Spider is a brand new language to avoid JavaScript’s bad side while embracing its good side. It takes the best ideas of Go, Swift, Python, C# and CoffeeScript, and targets ES5 and ES6. It was introduced two weeks ago, and since then, it got almost 700 stars in GitHub, 84 issues and dozens of new features and bugfixes. If you haven’t heard of it yet, take a look at “Why Spider?”. In this post, I wa