The JavaScript method, Array.map(f) is a pure function in that it takes a function as a parameter. That last point about pure functions warrants further exploration. First-order functions vs. pure ...

Han, S. (2023) A Map Coloring Method. Journal of Applied Mathematics and Physics, 11, 1200-1208. doi: 10.4236/jamp.2023.114079. 1. Introduction. In a plan, different vertices are colored. Adjacent ...

Different ways to extract data from complex arrays using different methods. The watchList array holds objects with information on several movies. Use map on watchList to assign a new array of objects ...

I will break down several topics, arrays, methods, functions, and callbacks using ES6 notation to better understand the anatomy of High Order Array methods. - GregPetropoulos/HOF ...

JavaScript’s reduce is one of the most useful array methods that should be in a developer’s arsenal. Introduced in ES5, it’s somewhat similar to for…each and map methods that are used with ...