React is a JavaScript library for building user interfaces.
Handling file uploads in a React app is straightforward, but things get more interesting when you need to filter for specific file types and parse their contents. I needed to create an upload button that only accepted JSON and YAML files, then read and displayed their contents in the browser. Here’s how I did it.
When working with Storybook, I wanted my component previews to take up the entire viewport height. But by default, the preview area doesn’t always stretch to fit the full screen. After trying a few different approaches, I found the simplest and most reliable way to achieve this. Here’s how to make sure your Storybook preview
When I started working with Adaptive Cards in a React app, I wanted a way to dynamically load and style cards while keeping them flexible. Adaptive Cards provide a powerful way to render dynamic UI elements using JSON, but by default, their Markdown support is somewhat limited. To improve this, I decided to integrate markdown-it,
When I first encountered the “The inferred type of ‘meta’ cannot be named without a reference to…” message in Storybook, I was caught off guard. I wanted a quick solution that would keep my TypeScript checks happy and my Storybook setup running smoothly. After a bit of trial and error, I discovered a simple fix
I remember feeling puzzled the first time my TypeScript compiler complained about an imported .module.css file in my React code. Everything worked at runtime, but VSCode kept throwing red squiggles. To avoid confusion, I decided to create a quick fix that put an end to these errors. Cannot find module ‘./MyComponent.module.css’ or its corresponding type
I recently ran into an error in my Storybook environment that read: useNavigate() may be used only in the context of a component. It took me a moment to understand why this was happening, and I want to share how I solved it. Error: useNavigate() may be used only in the context of a component.
As I work with React Query, I often find myself needing to manage the status of mutations to ensure a seamless user experience. This involves disabling fields and buttons while data is being updated or created, preventing users from triggering multiple requests simultaneously. In this post, I’ll share how I handle mutation status using React
As I began working on my latest React project, I realized the importance of incorporating voice input to enhance user experience. This feature allows users to interact with the app using voice commands, which can be particularly useful for accessibility and convenience. In this post, I’ll walk you through how I implemented voice input in
Keeping Your React App Up-to-Date: A Step-by-Step Approach As a developer, one of the challenges I’ve faced is ensuring that users of my React application always interact with the latest version. This becomes particularly important when users keep a tab open to the site for days or even weeks. During this time, if updates are
I remember the first time I worked on an application that needed custom 404 handling. I kept thinking, “There must be an elegant way to catch these errors and redirect the user to a stylish ‘Not Found’ page.” As it turns out, React Query and React Router together make this process feel quite intuitive, and
Progressive Web Apps (PWAs) are becoming increasingly essential in today’s web development landscape. With their ability to combine the best features of web and mobile apps, they’re a fantastic choice for modern developers. If you’re working with Vite and React, you’re already leveraging tools that emphasize speed and efficiency. Now, let’s make your app a
When working on modern web applications, performance is often a key concern, and images are a frequent culprit in slowing things down. Lazy loading images is one effective strategy to improve your app’s performance by only loading images as they are needed. However, handling situations where an image fails to load is just as important