--- title: "Speeding up the JavaScript ecosystem - Rust and JavaScript Plugins" url: https://daily.dev/posts/speeding-up-the-javascript-ecosystem---rust-and-javascript-plugins-twzhrxqeh source_url: https://marvinh.dev/blog/speeding-up-javascript-ecosystem-part-11/ type: article source: "Marvin Hagemeister" published: 2025-02-23T13:52:47.362Z updated: 2025-02-23T13:53:03.489Z tags: ["webdev", "javascript", "rust"] reading_time: 10 upvotes: 7 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Speeding up the JavaScript ecosystem - Rust and JavaScript Plugins **[Marvin Hagemeister](https://daily.dev/sources/marvinh)** · 10 min read · 7 upvotes · 0 comments ## Summary Over the past year, there has been a movement to rewrite JavaScript tools in Rust to boost performance. The challenge lies in integrating JavaScript plugins with Rust without losing performance due to serialization and deserialization costs. A solution was found by flattening the AST into a buffer, allowing direct traversal without deserialization. This optimization has been successfully implemented in Deno's built-in linter, making it possible to run JavaScript plugins efficiently in a Rust environment. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 0 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#webdev](https://daily.dev/tags/webdev), [#javascript](https://daily.dev/tags/javascript), [#rust](https://daily.dev/tags/rust) [View this post on daily.dev](https://daily.dev/posts/speeding-up-the-javascript-ecosystem---rust-and-javascript-plugins-twzhrxqeh)