Using Rust Crates in Tauri: regex, chrono & uuid | Lesson 73

Learn how to supercharge your Tauri apps with Rust crates from crates.io! In this lesson we build a "Rust Crate Explorer" app that showcases three popular crates: regex for pattern matching, chrono for date/time formatting, and uuid for generating unique IDs. 🔍 What You'll Learn: - Finding and evaluating crates on crates.io - Adding dependencies with cargo add - Using the regex crate for email extraction - Formatting dates and times with chrono - Generating UUID v4 identifiers - Exposing crate functionality as Tauri commands - Calling Rust commands from a React frontend ⏱️ Timestamps: 0:00 - Introduction 0:15 - Prerequisites 0:41 - Adding Crates with cargo add 2:11 - Writing Rust Commands (lib.rs) 4:46 - Building the React Frontend 6:26 - Live Demo: Crate Explorer App 7:41 - Recap & Key Takeaways 9:11 - End Screen 💡 Key Takeaways: 1. crates.io has 100k+ crates ready to use in Tauri 2. cargo add makes dependency management easy 3. regex gives you fast, safe pattern matching in Rust 4. chrono handles all date/time formatting needs 5. uuid generates unique identifiers for any use case Source code: https://github.com/GoCelesteAI/tauri-crate-explorer 🔗 Related Lessons: Lesson 72: Tauri Console Debugging Lesson 74: Tauri File System Access (coming soon) 📦 Tech Stack: Tauri 2.x, Rust + crates.io, React + TypeScript regex, chrono, uuid crates 👍 If you found this helpful, please like and subscribe for more Tauri tutorials! #tauri #rust #crates #cratesio #regex #chrono #uuid #tutorial #webdev #desktop