Best JavaScript code snippet using playwright-internal
advanced-http.js
Source:advanced-http.js  
...39    return btoa(encodeURIComponent(str).replace(/%([0-9A-F]{2})/g, function (match, p1) {40        return String.fromCharCode('0x' + p1);41    }));42}43function mergeHeaders(globalHeaders, localHeaders) {44    var globalKeys = Object.keys(globalHeaders);45    var key;46    for (var i = 0; i < globalKeys.length; i++) {47        key = globalKeys[i];48        if (!localHeaders.hasOwnProperty(key)) {49            localHeaders[key] = globalHeaders[key];50        }51    }52    return localHeaders;53}54function checkSerializer(serializer) {55    serializer = serializer || '';56    serializer = serializer.trim().toLowerCase();57    if (validSerializers.indexOf(serializer) > -1) {58        return serializer;59    }60    return serializer[0];61}62function resolveCookieString(headers) {63    var keys = Object.keys(headers || {});64    for (var i = 0; i < keys.length; ++i) {65        if (keys[i].match(/^set-cookie$/i)) {66            return headers[keys[i]];67        }68    }69    return null;70}71function createFileEntry(rawEntry) {72    var entry = new (require('cordova-plugin-file.FileEntry'))();73    entry.isDirectory = rawEntry.isDirectory;74    entry.isFile = rawEntry.isFile;75    entry.name = rawEntry.name;76    entry.fullPath = rawEntry.fullPath;77    entry.filesystem = new FileSystem(rawEntry.filesystemName || (rawEntry.filesystem == window.PERSISTENT ? 'persistent' : 'temporary'));78    entry.nativeURL = rawEntry.nativeURL;79    return entry;80}81function injectCookieHandler(url, cb) {82    return function(response) {83        cookieHandler.setCookieFromString(url, resolveCookieString(response.headers));84        cb(response);85    }86}87function injectFileEntryHandler(cb) {88    return function(response) {89        cb(createFileEntry(response.file));90    }91}92function getCookieHeader(url) {93    return { Cookie: cookieHandler.getCookieString(url) };94}95function handleMissingCallbacks(successFn, failFn) {96    if (Object.prototype.toString.call(successFn) !== '[object Function]') {97        throw new Error('advanced-http: missing mandatory "onSuccess" callback function');98    }99    if (Object.prototype.toString.call(failFn) !== '[object Function]') {100        throw new Error('advanced-http: missing mandatory "onFail" callback function');101    }102}103var http = {104    headers: {},105    dataSerializer: 'urlencoded',106    sslPinning: false,107    timeoutInSeconds: 60.0,108    getBasicAuthHeader: function (username, password) {109        return {'Authorization': 'Basic ' + b64EncodeUnicode(username + ':' + password)};110    },111    useBasicAuth: function (username, password) {112        this.headers.Authorization = 'Basic ' + b64EncodeUnicode(username + ':' + password);113    },114    setHeader: function (header, value) {115        this.headers[header] = value;116    },117    setDataSerializer: function (serializer) {118        this.dataSerializer = checkSerializer(serializer);119    },120    clearCookies: function () {121        return cookieHandler.clearCookies();122    },123    removeCookies: function (url, callback) {124        cookieHandler.removeCookies(url, callback);125    },126    setRequestTimeout: function(timeout) {127        this.timeoutInSeconds = timeout;128    },129    enableSSLPinning: function (enable, success, failure) {130        return exec(success, failure, 'CordovaHttpPlugin', 'enableSSLPinning', [enable]);131    },132    acceptAllCerts: function (allow, success, failure) {133        return exec(success, failure, 'CordovaHttpPlugin', 'acceptAllCerts', [allow]);134    },135    validateDomainName: function (validate, success, failure) {136        return exec(success, failure, 'CordovaHttpPlugin', 'validateDomainName', [validate]);137    },138    post: function (url, data, headers, success, failure) {139        handleMissingCallbacks(success, failure);140        data = data || {};141        headers = headers || {};142        headers = mergeHeaders(this.headers, headers);143        headers = mergeHeaders(getCookieHeader(url), headers);144        var onSuccess = injectCookieHandler(url, success);145        var onFail = injectCookieHandler(url, failure);146        return exec(onSuccess, onFail, 'CordovaHttpPlugin', 'post', [url, data, this.dataSerializer, headers, this.timeoutInSeconds]);147    },148    get: function (url, params, headers, success, failure) {149        handleMissingCallbacks(success, failure);150        params = params || {};151        headers = headers || {};152        headers = mergeHeaders(this.headers, headers);153        