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Object-oriented programming (OOP), an important paradigm in software, is centered on “objects” — instances of classes that include data and behaviors instead of “actions.”
PHP, known for server-side scripting, benefits greatly from OOP. This is because OPP supports modular and reusable code, making it easier to maintain. In turn, this facilitates better organization and scalability of large projects.
Mastering OOP is important for developers working with WordPress themes, plugins, and custom solutions. In this article, we’ll outline what OOP is in PHP and the impact it has on WordPress development. We’ll also walk you through how to implement OOP principles in PHP.