Total 50,359 skills, Frontend Development has 4855 skills
Showing 12 of 4855 skills
ALWAYS use when working with Angular Signal Forms, reactive forms with signals, FormControl with signals, or new forms API in Angular.
ALWAYS use when working with Angular Elements, web components, custom elements, or packaging Angular components for non-Angular applications.
ALWAYS use when working with Angular CDK (Component Dev Kit), building custom accessible components, or using drag-drop, overlay, portal, or virtual scrolling.
ALWAYS use when working with Angular Components, component architecture, @Component decorator, inputs, outputs, or component design patterns.
ALWAYS use when working with Angular Security, XSS prevention, CSRF protection, Content Security Policy, or sanitization in Angular applications.
Real User Monitoring (RUM), Web Vitals, user sessions, mobile crashes, page performance, user interactions, and frontend errors. Query web and mobile frontend telemetry.
Use when implementing utility functions, array operations, object manipulation, or string operations. ALWAYS use es-toolkit instead of custom implementations or native methods.
Use when building context-dependent animations - duration that changes based on device, distance, user preference, or interaction context
OKLCH color space for web projects. Convert hex/rgb/hsl to oklch, generate palettes, check contrast, handle gamut boundaries, and theme with Tailwind v4. Triggers on oklch, color conversion, palette generation, contrast ratio, gamut, display p3, design tokens, hue drift, chroma, dark mode colors.
Build custom functionality that merchants can install at defined points on the Order index, Order status, and Profile pages in customer accounts. Customer Account UI Extensions also supports scaffolding new customer account extensions using Shopify CLI commands.
Run technical quality checks across accessibility, performance, theming, responsive design, and anti-patterns. Generates a scored report with P0-P3 severity ratings and actionable plan. Use when the user wants an accessibility check, performance audit, or technical quality review.
Pass JSX elements to components through props for flexible, reusable component composition.