Category: React

  • why is my code having a runtime errors, how do i connect my backend js to frontend js file

    Why is My Code Having Runtime Errors? How Do I Connect My Backend JS to Frontend JS File? As a TypeScript developer, encountering runtime errors can be frustrating. These errors can occur due to various reasons, such as incorrect syntax, undefined variables, or issues with connecting your backend JavaScript code to your frontend JavaScript file.…

  • Sharing data in Next.JS 13 Server Components

    Sharing data in Next.JS 13 Server Components Next.JS 13 Server Components introduce a new way of building server-rendered applications with React. With this new feature, developers can now share data between components more efficiently. In this blog post, we will explore various methods to share data in Next.JS 13 Server Components. 1. Using React Context…

  • Mapping data from JSON to Array in Typescript

    Mapping data from JSON to Array in TypeScript When working with TypeScript, you may often come across the need to map data from a JSON object to an array. This can be useful in scenarios where you want to manipulate or display the data in a different format. In this blog post, we will explore…

  • enum in zod validation

    Using Enum in Zod Validation When working with TypeScript, it’s common to use libraries like Zod for data validation. Zod provides a simple and intuitive way to define schemas and validate data against them. However, using enums in Zod validation can be a bit tricky. In this blog post, we will explore different solutions to…

  • React Places Autocomplete: Detect Clicks outside of suggestions

    React Places Autocomplete: Detect Clicks outside of suggestions React Places Autocomplete is a popular library used for adding location autocomplete functionality to React applications. However, one common challenge developers face is detecting clicks outside of the autocomplete suggestions. In this blog post, we will explore multiple solutions to this problem. Solution 1: Using useRef and…

  • How to point to an Image source after compiler changes the file name?

    How to point to an Image source after compiler changes the file name? When working with TypeScript, it is common for the compiler to change the file names of your assets, including images. This can lead to broken image links if you are referencing the image by its original file name. In this blog post,…

  • Next.js 13 current URL

    Next.js 13 current URL When working with Next.js 13, you may come across the need to access the current URL in your application. Whether you want to display it to the user or use it for some other purpose, there are a few ways to achieve this. In this blog post, we will explore two…

  • Generic not narrowing properly

    Generic not narrowing properly When working with TypeScript, you may come across a situation where a generic type does not narrow down properly. This can be frustrating, especially when you expect the type to be more specific based on the input. In this blog post, we will explore the issue and provide possible solutions. Understanding…

  • What does ‘async in a function declaration’ do in a function without await?

    What does ‘async’ in a function declaration do in a function without ‘await’? When working with TypeScript, you may come across the ‘async’ keyword in function declarations. This keyword is used to define an asynchronous function, which means that the function will return a Promise. However, if the function does not contain any ‘await’ expressions,…

  • Argument of type ‘string’ is not assignable to parameter of type ‘UUID’

    Argument of type ‘string’ is not assignable to parameter of type ‘UUID’ If you are working with TypeScript and encounter the error “Argument of type ‘string’ is not assignable to parameter of type ‘UUID’”, you are not alone. This error typically occurs when you try to pass a string value to a function or method…