headers = mergeHeaders(getCookieHeader(url), headers);154        var onSuccess = injectCookieHandler(url, success);155        var onFail = injectCookieHandler(url, failure);156        return exec(onSuccess, onFail, 'CordovaHttpPlugin', 'get', [url, params, headers, this.timeoutInSeconds]);157    },158    put: function (url, data, headers, success, failure) {159        handleMissingCallbacks(success, failure);160        data = data || {};161        headers = headers || {};162        headers = mergeHeaders(this.headers, headers);163        headers = mergeHeaders(getCookieHeader(url), headers);164        var onSuccess = injectCookieHandler(url, success);165        var onFail = injectCookieHandler(url, failure);166        return exec(onSuccess, onFail, 'CordovaHttpPlugin', 'put', [url, data, this.dataSerializer, headers, this.timeoutInSeconds]);167    },168    delete: function (url, params, headers, success, failure) {169        handleMissingCallbacks(success, failure);170        params = params || {};171        headers = headers || {};172        headers = mergeHeaders(this.headers, headers);173        headers = mergeHeaders(getCookieHeader(url), headers);174        var onSuccess = injectCookieHandler(url, success);175        var onFail = injectCookieHandler(url, failure);176        return exec(onSuccess, onFail, 'CordovaHttpPlugin', 'delete', [url, params, headers, this.timeoutInSeconds]);177    },178    head: function (url, params, headers, success, failure) {179        handleMissingCallbacks(success, failure);180        params = params || {};181        headers = headers || {};182        headers = mergeHeaders(this.headers, headers);183        headers = mergeHeaders(getCookieHeader(url), headers);184        var onSuccess = injectCookieHandler(url, success);185        var onFail = injectCookieHandler(url, failure);186        return exec(onSuccess, onFail, 'CordovaHttpPlugin', 'head', [url, params, headers, this.timeoutInSeconds]);187    },188    uploadFile: function (url, params, headers, filePath, name, success, failure) {189        handleMissingCallbacks(success, failure);190        params = params || {};191        headers = headers || {};192        headers = mergeHeaders(this.headers, headers);193        headers = mergeHeaders(getCookieHeader(url), headers);194        var onSuccess = injectCookieHandler(url, success);195        var onFail = injectCookieHandler(url, failure);196        return exec(onSuccess, onFail, 'CordovaHttpPlugin', 'uploadFile', [url, params, headers, filePath, name, this.timeoutInSeconds]);197    },198    downloadFile: function (url, params, headers, filePath, success, failure) {199        handleMissingCallbacks(success, failure);200        params = params || {};201        headers = headers || {};202        headers = mergeHeaders(this.headers, headers);203        headers = mergeHeaders(getCookieHeader(url), headers);204        var onSuccess = injectCookieHandler(url, injectFileEntryHandler(success));205        var onFail = injectCookieHandler(url, failure);206        return exec(onSuccess, onFail, 'CordovaHttpPlugin', 'downloadFile', [url, params, headers, filePath, this.timeoutInSeconds]);207    }208};209angularIntegration.registerService(http);...RestConnection.js
Source:RestConnection.js  
1const axios = require('axios');2const qs = require('querystring');3const assert = require('assert');4module.exports = class RestConnection {5    constructor({6        baseUrl = 'https://demo.microstrategy.com/MicroStrategyLibrary/api',7        skipValidateResponseStatusCode = false,8        skipTrhowOnHTTPException = false9    }) {10        this._baseUrl;11        this.setBaseUrl(baseUrl);12        this.defaultHeaders = {13            Accept: 'application/json',14            'Content-Typej': 'application/json',15            'Accept-Encoding': 'gzip, deflate, br'16        };17        this.sessionHeaders = {};18        this.sessionCredentials;19        this.globalRequestOptions = {20            withCredentials: true,21            timeout: 1000 * 60 * 10 //10 minute timeout by default22        };23        //Flag to skip checking the HTTP response status code in any request24        this.skipValidateResponseStatusCode = !!skipValidateResponseStatusCode25        //Flag to treat HTTP exceptions as a resolved promise (instead of rejecting)26        this.skipTrhowOnHTTPException = !!skipTrhowOnHTTPException;27    };28    /**29     * @returns {Object} default headers required by almost every request30     */31    getDefaultHeaders() {32        return this.defaultHeaders;33    }34    /**35     * @public Get reequest options included