Total 50,524 skills, Frontend Development has 4865 skills
Showing 12 of 4865 skills
54 real design systems (Stripe, Linear, Vercel) as HTML/CSS.
Provides React 18/19 expertise including hooks, component patterns, performance optimization, state management, and Server Components. Use this skill for React component issues, hook errors, re-rendering problems, or state management challenges.
Integrates Material UI with Next.js App and Pages routers using @mui/material-nextjs, Emotion cache providers, next/font, CSS layers with Tailwind/CSS Modules, Link component prop patterns, CSS theme variables SSR notes, and App Router useSearchParams + Suspense. Use when setting up or debugging MUI in a Next.js app.
Create a self-contained HTML file for whatever the user is describing, in the effective HTML style. Use when the user wants an HTML artifact that isn't specifically a diagram or a plan — a report, explainer, comparison, deck, prototype, or anything else best delivered as one HTML file.
Manages shadcn-svelte components and projects — adding, updating, fixing, debugging, styling, and composing UI. Provides project context, component docs, and usage examples. Applies when working with shadcn-svelte, the CLI, design-system presets, or any project with a components.json file. Also triggers for "shadcn-svelte init", "add component", or registry URLs.
Localization rules and audit workflow for cmux UI strings, settings rows, menus, shortcuts, schema/config text, docs, command/help text, alerts, tooltips, and web messages. Use whenever changing user-facing text.
React Security. Use when reviewing security, implementing auth, or hardening code.
Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the `cacheComponents` flag, work through a flood of blocking-prerender / instant validation errors, run the `cache-components-instant-false` codemod, or decide between opting routes out with `export const instant = false` and fixing them in place.
Implement the Syncfusion React AutoComplete component for type-ahead suggestions and filtered dropdowns. Use this when working with AutoComplete input fields, local or remote data binding, filtering strategies, item/group templates, or virtualization in React applications. This skill covers installation, data binding, filtering, grouping, accessibility (WAI-ARIA), and API usage for ej2-react-dropdowns AutoComplete.
Implement the Syncfusion Angular Mention component for user tagging with autocomplete suggestions in contenteditable elements. Covers data binding (local/remote), filtering, templates, sorting, disabled items, localization, accessibility, and popup customization. Use this when adding @mention or tag functionality to Angular applications, configuring trigger characters, customizing suggestion templates, or ensuring accessibility compliance.
Implement Syncfusion Gantt Chart using JavaScript/TypeScript (Essential JS 2). Use this when working with ej2-gantt component for project scheduling, task dependencies, and timeline management. Covers full Gantt implementation including data binding, task scheduling, columns, resources, timeline configuration, WBS, resource view, critical path, baseline tracking, filtering, sorting, editing, and export functionality (Excel/PDF).
Implements Syncfusion WinUI Linear Gauge (SfLinearGauge) control for data visualization in desktop applications. Use this when building progress indicators, temperature displays, or data measurement gauges in WinUI. This skill covers axis configuration, pointer types (bar and shape), range customization, and animation.