@SachiraChin I am not able to reproduce your issue. Also, xmlhttp needs to have a valid value (handle) before xmlhttp.onreadystatechange = function () can be properly executed. New replies are no longer allowed. I must be misunderstanding something. Ok, so now a little further yet and overcome the problems above by rewriting: This resolves correctly now and I can generate optimized bundles. ReferenceError: XMLHttpRequest is not defined at C:\Users\Awesome\Desktop\Awesome\Websites\Client Websites\alumates-landing-page\node_modules\emailjs-com\cjs\api\sendPost.js:8:21 at new Promise (<anonymous>) at Object.sendPost (C:\Users\Awesome\Desktop\Awesome\Websites\Client Websites . Already on GitHub? ReferenceError: XMLHttpRequest is not defined. I will add details of the error(s) I got here in case someone else gets this. For now, it works without any issue for builds I make. I'm facing the same issue. If you are worried about other frameworks using XMLHttpRequest or XDomainRequest, I hope it does not really affect how they function because we are setting these as undefined, but I have same concern as you about failing anything on my app. javascript inside the script part of the component but then I get the error that emailjs is not defined. To fix this, we need to include the library before we attempt to use any of its methods: <script src="js/jquery.min.js"></script> <script> //Hide element using JQuery. If it works without any issue, it sure must be an issue with my environment. The fix 1) Install xmlhttprequest using npm. Even if it is not available, applicationinsights-web, will detect it and pick other framework to send requests. Old references of $ are saved during jQuery initialization; noConflict () simply restores them. Logically, I could switch to using the default require-js text loader (as in the example of @antonkril: https://github.com/antonkril/magento-rjs-config) however, this break upon trying to load certain assets that are not present in the the directory after deploying static content. privacy statement. This variable needs to be declared, or you need to make sure it is available in your current script or scope . For me, I am running yarn install into yarn build and when I run yarn build my output is: I am not using the gatsby-starter-julia I am using a custom theme. So, you should really use the Request module, or adjust the code to use native http.request. There is already plenty backends: https://www.i18next.com/overview/plugins-and-utils#backends. ReferenceError: XMLHttpRequest is not defined Also in the r.js optimization - which is ran on the command-line, that doesn't support XHR ofcourse. Add the type attribute as shown below: If your project does not have a package.json file, create one in your project's root directory: Now install the node-fetch library. not sure what I need to do. Primary target of this section is just the build on a machine, when this is available on the browser, XMLHttpRequest and XDomainRequest available depends on browser version. . So I wonder how the guide on https://devdocs.magento.com/guides/v2.3/performance-best-practices/advanced-js-bundling.html could ever work. @kryalama Thank you very much for the fix. The text was updated successfully, but these errors were encountered: the xhr-backend is not "universal" you will need to use node-fs-backend on serverside to load translations from filesystem, see example: nextjs: https://github.com/zeit/next.js/blob/canary/examples/with-react-i18next/server.js#L10 Its true what @amit mentioned, but you can use pm.sendRequest to make API calls from the scripts. Well occasionally send you account related emails. Refer to the following documentation for reference: https://learning.getpostman.com/docs/postman/scripts/postman-sandbox-api-reference/. Have a question about this project? 