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VisualizaçõesWhy can't I access the window in Next.js app '_app.js'?
I have a Next.js app where I want to load the application and then check for Network access with a custom modal dialog that displays if the user disconnects to the internet. I set up an _app.js file for my application to set up the Context Provider but unable to check network access on it using the window.navigator. It results to an error: "ReferenceError: window is not defined". Is there any way I can load the application first so I can use the custom modal dialog I created?
_app.js
function MyApp({ Component, pageProps }) {
console.log(window)
return <Component {...pageProps} />
}
export default MyApp
Error upon page reload:
Approach #1
·
Juan Pablo Isaza
1 Respostas
Responde à pergunta0
You can access window when component mounted by using useEffect:
function MyApp({ Component, pageProps }) {
useEffect(() => {
console.log(window)
},[])
return <Component {...pageProps} />
}
export default MyApp
·
Juan Pablo Isaza
Relatório
Responde à pergunta