Window addeventlistener window not defined. It just seems that my computer doesn't know what window is.

Window addeventlistener window not defined. It just seems that my computer doesn't know what window is.

Window addeventlistener window not defined. 04 and am working on a nextjs project created using create-next-app. com Aug 12, 2025 · Learn about the EventTarget. It is possible that it is running before window. Do you have any idea? Oct 17, 2022 · Nuxt | A mystery in addEventListener: "referenceError: window is not defined" [duplicate] Asked 2 years, 7 months ago Modified 2 years, 7 months ago Viewed 2k times Mar 10, 2024 · Use useEffect in React If you’re using React, the useEffect hook lets you run code after a component mounts. document is defined. Mar 10, 2024 · Since Node. addEventListener () method, including its syntax, code examples, specifications, and browser compatibility. Nov 15, 2024 · By checking these common causes and adjusting your code accordingly, you can fix the "addEventListener is not a function" error in JavaScript. I am on ubuntu 20. It just seems that my computer doesn't know what window is. Apr 20, 2017 · It's a property of EventTarget. When I double click this file, I get the following error: Windows Script Host Error: 'window' is not defined Code: 800A1391 I already tried moving the code to other places in the file, assigning a different function (even an empty function) to window. js isn’t a browser, it doesn’t have a window object, and trying to access it there will cause this error. In that case, try adding a listener: window. Jun 10, 2020 · Because this would try to compare a non-existent variable (window) to undefined, resulting in the mighty "ReferenceError: window is not defined". addEventListener('load', yourFunction, false); // OR: window. Here are some ways to address this error: You can add a conditional check to see if window is defined before using it. You can still use: Jul 9, 2014 · It depends on when the self executing anonymous function is running. prototype (at least in Chrome). Error I am facing manifests itself as 'window is not defined' referencing to window object I am trying to add an eventlistener ('load') inside useEffect hook. Mar 15, 2014 · Thank you for your answer, that removes the window not defined problem, but now it seems that whenevere i insert anything in any tab nothing happens. This is a good place to put code that interacts with the window object because it guarantees the component is in the browser and window is defined. onload and many other things. prototype in its prototype chain, which makes addEventListener a global. addEventListener('DOMContentLoaded', yourFunction, false); yourFunction () { // some code } Update: (after the update of the question and inclusion of Sep 20, 2022 · useEffect / hook for windows in Next. window has EventTarget. Description The addEventListener() method attaches an event handler to a window. js (window is not defined) #40684 Unanswered mxcdh asked this question in Help. So you'd need to proxy that instead, roughly (without your event name check, just for demonstration): See full list on bobbyhadz. ybnd yvvtax vdyb brd vrprk hbqcvgw edwdlhbf zrxe lbwiwwk tfm