JSJ 469: The Case for JavaScript Iterators and Generators, part 2

This is the follow on to the episode first recorded regarding JavaScripts iterators and generators. Dan takes the lead and picks up from last time. The panel discusses how JavaScript uses and implements iterators and where people are likely to see them. Then they dive into generators and briefly discuss the concept and their uses.CODE: x = {[Symbol.iterator]() {let i = 0;return {next: () => ({done: i >= 10,value: i++})};}}; for (const v of x) console.log(v); console.log([…x]); console.log(…x); function* g() {for (let i = 0; i < 10; ++i) yield i;} Panel AJ O'Neal Charles Wood Dan Shappir Sponsors Dexecure Raygun | Click here to get started on your free 14-day trial Next Level Mastermind Links A Promise of a Bright Future With Async Iterators, Generators, and Pipes, Part 1 Devchat.tv | JSJ 437: Inside the Brave Browser with Jonathan Sampson Flint 4k Picks AJ- Charles Wood AJ- 12 Rules for Life Poster AJ- Brave Browser AJ- Need for Speed Hot Pursuit (Remastered) Charles- Devchat.tv | The Dev Rev Charles- Most Valuable Developer Charles- Elgato Cam Link 4K Charles- Podcast Playbook Charles- The Hero with a Thousand Faces by Joseph Campbell Dan- Netflix Series: The Queen's Gambit Dan- Automating audits with AutoWebPerf Sponsored By: Raygun: Raygun now offers Real User Monitoring of Core Web Vitals. Start your 14-day free trial now. Dexecure: Exclusive Offer For Javascript Jabber Listeners Promo Code: DEXJSJAB  Support this podcast at — https://redcircle.com/javascript-jabber/donations Privacy & Opt-Out: https://redcircle.com/privacy