParam0, routeParam1, '*': splat } = useMatch('/:routeParam0/:routeParam1/*')?.params ?? {}
  useScrollToTop()

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Consider simplifying this complex logical expression.

Open

  if (!category || !parents || !categories) {
    // This adds support for the old paths of categories by redirecting to the new path
    // The children endpoint always returns the category with the new path at the first position in the response
    const newSlugCategory = categories?.[0]
    if (newSlugCategory) {

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

Open

const FailureSwitcher = ({ error }: FailureSwitcherProps): ReactElement => {
  const { t } = useTranslation('error')

  useEffect(() => {
    reportError(error)

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

Open

const getFeedbackType = (routeType: FeedbackRouteType, slug?: string): FeedbackType => {
  switch (routeType) {
    case EVENTS_ROUTE:
      return slug ? FeedbackType.event : FeedbackType.events

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

Open

const formatNotes = (params: {
  notes: NoteType[]
  language: string
  production: boolean
  platformName?: string

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

Open

const TuNewsDetailPage = ({ city, pathname, cityCode, languageCode }: CityRouteProps): ReactElement | null => {
  // This component is only opened when there is a news ID in the route
  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  const newsId = useParams().newsId!
  const navigate = useNavigate()

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

Open

const loadBuildConfigAsKeyValue = (buildConfigName: string, platform: PlatformType, spaces = true, quotes = false) => {
  const buildConfig = loadBuildConfig(buildConfigName, platform)
  if (!buildConfig) {
    throw Error(`No build config with the name ${buildConfigName} and the platform ${platform} found`)
  }

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

Open

const createSettingsSections = ({
  setSetting,
  t,
  languageCode,
  cityCode,

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

Open

const loadResourceCache = async ({
  cityCode,
  languageCode,
  categories,
  events,

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

Open

const CategoriesContainer = ({ navigation, route }: CategoriesContainerProps): ReactElement => {
  const { cityCode, languageCode } = useCityAppContext()
  const deviceWidth = useWindowDimensions().width
  const resourceCache = useResourceCache({ cityCode, languageCode })
  const { navigateTo } = useNavigate()

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

Open

const MalteHelpFormOffer = ({
  categoryPageTitle,
  url,
  cityCode,
  malteHelpFormOffer,

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

Open

const ChatController = ({ city, language }: ChatControllerProps): ReactElement => {
  const [sendingStatus, setSendingStatus] = useState<SendingStatusType>('idle')
  const { value: deviceId } = useLocalStorage({
    key: `${LOCAL_STORAGE_ITEM_CHAT_MESSAGES}-${city}`,
    initialValue: window.crypto.randomUUID(),

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

Open

const NavigationBarScrollContainer = ({ children, activeIndex }: NavigationBarScrollContainerProps): ReactElement => {
  const { width } = useWindowDimensions()
  const [scrollPosition, setScrollPosition] = useState<number>(0)
  const scrollToActiveItem = useCallback(
    (ref: RefObject<HTMLDivElement>) => {

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Avoid too many return statements within this function.

Open

  return constructPathname([LANDING_ROUTE, routeInformation.languageCode])