Where We're Going, We Don't Need Tokens: AI-assisted Codemods For React

The talk discusses rethinking bundling strategies, focusing on challenges such as long-term caching and improving the state of Next.js and Webpack. It explores handling immutable caching and content hashes, optimizing asset references and page manifests, and addressing issues with client-side navigation and long-term caching. The talk also covers tree shaking and optimization, optimizing module fragments and code placement, and the usage and relationship of TurboPack with Webpack. Additionally, it touches on customizing configuration and hash risks, barrel imports and code splitting, and entry points and chunking heuristics.

This Talk introduces Figma's Widget Code Generator and demonstrates how to build a FigJam widget using it. The speaker discusses the implementation of voting functionality, avatar functionality, and remove vote functionality. They also explain how the Widget Code Generator plugin works and how to access properties and modify names using the Figma plugin API.

[♪ music ♪ by The Illuminati plays)] I see a common thread across any project I work on. Different developers are making the same mistake and we have preferred ways of doing things. Preventing mistakes and sharing best practices are great reasons to look at tools like linters and in particular ESLint. Let's write our first rule together. We're just scratching the surface of building our own tools, which can have a massive impact on improving the developer experience.

Tibor Blanesy from Sonar presents advanced techniques for linting with ESLint, including the use of ControlFlowGraph to detect errors in code. The algorithm is based on liveness analysis, which identifies live variables at any point in the program. Additionally, the talk covers the computation of block sets using the difference between outset and kill set unionized with genset.

Welcome to React Advanced London. Today's agenda: what is bun? Features, benchmark, demo, key takeaways. Bun provides a better developer experience, faster CI, and decreased app file size. Building bun on top of Zig prioritizes performance, stability, and compatibility. Install bun with npm or download the binary from the official website. Bun is a comprehensive development toolkit with a fast and efficient package manager. Learn how to benchmark CLI commands using Hyperfine with flags. Compare different package managers. Bond is fast and provides a few features in its package manager: install, add, remove, update, link. Test the bond test runner against vtest and jest using hyperfine. Discover the features supported by the test runner and the importance of bundling in JavaScript applications. Learn about the main.js code, the performance comparison of different bundlers, and the features offered by Bun, including loaders and macros. Explore macros in Bonn and how to optimize the code by including the type macro. Discover the benefits of Bonn, such as reducing CPU usage and fast installation of node dependencies.

Today's Talk discusses different approaches for implementing real-time updates in server-side applications, including application-level updates and polling. The drawbacks of polling include inefficiency and complexity at scale. Adding extra infrastructure, like messaging systems, can ensure scalability but introduces operational overhead. Prisma Pulse is a system that simplifies change data capture, providing an easy setup for subscribing to database changes and solving scalability issues.