9 comments mulikaminker commented on Nov 25, 2017 child_process in ./node_modules/xmlhttprequest/lib/XMLHttpRequest.js fs in ./node_modules/xmlhttprequest/lib/XMLHttpRequest.js Sign up for free to subscribe to this conversation on GitHub . Lastly I also see the same results when running gatsby develop or in my case yarn start. In the guide however a method is used to append the bundle definitions to the requirejs-config.js (https://devdocs.magento.com/guides/v2.3/performance-best-practices/advanced-js-bundling.html#part-2-, step 4). As you are aware, all javascript code is executed inside the browser such as Chrome, Mozilla, Safari, and IE. @SachiraChin That did solve a part of my problem, but it seems to have shifted my issue to another part of the codebase, in this case it's the theme. Error symptoms . Add: xmlhttp = new XmlHttpRequest (); That way, you'll satisfy web browsers with javascript engines that have XMLHttpRequest defined. Well occasionally send you account related emails. The problem is I get this error when running a command-line tool, so this tool should not perform a XHR. This topic was automatically closed 182 days after the last reply. privacy statement. This problem is not a duplicate, but specifc to the usage of r.js wirth the config that is provided by the Magento guide. I'm following the guide for advanced bundling of JavaScript (https://devdocs.magento.com/guides/v2.3/performance-best-practices/advanced-js-bundling.html) but when I'm running the "r.js -o" command to perform the actual bundling (https://devdocs.magento.com/guides/v2.3/performance-best-practices/advanced-js-bundling.html#part-2-) I get the following error: Has anyone run into this error, is there any knowledge/experience to share about this? Nice article on Object.observe() on HTML5 rocks. That is to say, you are trying to access the document object on the server, but the server does not have access to the document object because it lives on the browser. 2019 Magento, Inc. All rights reserved. You might create one based on axios for your case and share it with the community? Your error seems duplicate of below shared error: https://stackoverflow.com/questions/32604460/xmlhttprequest-module-not-defined-found. More about this section. JavaScript "variable is not defined" . What went wrong? Sign in I can provide any additional info if needed, I have also verified my code for AppInsights.js and layout.js against yours in the example. And, by the way, having a module named "backend" that cannot be used from the backend is somewhat a silly dev joke . Successfully merging a pull request may close this issue. Already on GitHub? I had similar issues. After setting up the site locally, I have followed below article to add application insights following this article, https://www.aaron-powell.com/posts/2019-10-04-implementing-monitoring-in-react-using-appinsights/, You can check exact repo I'm working here: https://github.com/SachiraChin/bitsnorbytes. ReferenceError: XMLHttpRequest is not defined at {{path to my app}}\node_modules\emailjs-com\cjs\api\sendPost.js:8:21 The text was updated successfully, but these errors were encountered: For example, log the responseText to console or write it to DOM. var req = new XMLHttpRequest(); req.open("GET", "https://learnshareit.com/example.json"); to your account. https://beta.bitsnorbytes.com/2020/gatsby-site-with-azure-application-insights#azure-application-insights-for-gatsby-web-site. Thanks for the info! It has all detailed errors in it. Browsers support both, but Fetch is more modern. ReferenceError. Ok, so I'm a little futher and found the culprit: The Magento "build.js" configuration (and the automatically generated "requirejs-config.js" aswell) contain the following line to load a text module: This module is used to load the previously mentioned text files (html files) such as: .. and replace the require-js default text loader: This magento version of the text loader uses XHR to load the text assets. dmitry December 4, 2019, . I've got the same issue while working on gatsby site. Next I've added a new "requirejs-config-optimized.js" file that I load after the regular "requirejs-config.js" file in which I write the bundle eventual RequireJS configuration for the bundles. Solution 2 npm install xmlhttprequest --save 2) Add require ("xmlhttprequest"). The 1st line of the script is: var xhr = new XMLHttpRequest (); However, I pasted the script into the prescript of another API call. @sscarberry I think this is a temporary fix for the issue. Create an anonymous function on onreadystatechange. For example: There is no such directory "path/to/theme/en_US/ui". razzle: https://github.com/i18next/react-i18next/blob/master/example/razzle-ssr/src/server.js#L12, All you have to do is to define another "ajax" (, The main goal of the backend is to be small - no need to pull in an axios module. This issue has been automatically locked since there has not been any recent activity after it was closed. Has anyone else encountered this before? Please follow below steps to reproduce the error. Please open a new issue for related bugs. @roooby There are several backends