TL;DR: Here’s how you can write domain-specific, testable helper functions in procedural programming in WordPress. If you decide to use procedural code when writing plugins or extensions for WordPress, this doesn’t mean that everything has to be in a monolithic function. That is, it’s still possible – and a good idea – keep domain-specific work contained within its own function. So even if you’re…
Writing Helper Functions in Procedural Programming in WordPress
