<p>Aha! is a Rails monolith. Although we have embraced front end technologies, such as webpack and React, Rails is the glue that holds everything together. And like many Rails monoliths, CoffeeScript made up the bulk of our front end code. It was th... (more…)

Reflection in a programming language is the act of inspecting, dynamically calling, and modifying classes, objects, properties, and methods. In other words, reflection is the ability of the program…...

In "prototypical languages" like JavaScript you can use object-instances to do much anything. Typically you do this with the help of "constr... (more…)

This article is a section from the course ES6 in Practice. I created this course...

It does not add any “missing” features to JS. It simply supplies syntactic sugar for a pattern (antipattern?)... (more…)