Troubleshooting a Next.js app with ESLint

ESLint is a valuable tool for maintaining code quality and consistency, particularly in team settings, by enforcing code styles and preventing bugs. The article provides guidance on setting up and troubleshooting ESLint in a Next.js application, highlighting the importance of custom rules and plugins for structuring code and managing errors. The setup involves creating a lint script in the Next.js app, configuring the .eslintrc.js file, and integrating plugins for React, TypeScript, and Next.js, which help to identify deprecated practices and improve formatting with Prettier. The article also emphasizes the utility of LogRocket for debugging Next.js apps by capturing and replaying user sessions to better understand and resolve issues. Through these tools and practices, developers can ensure clean, readable code and enhance the reliability of their applications.