Jani Hartikainen explains how to deal with promises in unit tests using Mocha and Chai as the base and showing promise-related patterns that occur in tests. (more…)

For a long time, I used GopherJS, but now Go can cross-compile to WebAssembly out-of-the-box. Note that the API is experimental and has already changed between Go 1.11 and 1.12. I've last tested the code on this page in Go 1.13. (more…)

We take a look at the evolution of JavaScript, arguably one of the most important languages of today, and tomorrow...

railroad-diagrams - :steam_locomotive: A small JS+SVG library for drawing railroad syntax diagrams. Now with a Python port! (more…)

RECENTLY I've been paying attention to the BuckleScript compiler from OCaml to JavaScript (ES5, to be exact). I'm seeing some significant a...