Published inpiecesofcode·Aug 31, 2017JavaScript Objects: Property ShadowingAs we all know, JavaScript is prototypical in nature, the ES2015 inclusion of Classes made it seem somewhat object-oriented to newcomers. It’s not! Classes are just syntactical sugar over JavaScript’s existing prototype-based inheritance. …JavaScript3 min readJavaScript3 min read
Published inpiecesofcode·Jul 24, 2017Testing JavaScript Code with JestJest offers a complete and easy to set-up JavaScript testing solution and work out of the box for any React project. Isn’t that awesome? Why Jest? Jest is used by Facebook to test all JavaScript code including React applications. One of Jest’s philosophies is to provide an integrated “zero-configuration” experience. Jest is…JavaScript6 min readJavaScript6 min read