for node, like: https://github.com/i18next/i18next-node-fs-backend or https://github.com/i18next/i18next-node-remote-backend https://github.com/zeit/next.js/blob/canary/examples/with-react-i18next/server.js#L10, https://github.com/i18next/react-i18next/blob/master/example/razzle-ssr/src/server.js#L12, https://www.i18next.com/overview/plugins-and-utils#backends, https://www.i18next.com/misc/creating-own-plugins#backend, Gatsby build and i18next-xhr-backend crashes, https://github.com/i18next/i18next-node-fs-backend, https://github.com/i18next/i18next-node-remote-backend. I can't figure out why this would happen as this r.js optimizer is designed to be executed from the command line (or on a node server if you will). @Vadorequest hmmight rename it to i18next-xhr-access-module-that-uses-xhr-to-load-data-from-backendbut might live with the silly joke And what dependecythis uses browser native XMLHttpRequest no axios or other big dependency for doing simple xhr. By clicking Sign up for GitHub, you agree to our terms of service and But this is a CDN library from index.html, and I can't figure out how to make it visible inside the child component. Check the spelling of the XMLHttpRequest word, there are quite a few places where you could make a typo. https://devdocs.magento.com/guides/v2.3/performance-best-practices/advanced-js-bundling.html#part-2- https://github.com/antonkril/magento-rjs-config, License/Trademark I'm not sure how making some of these changes will affect our overall site as I am pretty new to this environment. emailjssendpost.jsXMLHttpRequest, It's actually worth recommending it for those already using Axios who don't want another dependency. I don't really see the point to pollute NPM more. // optional htmlTag with lang attribute, the default is: // path where resources get loaded from, or a function, // your backend server supports multiloading, // /locales/resources.json?lng=de+en&ns=ns1+ns2, // set loadPath: '/locales/resources.json?lng={{lng}}&ns={{ns}}' to adapt to multiLoading, // allow credentials on cross domain requests. Below are the steps to make a synchronous HTTP request. Hi, I'm trying to do a HTTP Call and tried fetch api did not work so I followed the documentation which uses XMLHttpRequest which also did not work. Email.js targets browsers and their APIs. I also am receiving this error. There is a non-existent variable referenced somewhere. Anyone any idea how to get this working on Magento 2.2.6? This variable needs to be declared, or you need to make sure it is available in your current script or scope . ReferenceError: XDomainRequest is not defined. I actually thought it was an issue with my environment first. Check the status and readyState are successful. There is a non-existent variable referenced somewhere. $ ('#test').hide (); </script> Must I create a node backend? email, emailjs.send xhr2 emailjs , Email.js API xhr XHR API Node , xhr XHR Node , Nodemailer emailjs, node_modules\emailjs-com\cjs\api\sendPost.js:8:21 xhr2, ReferenceError: XMLHttpRequest emailjs . Importing xhr at the top makes no difference; it does not make XHR APIs available in the global scope of Node. I generated a piece of java script from postman. For example, given the example with jQuery above, we can make a call to noConflict () to restore the variable. On node.js server you will use fs-backend anyway. Solution 1: Using before defining - Uncaught ReferenceError: $ is not defined Case: Invoking the function or using a variable before declaring it. It is however sad that I cannot (yet) bundle assets from "/lib/web/" and Magento_Ui because that still accounts for a big payload. However, I pasted the script into the prescript of another API call. Can I do so without repercussion? For your example, when I tried to run gatsby build on that, I got this error initially. Should I impeed the re-generation of the requirejs-config.js file? I've dropped the idea of bundling anything from the Magento_Ui module because it wouldn't work (is gets mapped or loaded differently because of some Magento magic). Have a question about this project? The script generates the following error: There was an error in evaluating the Pre-request Script: ReferenceError: XMLHttpRequest is not defined. Sign in It was quite a hell of a work, but now I've got a gulp-task to optimize the assets after "setup:static-content:deploy" and before we wrap the codebase and deploy it on production.
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