Why is JS inbuilt forEach slower than a hand rolled forEach? (more…)

Types are bound to improve your JavaScript, if you’re willing to spend some time looking at their advantages.

Using Rollup.JS to create JS modules and libraries is easy, it can easily output AMD, CJS, ES, IIFE and UMD JS formats with minimal configuration. Its plugin structure really nice too, you should find nearly anything you need here. This blog will focus on... (more…)

Speaker: Douglas Crockford Event Page: https://www.meetup.com/Singapore-JS/events/237697521/ Produced by Engineers.SG Help us caption & translate this video!... (more…)

Since my previous article on async/await ended up getting popular I thought I'd follow up with more focused guide on flattening your JavaScript. We started this process on the CertSimple codebase a couple of weeks ago and while it was mostly stra... (more…)