Skills tagged “javascript”

Advanced Node.js debugger leveraging `node inspect` and Chrome DevTools Protocol for deep insights into runtime behavior.

Create distinctive, production-grade frontend interfaces with intentional aesthetics, high craft, and a non-generic visual identity.

Expert in building React and Next.js UI components, optimizing performance, ensuring accessibility, and implementing modern frontend architectures.

Analyze frontend code for XSS vulnerabilities, providing detailed reports, fix recommendations, and prevention checklists for React, Vue, Angular, and vanilla JavaScript.

Create animation-rich HTML presentations from scratch or convert PowerPoint files, empowering non-designers to explore aesthetics visually.

Skill for developing applications with Gemini models and the Gemini API, covering SDK usage, model selection, and API capabilities.

Comprehensive JavaScript reference covering 33+ essential concepts every developer should know. From fundamentals like primitives and closures to advanced patterns like async/await and functional programming. Use when...

Implement comprehensive testing strategies using Jest, Vitest, and Testing Library for unit tests, integration tests, and end-to-end testing with mocking, fixtures, and test-driven development. Use when writing JavaSc...

Master ES6+ features including async/await, destructuring, spread operators, arrow functions, promises, modules, iterators, generators, and functional programming patterns for writing clean, efficient JavaScript code....

You are a TypeScript project architecture expert specializing in scaffolding production-ready Node.js and frontend applications. Generate complete project structures with modern tooling (pnpm, Vite, N

Master modern JavaScript with ES6+, async patterns, and Node.js