weekly

This repository is a Chinese-language front-end development newsletter archive titled "Frontend Jingdu" (Front-end Curated Reading). The description translates to: "Front-end curated weekly — helping you understand the latest and most practical technology." Rather than runnable code, it is a knowledge base of over 296 long-form technical articles organized by topic and published weekly as Markdown files in a GitHub repository.

The content covers several major tracks: cutting-edge front-end technology and framework deep dives, source code walkthroughs of popular open-source projects, backend engineering concepts, design patterns, compiler principles, and business thinking for developers. Articles address topics such as JavaScript module systems, React patterns, V8 engine internals, CSS-in-JS trade-offs, API design, webpack upgrades, memory management, the JavaScript event loop, and mathematics for programmers. The README itself is a long table of contents linking to hundreds of individual articles organized by series.

The primary audience is Chinese-speaking front-end developers who want to go beyond beginner tutorials and gain a deeper understanding of how the tools and platforms they use actually work. It is a curated reading guide rather than an interactive project — there is no code to run, no framework to install. Readers consume it as a self-study curriculum, browsing articles by theme or following the weekly publication order.

Because the project is purely documentation stored in a Git repository, the "language" designation of JavaScript reflects metadata rather than executable content. No runtime or framework is required.