998 skills · sorted by relevance
Inspect and edit Figma files through JavaScript using the Plugin API. Create shapes, text, reusable components, and design variables, then check structure and screenshots as changes are made in small steps.
Control a real browser to click, type, navigate, and work with logged-in sessions or pages rendered by JavaScript. Use it for interactive website tasks, with optional recordings of browser activity.
Automate browser tasks such as reading JavaScript-rendered pages, filling forms, clicking through workflows, and taking screenshots. Maintain login sessions, manage separate browsers, and capture network responses, with approval checks for sensitive actions.
Save web pages as clean Markdown with source details such as title, author, and capture date. Chrome renders JavaScript content, while a wait mode lets you finish logging in or loading content before capture.
Use JavaScript through Figma's Plugin API to inspect file structure and edit design elements, components, variables, and layouts. Follow incremental steps with font loading, returned element IDs, and visual checks to validate changes.
Review Python, JavaScript/TypeScript, and Go code against security guidance for the languages and frameworks in use. Identify important weaknesses, suggest improvements, and produce prioritized reports with code references, or apply secure defaults when writing new code.
Build JavaScript or TypeScript apps that interact with NEAR. This skill guides token transfers, smart contract calls, account and key management, transaction signing, and message authentication through near-api-js v7 examples.
Set up JavaScript and TypeScript projects using Anthony Fu’s conventions for code organization, development tools, and package publishing. Establish shared checks for formatting, types, unused code, and tests before committing changes.
Extract data from websites or saved HTML using a suitable fetching method for each page. The skill generates and runs scripts for static pages, form-based logins, JavaScript rendering, and sites with Cloudflare or WAF protection.
Write JavaScript for actions/github-script@v8 in GitHub Actions. Apply consistent logging, pass outputs and environment variables to later steps, publish readable summaries, and handle errors with the action's provided utilities.
async/await、分割代入、スプレッド演算子、アロー関数、Promise、モジュール、イテレータ、ジェネレータ、関数型プログラミングパターンなどのES6+機能を習得し、クリーンで効率的なJavaScriptコードを書きます。レガシーコードのリファクタリング、モダンパターンの実装、JavaScriptアプリケーションの最適化時に使用してください。
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Inspect Python and JavaScript dependency files for missing version constraints, duplicate entries, conflicting exact versions, and outdated Python compatibility packages. Get plain-language explanations and focused repair suggestions, with offline checks by default.
Review JavaScript loops and replace suitable ones with standard array and object methods. Make transformations, filtering, and aggregation easier to understand, with practical explanations and browser checks to confirm that changes preserve the intended behavior.
Find and fix JavaScript memory leaks that accumulate as people use a web app. Review event listeners, timers, retained page elements, and outdated asynchronous tasks, then explain how to verify cleanup in the browser.
Inspect page HTML for metadata tags placed outside the head section, where page settings belong. Identify misplaced tags and guide fixes to templates or scripts that insert them into the body.
Audit CSS class names for inconsistency and ambiguity, then organize them using BEM, a convention that names components, their elements, and variations. Check the rendered interface across screen sizes and interaction states when reviewing changes.
Review JavaScript libraries for outdated versions, known security flaws, and unnecessary size. Use performance measurements to identify costly dependencies, then recommend secure updates or lighter alternatives with specific files and requests to investigate.
Review HTML forms and JavaScript requests to find data sent over unencrypted HTTP. Check submission URLs, pages with implicit form destinations, and server redirects, then update endpoints to use HTTPS.
Find JavaScript code that changes existing objects or arrays, then replace those updates with modified copies. Review shared state and browser behavior to make data changes easier to trace and check fixes in context.
Review JavaScript error handling in source code and browser behavior. Find unhandled asynchronous failures, improve logs with useful context, and add React Error Boundaries, components that handle rendering errors, so failures are handled explicitly and are easier to investigate.
Review frequent JavaScript events and apply debounce, which waits until activity stops, or throttle, which limits execution frequency. Identify handlers causing sluggish interfaces or excessive API calls, and define browser checks for the fixes.
Audit how quickly a page shows its first text or image. Use performance measurements to identify blocking resources, slow server responses, and rendering delays, then recommend changes tied to the confirmed bottlenecks.
Write, review, and refactor React and Next.js code using performance guidelines from Vercel. Prioritized rules help identify sequential data requests, oversized JavaScript bundles, unnecessary re-renders, and other opportunities to improve loading and responsiveness.
Create Appium tests that automate Android and iOS app interactions in Java, Python, or JavaScript. Configure local devices, emulators, simulators, or TestMu AI cloud devices, with guidance on element selection, waits, and gestures.