Function app has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

const app = (state = initialState, action) => {
    const { appname, url, type, headers } = action;
    switch (type) {
        case APP.CONNECT_REQUEST:
            return {

Function render has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    render() {
        const { isConnected } = this.props;
        const { url, isProcessingUrl } = this.state;

        return (

Function getNestedArrayField has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

const getNestedArrayField = (data, mappings) => {
    const fieldsToBeDeleted = {};
    const parentFields = {};
    const indexTypeMap = {};
    data.forEach(dataItem => {

Function closeApp has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

export const closeApp = async (rawUrl, indexName) => {
    const defaultError = 'Unable to get version';
    try {
        const { url } = parseUrl(rawUrl);
        const headers = getHeaders(rawUrl);

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Function putSettings has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

export const putSettings = async (rawUrl, indexName) => {
    const defaultError = 'Unable to get version';
    try {
        const { url } = parseUrl(rawUrl);
        const headers = getHeaders(rawUrl);

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Function TextCell has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

const TextCell = ({
    children,
    onChange,
    mode,
    shouldAutoFocus,

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Function fetchMappings has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

const fetchMappings = async (appname, rawUrl) => {
    const defaultError = 'Unable to fetch mappings';
    try {
        const { url } = parseUrl(rawUrl);
        const headers = getHeaders(rawUrl);

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Function addMapping has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

const addMapping = async (
    indexName,
    typeName,
    rawUrl,
    field,

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Function openApp has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

export const openApp = async (rawUrl, indexName) => {
    const defaultError = 'Unable to get version';
    try {
        const { url } = parseUrl(rawUrl);
        const headers = getHeaders(rawUrl);

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

Open

export const getURL = () => {
    let url = localStorage.getItem('url') || sessionStorage.getItem('url');
    const params = new URLSearchParams(window.location.search);
    if (!url || url === 'undefined') {
        url = params.has('url') ? params.get('url') : 'null';

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

Open

export const flatten = data => {
    const result = {};

    function recurse(cur, prop = '') {
        if (Object(cur) !== cur) {

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

Open

export const getURL = () => {
    let url = localStorage.getItem('url') || sessionStorage.getItem('url');
    const params = new URLSearchParams(window.location.search);
    if (!url || url === 'undefined') {
        url = params.has('url') ? params.get('url') : 'null';

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

Open

    render() {
        const {
            mappings,
            appname,
            sortField,

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

Open

    render() {
        const {
            url: rawUrl,
            isLoading,
            mappings,

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Consider simplifying this complex logical expression.

Open

            if (
                !addColumnError &&
                addColumnField &&
                selectedIndex &&
                selectedType &&

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

Open

export const addData = async (
    indexName,
    typeName,
    docId,
    rawUrl,

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

Open

const search = async (app, type, rawUrl, version, fetchData) => {
    const defaultError = 'Unable to get count';
    try {
        const { url } = parseUrl(rawUrl);
        const headers = getHeaders(rawUrl);

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Avoid too many return statements within this function.

Open

                return <TextCell {...props} key={`${column}-${row}`} />;

Avoid too many return statements within this function.

Open

        return null;

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

Open

export const searchAfter = async (
    app,
    types,
    url,
    version,

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