{"id":27648206,"url":"https://github.com/ythecombinator/workshop-react-internals-and-advanced-performance-patterns","last_synced_at":"2026-04-28T16:04:34.225Z","repository":{"id":289464155,"uuid":"971339396","full_name":"ythecombinator/workshop-react-internals-and-advanced-performance-patterns","owner":"ythecombinator","description":"🎙️ Demos for my workshop: \"React: Internals \u0026 Advanced Performance Patterns Workshop\".","archived":false,"fork":false,"pushed_at":"2026-04-16T11:32:46.000Z","size":236,"stargazers_count":4,"open_issues_count":0,"forks_count":2,"subscribers_count":1,"default_branch":"main","last_synced_at":"2026-04-16T13:29:12.188Z","etag":null,"topics":["jquery","preact","react","scheduling","virtualization"],"latest_commit_sha":null,"homepage":"https://react-internals-and-advanced-perf.netlify.app","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ythecombinator.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2025-04-23T11:25:06.000Z","updated_at":"2026-04-16T12:46:22.000Z","dependencies_parsed_at":"2025-06-03T07:02:34.639Z","dependency_job_id":null,"html_url":"https://github.com/ythecombinator/workshop-react-internals-and-advanced-performance-patterns","commit_stats":null,"previous_names":["ythecombinator/workshop-react-internals-and-advanced-performance-patterns"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/ythecombinator/workshop-react-internals-and-advanced-performance-patterns","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ythecombinator%2Fworkshop-react-internals-and-advanced-performance-patterns","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ythecombinator%2Fworkshop-react-internals-and-advanced-performance-patterns/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ythecombinator%2Fworkshop-react-internals-and-advanced-performance-patterns/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ythecombinator%2Fworkshop-react-internals-and-advanced-performance-patterns/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ythecombinator","download_url":"https://codeload.github.com/ythecombinator/workshop-react-internals-and-advanced-performance-patterns/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ythecombinator%2Fworkshop-react-internals-and-advanced-performance-patterns/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":32387923,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-28T14:34:11.604Z","status":"ssl_error","status_checked_at":"2026-04-28T14:32:37.009Z","response_time":56,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["jquery","preact","react","scheduling","virtualization"],"created_at":"2025-04-24T02:35:17.461Z","updated_at":"2026-04-28T16:04:34.218Z","avatar_url":"https://github.com/ythecombinator.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# React: Internals \u0026 Advanced Performance Patterns Workshop\n\nWelcome to the `React: Internals \u0026 Advanced Performance Patterns` workshop!\n\nThis workshop is designed to help you understand the inner workings of React and\nmaster advanced performance optimization techniques.\n\n## 📋 Overview\n\nThis workshop explores React's internal architecture and mechanisms through\ninteractive examples and exercises. You'll gain insights into:\n\n- Scheduling, parallelism and concurrency in React and on the web\n- Compilers, the React Compiler, Million Lint and related static analysis case\n  studies\n- Measurement with timing, profiling and sensor APIs + crafting custom metrics\n- Other performance optimization techniques, like resource hints, priority\n  hints, lazy-loading, windowing and Preact.\n\n## 🚀 Getting Started\n\n### Prerequisites\n\n- Node.js\n- Yarn package manager\n- Basic knowledge of React\n\n### Installation\n\n1. Clone the repository:\n\n```sh\ngit clone https://github.com/ythecombinator/workshop-react-internals-and-advanced-performance-patterns.git\n\ncd workshop-react-internals-and-advanced-performance-patterns\n```\n\n2. Install dependencies using Yarn:\n\n```sh\nyarn\n```\n\n3. Start the development server:\n\n```sh\nyarn dev\n```\n\n4. Open your browser and navigate to `http://localhost:5173`\n\n## 🛠️ React DevTools\n\nReact DevTools is an essential browser extension for React development and will\nbe particularly useful for this workshop.\n\n### Installing React DevTools\n\n- [Chrome Extension](https://chrome.google.com/webstore/detail/react-developer-tools/fmkadmapgofadopljbjfkapdkoienihi)\n- [Firefox Add-on](https://addons.mozilla.org/en-US/firefox/addon/react-devtools/)\n- [Edge Extension](https://microsoftedge.microsoft.com/addons/detail/react-developer-tools/gpphkfbcpidddadnkolkpfckpihlkkil)\n\n### Using React DevTools in this Workshop\n\nReact DevTools will be particularly useful for:\n\n- **Components Tab**: Inspect the component tree, props, state, and hooks\n- **Profiler Tab**: Measure rendering performance and identify bottlenecks\n\n## 📖 Additional Resources\n\n\u003e This is an everliving section and I'll keep adding more content here.\n\n- [React Documentation](https://react.dev)\n- [React Source Code](https://github.com/facebook/react)\n- [Build Your Own React](https://pomb.us/build-your-own-react/)\n- [React as a UI Runtime](https://overreacted.io/react-as-a-ui-runtime/)\n\n## 📝 License\n\nThis project is licensed under the MIT License - see the LICENSE file for\ndetails.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fythecombinator%2Fworkshop-react-internals-and-advanced-performance-patterns","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fythecombinator%2Fworkshop-react-internals-and-advanced-performance-patterns","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fythecombinator%2Fworkshop-react-internals-and-advanced-performance-patterns/lists"}