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Writing Maintainable and Reusable JavaScript

by Natalie MacLees

Published November 8, 2014 in Technology

It’s really easy for JavaScript files in a theme or plugin to quickly become a big, hairy mess. So let’s take a look at how to structure JavaScript code in a way that makes it easier to read and understand, easier to maintain, and prevents pollution of the global namespace. We’ll cover modular JavaScript structure and writing plugins.