Could someone provide an explanation of the NextPage type within a Next.js TypeScript project?
Most sources mention that it is used for type assignment in Next.js, but I am curious about its practical purpose. When and why should we utilize this type? What distinguishes it from using React.Node or React.FC instead?
To gain a deeper understanding of the NextPage type, let's delve into its definition within Next.js.
export type NextPage<P = {}, IP = P> = NextComponentType<NextPageContext, IP, P>
This type is built upon another type called NextComponentType, which itself is defined as follows.
export declare type NextComponentType<C extends BaseContext = NextPageContext, IP = {}, P = {}> = ComponentType<P> & {
/**
* Used for initial page load data population. Data returned from `getInitialProps` is serialized when server rendered.
* Make sure to return plain `Object` without using `Date`, `Map`, `Set`.
* @param ctx Context of `page`
*/
getInitialProps?(context: C): IP | Promise<IP>;
};
This type directly extends React's ComponentType and includes an optional property called getInitialProps.
In essence, the NextPage type allows for proper typing of page components that involve using getInitialProps (although less common due to the introduction of getServerSideProps).
While it is possible to utilize React's standard types for a page component that does not incorporate getInitialProps, it is advisable to use the types provided by Next.js. This will ensure that your code remains robust and aligned with future changes in the framework.
There is a specific query string format that we need to handle. The input parameter of the method comes in the form of a string and it's not an instance of ActivatedRoute. http://localhost:4200/users?param1=en¶m2=nk I've attempted to rea ...
Currently, I'm in the process of writing an API GET request by utilizing HttpClient.get(). Upon passing in the option to observe the response, I've encountered an issue where accessing the .keys() does not provide me with any headers apart from C ...
Within my angular application, I have implemented font icons alongside a toggle switch. Initially, the switch is in the ON state. The specific functionality desired is for clicking on an icon to change its color from white to red (this has been achieved) ...
I stored the word file on azure blob storage. Now, I am attempting to retrieve the word file in a next.js application. The file is successfully downloaded, however, when trying to open it in MS Word, an error message is displayed: https://i.stack.imgur.c ...
My current challenge involves testing a website that features a logo, and I need to ensure that the logo does not display on specific pages. I have been exploring the Playwright assertions documentation for guidance on how to assert that an element does N ...
Currently, I am faced with a common challenge. I have a database object that is a standard JS object originating from a document database, and my goal is to transmit this object to the client. However, certain fields contain sensitive information that shou ...
Trying to loop through JSON data in angular2 can be straightforward when the data is structured like this: {fileName: "XYZ"} You can simply use let data of datas to iterate over it. But things get tricky when your JSON data keys are in string format, li ...
Within my setup, I have implemented two textboxes and a span to display the result. Date: <input data-bind="value: dateValue"/> Number: <input data-bind="value: dateValue"/> Result : <span data-bind="text: calculatedValue">Result Should ...
I've created a basic example using the OpenAI API with function calling. I'm sticking to just one function call to format the response, without involving multiple functions or external APIs. When I don't stream the response, I can easily re ...
I am currently working on developing a versatile repository using: Typescript ES6 Angular 1.x However, I am facing challenges in determining the correct way to inject the Entity and retrieve its module name. The main reason for needing the name: I adh ...
Operating Environment: NextJS: 14.2.1 NextAuth: 4.24.7 Directus: 10.10.5 Issue I am encountering an error while trying to update the current user's details using a simple form with the updateMe function provided by Directus. Upon form submission, I ...
While exploring information on React, I came across the term RouteComponentProps. For example: import { RouteComponentProps } from 'react-router-dom'; const ~~~: React.FC<RouteComponentProps> and class BookingSiteOverview extends React.Com ...
I am in the process of creating a library that acts as a wrapper for a soap API. The layout of the library is structured like this: |-node_modules | |-src | |-soapWrapperLibrary.ts | |-soapLibraryClient.ts | |-types | |-soapResponseType.d.ts The libra ...
I am currently working on a login component for clients. Once the user logs in, the backend (built separately in NestJS) provides a jwt_token. I am then displaying all users on a server-side rendered page. How can I properly store this token and include it ...
With its impressive speed, it would be great to utilize it in various outdoor projects like Vite. Unfortunately, there does not seem to be much information about it on their website I also checked out https://github.com/vercel/turbo but the details were s ...
I am working on a Vue 2 project and facing an issue with loading configuration settings from a config.json file. My router\index.ts file has the line: Vue.prototype.$config = require('/public/config.json') The config.json file contains imp ...
Currently, I am utilizing a package in my upcoming 13 app that incorporates reflect metadata. Unfortunately, during the next build process, an error occurs for which I haven't been able to find a solution. ../../eshop-sdk-js/node_modules/reflect-metad ...
I am new to TypeScript and seeking help from the community. Currently, I am working on a to-do list project where I am using React and TypeScript together for the first time. However, I encountered an error that I cannot decipher. Any assistance would be g ...
I attempted to accomplish this in the following manner: @Input() data: any[] = []; Upon entering the ngOnInit lifecycle method, I notice that this.data is undefined: ngOnInit() { console.log(this.data); } Consequently, when trying to access th ...
My application is functioning properly on localhost. However, when I deploy it to Vercel through GitHub, I encounter errors. The building logs show the following: Cloning github.com/sayinmehmet47/electronic-products47 (Branch: main, Commit: 2ae970b) Cloni ...