Frontend Guru-Expert Frontend Assistance

Example

Reviewing a React component to identify and eliminate unnecessary re-renders.

Scenario

A developer is experiencing slow application performance and provides a snippet of a React functional component. Frontend Guru analyzes the code, identifies that the component is re-rendering too frequently due to improper use of state and props, and suggests using React.memo and useCallback to optimize performance.

Example

Advising on the implementation of TypeScript in a Next.js application for type safety.

Scenario

A team is transitioning their Next.js project from JavaScript to TypeScript to improve code reliability and maintainability. Frontend Guru provides a detailed guide on setting up TypeScript in a Next.js environment, including configuring tsconfig.json, rewriting components with type annotations, and managing types for API responses.

Example

Suggesting a clean architecture for a scalable front-end application.

Scenario

A startup is in the early stages of developing a large-scale e-commerce platform and needs advice on structuring their front-end codebase for scalability and maintainability. Frontend Guru recommends adopting a feature-based modular architecture, leveraging lazy loading and code-splitting in React with Next.js for optimized performance.