The inc directory encompasses the theme’s PHP functions, embracing PSR-4 and object-oriented programming. Functions, hooks, and actions are meticulously organized within related classes.

Customizations

This folder holds theme-specific customizations, featuring organized files based on their distinct purpose or functionality.

Functions.php: The WP Blueprint Classic Theme introduces a predefined Customization Class called Functions, managing multiple modifiable theme functions.

Extensions

The Extensions directory includes theme extensions, delivering additional functionalities and integrations.

Utilities

The Utilities directory comprises utility classes enhancing the theme’s functionality through reusable functions and features.

Handlers

The Blueprint Core package equips the theme with various Handlers:

Enqueue.php
Gutenberg.php
Navigations.php
Patterns.php
PostMetas.php
PostTypes.php
Shortcodes.php
Taxonomies.php
ThemeStyle.php
WidgetAreas.php

helpers.php

List all static functions to use globally in the theme

Initializer.php

Class Initializer for OOP logic