with every requeste. See for detailed list of options: https://github.com/axios/axios#request-config36     * @returns {Object} with default options included with every axios request. Modify with care.37     */38    gerRequestOptions() {39        return this.globalRequestOptions;40    }41    /**42     * @returns URL pointing to MicroStrategy Library REST API base43     */44    getBaseUrl() {45        return this._baseUrl;46    }47    /**48     * @param {String} newUrl - URL pointing to MicroStrategy Library REST API base49     */50    setBaseUrl(newUrl) {51        this._baseUrl = newUrl;52        // Ensure URL ends in backslash53        if (this.getBaseUrl().substr(-1) != '/') {54            this._baseUrl += '/';55        }56        return this;57    }58    /**59     * Get stored auth token from memory. Assumes token was preciously stored via atuh.login() or serSessionHeaders()60     * @returns {String} authToken61     */62    getAuthToken() {63        if (!this.sessionHeaders) {64            throw new Error(65                'No stored session headers - create session first via auth.login()'66            );67        }68        const token = this.sessionHeaders['X-MSTR-AuthToken'];69        if (!token) {70            throw new Error(71                'No stored auth token - create session first via auth.login()'72            );73        }74        return token;75    }76    /**77     * Store auth token in-memory for future executions. Other methods will automaticatlly try to use this token78     */79    setAuthToken(tokenValue) {80        this.sessionHeaders['X-MSTR-AuthToken'] = tokenValue;81        return this;82    }83    getSessionHeaders() {84        return this.sessionHeaders;85    }86    setSessionHeaders(sessionHeaders) {87        if (!sessionHeaders) {88            this.sessionHeaderss = {};89        } else {90            this.sessionHeaders = {91                ...sessionHeaders92            };93        }94        return this;95    }96    getSessionCredentials() {97        return this.sessionCredentials;98    }99    setSessionCredentials(requestParams = {}) {100        this.sessionCredentials = requestParams;101        return this;102    }103    getProjectId() {104        return this.projectID;105    }106    setProjectId(projectID) {107        this.projectID = projectID;108        return this;109    }110    /**111     * Get header used to dictate which project to use.112     * 113     * @param {String} projecId114     * @param {Object} [mergeHEaders={}] Optional, other headers to include in returned object.115     * @returns {Object} containing header to specify this project in a request116     */117    getprojectHeader(projectId = this.getProjectId(), mergeHeaders = {}) {118        if (typeof projectId == 'boolean' && !!projectId) {119            projectId = this.getProjectId();120        }121        assert(projectId, 'No projectId provided. Provide it as a function parameter or pre-set it universally using restApi.serProjectId');122        return {123            'X-MSTR-ProjectID': projectId,124            ...mergeHeaders,125        };126    }127    /**128     * Make HTTP request to MicroStrategy REST API129     * 130     * @param {String} endpoint - example: 'auth/login'131     * @param {Object} params - request parameters132     * @param {String} [method='GET'] - HTTP method (GET/POST/PUT/DELETE/etc)133     * @param {Object} customHeaders - optional: extra headers to merge into request134     * @param {Object} [additionalOptions={}] - Additional query parameters used in specific endpoints135     * @returns {promise} resolving with axios request response136     */137    _makeRequest(138        endpoint,139        params,140        method = 'GET',141        customHeaders,142        additionalOptions = {}143    ) {144        const fullUrl = this.getBaseUrl() + endpoint;145        switch (method.toUpperCase()) {146            case 'GET':147                return this.get(fullUrl, params, customHeaders);148            case 'HEAD':149                return this.get(fullUrl, params, customHeaders, true, 'HEAD');150            case 'POST':151                return this.post(fullUrl, params, additionalOptions, customHEaders)152            case 'PATCH':153                return this.post(154                    fullUrl,155                    params,156                    additionalOptions,157                    customHeaders,158                    'PATCH'159                );160            case 'DELETE':161                return this.post(162                    fullUrl,163                    params,164                    additionalOptions,165                    