Modular design patterns

Modular design patterns are the structures and syntactic conventions we use to craft individual modules. We would usually employ these patterns within distinct JavaScript Modules. Each distinct file should offer up and export a specific abstraction.

If you find yourself using these patterns several times within the same file, then it may be worth splitting them out. The directory and file structure of a given code base should ideally reflect its landscape of abstractions. You shouldn't have several abstractions crammed into a single file.

Constructor patterns

The Constructor pattern uses a singular constructor and then manually fills its prototype with methods and properties. This was the traditional...