Tag: React

  • You need to provide a parserOptions.project for Eslint

    You need to provide a parserOptions.project for Eslint If you are using Eslint to lint your TypeScript code, you might have come across the need to provide the parserOptions.project configuration option. This option is used to specify the path to your TypeScript configuration file (tsconfig.json) so that Eslint can understand your project’s TypeScript settings and…

  • to use .component.ts property in css file correctlt in angular

    To Use .component.ts Property in CSS File Correctly in Angular When working with Angular, you may come across a situation where you want to use properties defined in your .component.ts file directly in your CSS file. This can be useful when you want to dynamically style your components based on certain conditions or data. In…

  • Typescript Conditionally extending an “Array or Object” not working as expected

    Typescript Conditionally extending an “Array or Object” not working as expected Typescript provides powerful features for creating and manipulating complex data structures. However, there are times when we need to conditionally extend an “Array or Object” in Typescript, and it may not work as expected. In this blog post, we will explore this issue and…

  • New Next js project on compilation gives error 404

    New Next.js Project on Compilation Gives Error 404 If you are encountering an error 404 when compiling your new Next.js project, don’t worry! This issue can be easily resolved by following a few steps. In this blog post, we will explore two possible solutions to fix this problem. Solution 1: Check Your File Structure One…

  • addEventListener gets executed on the second click

    AddEventListener Gets Executed on the Second Click If you are facing an issue where the addEventListener function in TypeScript is getting executed only on the second click, you are not alone. This is a common problem that can occur due to various reasons. In this blog post, we will explore a couple of solutions to…

  • setState Function not setting state within a subfunction of component. main state not being updated

    setState Function not setting state within a subfunction of component. main state not being updated When working with React and TypeScript, it is common to encounter issues with updating state within subfunctions of a component. This can lead to the main state not being updated as expected. In this blog post, we will explore a…

  • Union of keyof keys from a type in typescript

    Union of keyof keys from a type in TypeScript When working with TypeScript, you may come across a scenario where you need to create a union of the keys from a specific type. This can be useful in various situations, such as when you want to create a type-safe way of accessing properties or when…

  • Function type object argument assignability in typescript

    Function Type Object Argument Assignability in TypeScript When working with TypeScript, you may come across situations where you need to assign a function type to an object argument. This can be a bit tricky, but fear not, we have multiple solutions to help you tackle this problem. Solution 1: Using an Interface One way to…

  • cannot find module react/jsx-runtime – when using react 17 with typescript

    Cannot find module react/jsx-runtime – when using React 17 with TypeScript If you are encountering the “Cannot find module react/jsx-runtime” error while using React 17 with TypeScript, don’t worry, you’re not alone. This issue often occurs when you have upgraded to React 17 and are using TypeScript, as React 17 no longer includes the jsx-runtime…

  • How to create and apply a prefix to a NestJS module and its child modules?

    How to create and apply a prefix to a NestJS module and its child modules? If you are working with NestJS, you may come across a situation where you need to create and apply a prefix to a module and its child modules. This can be useful when you want to organize your code and…