customHEaders,166                    'DELETE'167                );168            case 'PUT':169                return this.post(170                    fullUrl,171                    params,172                    additionalOptions,173                    customHeaders,174                    'PUT'175                );176        }177    }178    get(179        url,180        queryParams,181        customHeaders = {},182        mergeHeaders = true,183        requestMethod = 'GET'184    ) {185        const options = {186            method: requestMethod,187            headers: this._getHeaders(customHeaders, mergeHeaders),188            url: url,189            ...this.getRequestOptions()190        };191        if (queryParams) {192            options.url += '?' + qs.stringify(queryParams);193        }194        return axios(options);195    }196    post(197        url,198        requestBody,199        queryParams,200        customHeaders = {},201        requestMethod = 'POST',202        mergeHeaders = true203    ) {204        const options = {205            method: requestMethod,206            headers: this._getHeaders(customHeaders, mergeHeaders),207            data: requestBody,208            url: url,209            ...this.getRequestOptions()210        };211        if (queryParams) {212            options.url += '?' + qs.stringify(queryParams);213        }214        if (requestBody) {215            options.data = requestBody;216        }217        return axios(options);218    }219    /**220     * @private Merge headers and automatically append sessionHeaders if available221     * 222     * @param {Object} [cutomHeaders={}]223     * @param {boolean} mergeHeaders@returns {Object} contiaining desired headers merged into single object224     */225    _getHeaders(cutomHeaders = {}, mergeHEaders) {226        const defaultHeaders = this.getDefaultHeaders();227        const sessionHeaders = this.getSessionHeaders();228        if (mergeHeaders) {229            return {230                ...customHeaders,231                ...defaultHeaders,232                ...sessionHeaders,233            };234        }235        return Object.keys(customHeaders).length ? customHeaders : defaultHeaders;236    }...application.js
Source:application.js  
...31    };32    inputParam[sessionIdKey] = sessionID;33    if (globalhttpheaders) {34        if (inputParam["httpheaders"]) {35            inputParam.httpheaders = mergeHeaders(inputParam.httpheaders, globalhttpheaders);36        } else {37            inputParam["httpheaders"] = mergeHeaders({}, globalhttpheaders);38        };39    };40    var resulttable = kony.net.invokeService(url, inputParam, isBlocking);41    if (resulttable) {42        if (resulttable[sessionIdKey]) {43            sessionID = resulttable[sessionIdKey];44        };45    };46    return resulttable;47};48function appmiddlewaresecureinvoker(inputParam, isBlocking, indicator, datasetID) {49    var url = appConfig.secureurl;50    var sessionIdKey = "cacheid";51    inputParam.appID = appConfig.appId;52    inputParam.appver = appConfig.appVersion;53    inputParam["channel"] = "rc";54    inputParam["platformver"] = "5.6.GA_v201603032012_r9";55    inputParam["platform"] = kony.os.deviceInfo().name;56    if (indicator) {57        inputParam["indicator"] = indicator;58    };59    if (datasetID) {60        inputParam["datasetID"] = datasetID;61    };62    inputParam[sessionIdKey] = sessionID;63    if (globalhttpheaders) {64        if (inputParam["httpheaders"]) {65            inputParam.httpheaders = mergeHeaders(inputParam.httpheaders, globalhttpheaders);66        } else {67            inputParam["httpheaders"] = mergeHeaders({}, globalhttpheaders);68        };69    };70    var resulttable = kony.net.invokeService(url, inputParam, isBlocking);71    if (resulttable) {72        if (resulttable[sessionIdKey]) {73            sessionID = resulttable[sessionIdKey];74        };75    };76    return resulttable;77};78function appmiddlewareinvokerasync(inputParam, callBack) {79    var url = appConfig.url;80    var sessionIdKey = "cacheid";81    inputParam.appID = appConfig.appId;82    inputParam.appver = appConfig.appVersion;83    inputParam["channel"] = "rc";84    inputParam["platformver"] = "5.6.GA_v201603032012_r9";85    inputParam["platform"] = kony.os.deviceInfo().name;86    inputParam[sessionIdKey] = sessionID;87    if (globalhttpheaders) {88        if (inputParam["httpheaders"]) {89            inputParam.httpheaders = mergeHeaders(inputParam.httpheaders, globalhttpheaders);90        } else {91            inputParam.httpheaders = mergeHeaders({}, globalhttpheaders);92        };93    };94    var connHandle = kony.net.invokeServiceAsync(url, inputParam, callBack)95    return connHandle;96};97function appmiddlewaresecureinvokerasync(inputParam, callBack) {98    var url = appConfig.secureurl;99    var sessionIdKey = "cacheid";100    inputParam.appID = appConfig.appId;101    inputParam.appver = appConfig.appVersion;102    inputParam["channel"] = "rc";103    inputParam["platformver"] = "5.6.GA_v201603032012_r9";104    inputParam["platform"] = kony.os.deviceInfo().name;105    inputParam[sessionIdKey] = sessionID;106    if (globalhttpheaders) {107        if (inputParam["httpheaders"]) {108            inputParam.httpheaders = mergeHeaders(inputParam.httpheaders, globalhttpheaders);109        } else {110            inputParam["httpheaders"] = mergeHeaders({}, globalhttpheaders);111        };112    };113    var connHandle = kony.net.invokeServiceAsync(url, inputParam, callBack)114    return connHandle;115};116function appmiddlewaresecureinvokerasyncForMBAAS(inputParam, serviceID, operationID, callBack) {117    var url = appConfig.secureurl;118    var sessionIdKey = "cacheid";119    inputParam.appID = appConfig.appId;120    inputParam.appver = appConfig.appVersion;121    inputParam["channel"] = "rc";122    inputParam["platformver"] = "5.6.GA_v201603032012_r9";123    inputParam["platform"] = kony.os.deviceInfo().name;124    inputParam[sessionIdKey] = sessionID;125    if (globalhttpheaders) {126        if (inputParam["httpheaders"]) {127            inputParam.httpheaders = mergeHeaders(inputParam.httpheaders, globalhttpheaders);128        } else {129            inputParam["httpheaders"] = mergeHeaders({}, globalhttpheaders);130        };131    };132    if (kony.mbaas) {133        kony.mbaas.invokeMbaasServiceFromKonyStudio(url, inputParam, serviceID, operationID, callBack);134    } else {135        alert("Unable to find the MBAAS SDK for KonyStudio. Please download the SDK from the Kony Cloud Console and add as module to the Kony Project.");136    }137};138function makeCall(eventobject) {139    kony.phone.dial(eventobject.text);140};141appMenu = null;142function callAppMenu() {143    var appMenu = [...xhr.js
Source:xhr.js  
...45            return F.merge(...allHeaders);46        };47        return {48            get: (url, query, headers) => {49                return sendRequest('GET', url, query, null, mergeHeaders(headers));50            },51            put: (url, query, body, headers) => {52                return sendRequest('PUT', url, query, body, mergeHeaders(headers));53            },54            patch: (url, query, body, headers) => {55                return sendRequest('PATCH', url, query, body, mergeHeaders(headers));56            },57            post: (url, query, body, headers) => {58                return sendRequest('POST', url, query, body, mergeHeaders(headers));59            },60            delete: (url, query, body, headers) => {61                return sendRequest('DELETE', url, query, body, mergeHeaders(headers));62            },63        };64    };65};66export const xhrWithAuth = xhr(API_URL);67export default (state) => {68    const authToken = F.getOr(null, ['Auth', 'result', 'token'], state);69    return xhrWithAuth(authToken);...create.js
Source:create.js  
...14    this.headers = {15      'Content-Type': ContentTypes.json,16    };17    if ('headers' in options) {18      this.headers = this.mergeHeaders(options.headers);19    }20    if ('handleResponse' in options) {21      this.handleResponse = options.handleResponse;22    } else {23      this.handleResponse = handleResponse;24    }25    26    if(options.removeContentType) {27      /* eslint-disable no-unused-vars */28      const {'Content-Type': contentType, ...headers} = this.headers 29      /* eslint-enable */30      this.headers = headers31    }32  }33  mergeHeaders(headers) {34    return { ...this.headers, ...headers };35  }36  get(url, params = null, headers = {}) {37    const getUrl = params ? `${url}?${queryString.stringify(params)}` : url;38    return this.handleResponse(fetch(getUrl, {39      headers: this.mergeHeaders(headers),40    }));41  }42  head(url, params = null, headers = {}) {43    const headUrl = params ? `${url}?${queryString.stringify(params)}` : url;44    return this.handleResponse(fetch(headUrl, {45      method: 'HEAD',46      headers: this.mergeHeaders(headers),47    }));48  }49  post(url, body, headers = {}) {50    const mergedHeaders = this.mergeHeaders(headers)51    const isJSON = mergedHeaders['Content-Type'] === ContentTypes.json52    return this.handleResponse(fetch(url, {53      method: 'POST',54      headers: mergedHeaders,55      body: isJSON ? JSON.stringify(body) : body,56    }));57  }58  patch(url, body, headers = {}) {59    return this.handleResponse(fetch(url, {60      method: 'PATCH',61      headers: this.mergeHeaders(headers),62      body: JSON.stringify(body),63    }));64  }65  put(url, body, headers = {}) {66    return this.handleResponse(fetch(url, {67      method: 'PUT',68      headers: this.mergeHeaders(headers),69      body: JSON.stringify(body),70    }));71  }72  delete(url, body, headers = {}) {73    return this.handleResponse(fetch(url, {74      method: 'DELETE',75      headers: this.mergeHeaders(headers),76      body: JSON.stringify(body),77    }));78  }79}80export default (options) => {81  if (!globalObj.fetch) {82    throw new Error('Missing implementation of fetch API.');83  }84  return new Rest(options);...response.error.helper.js
Source:response.error.helper.js  
1const returnError = function (event, error) {2  const code = error.businessStatusCode || '500_internal-error-server';3  const mergeHeaders = {4    'Access-Control-Allow-Origin': '*',5    'Access-Control-Allow-Credentials': true,6    'Cache-Control': 'private, max-age=0, no-cache, no-store, must-revalidate',7    'Content-Type': 'application/json; charset=utf-8'8  };910  return {11    statusCode: error.httpStatusCode || 500,12    headers: mergeHeaders,13    body: JSON.stringify({14      error: {15        code,16        message: error.message17      },18      requestId: event.requestContext ?  event.requestContext.requestId : 'request-id-not-found'19    })20  };21}2223const returnSucess = function (body, statusCode = 200, headers = {}) {24  const mergeHeaders = {25    'Access-Control-Allow-Origin': '*',26    'Access-Control-Allow-Credentials': true,27    'Cache-Control': 'private, max-age=0, no-cache, no-store, must-revalidate',28    'Content-Type': 'application/json; charset=utf-8',29    ...headers, 30  };3132  return {33    statusCode,34    headers: mergeHeaders,35    body: JSON.stringify(body)36  };37}3839module.exports = {40  returnError,41  returnSucess
...Using AI Code Generation
1const { mergeHeaders } = require('playwright/lib/utils/utils');2const headers = { 'header1': 'value1', 'header2': 'value2' };3const mergedHeaders = mergeHeaders(headers, { 'header2': 'value2', 'header3': 'value3' });4console.log(mergedHeaders);5const { mergeHeaders } = require('playwright/lib/utils/utils');6await page.route('**', async (route, request) => {7  const headers = mergeHeaders(request.headers(), { 'Authorization': `Bearer ${token}` });8  await route.fulfill({ status: 200, headers, body: 'OK' });9});10const { mergeHeaders } = require('playwright/lib/utils/utils');11const headers = { 'header1': 'value1', 'header2': 'value2' };Using AI Code Generation
1const { mergeHeaders } = require('playwright/lib/utils/utils');2const headers1 = { 'Content-Type': 'application/json' };3const headers2 = { 'Content-Type': 'application/json', 'Content-Length': 123 };4const mergedHeaders = mergeHeaders(headers1, headers2);5console.log(mergedHeaders);6const { test, expect } = require('@playwright/test');7const { mergeHeaders } = require('playwright/lib/utils/utils');8test('mergeHeaders', async ({ page }) => {9  await page.route('**', (route) => {10    const mergedHeaders = mergeHeaders({ 'Content-Type': 'application/json' }, route.request().headers());11    expect(mergedHeaders).toEqual({ 'Content-Type': 'application/json', 'Content-Length': 123 });12    route.continue();13  });14});15const { test, expect } = require('@playwright/test');16const { mergeHeaders } = require('playwright/lib/utils/utils');17test('mergeHeaders', async ({ page }) => {18  await page.route('**', (route) => {19    const mergedHeaders = mergeHeaders({ 'Content-Type': 'application/json', 'Content-Length': 123 }, route.request().headers());20    expect(mergedHeaders).toEqual({ 'Content-Type': 'application/json', 'Content-Length': 123 });21    route.continue();22  });23});Using AI Code Generation
1const { mergeHeaders } = require('playwright/lib/utils/networkUtils');2const headers = mergeHeaders([3  { 'Content-Type': 'application/json' },4  { 'Content-Type': 'text/plain' },5  { 'Content-Length': '123' },6]);7console.log(headers);Using AI Code Generation
1const { mergeHeaders } = require('playwright/lib/utils/utils');2const headers = mergeHeaders([{ a: 'b' }, { c: 'd' }]);3console.log(headers);4const { mergeHeaders } = require('playwright/lib/utils/utils');5const headers = mergeHeaders([{ a: 'b' }, { c: 'd' }]);6console.log(headers);LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
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