wp-bootstrap/functions.php

<?php
/**
 * WP Bootstrap functions and definitions.
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package WPBootstrap
 * @since 0.0.1
 */

// Prevent direct access.
if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

// Load Composer autoloader.
if ( file_exists( get_template_directory() . '/vendor/autoload.php' ) ) {
    require_once get_template_directory() . '/vendor/autoload.php';
}

/**
 * Sets up theme defaults and registers support for various WordPress features.
 */
if ( ! function_exists( 'wp_bootstrap_setup' ) ) :
    function wp_bootstrap_setup() {
        // Add support for post formats.
        add_theme_support( 'post-formats', array(
            'aside', 'audio', 'chat', 'gallery', 'image',
            'link', 'quote', 'status', 'video',
        ) );

        // Make theme available for translation.
        load_theme_textdomain( 'wp-bootstrap', get_template_directory() . '/languages' );

        // Add editor styles.
        add_editor_style( 'assets/css/editor-style.css' );
    }
endif;
add_action( 'after_setup_theme', 'wp_bootstrap_setup' );

/**
 * Enqueue theme scripts and styles.
 */
if ( ! function_exists( 'wp_bootstrap_enqueue_scripts' ) ) :
    function wp_bootstrap_enqueue_scripts() {
        $theme_version = wp_get_theme()->get( 'Version' );
        $suffix        = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';

        // Enqueue the compiled Bootstrap + custom CSS.
        wp_enqueue_style(
            'wp-bootstrap-style',
            get_template_directory_uri() . '/assets/css/style' . $suffix . '.css',
            array(),
            $theme_version
        );

        // Enqueue Bootstrap JS bundle (includes Popper).
        wp_enqueue_script(
            'wp-bootstrap-js',
            get_template_directory_uri() . '/assets/js/bootstrap.bundle.min.js',
            array(),
            $theme_version,
            true
        );
    }
endif;
add_action( 'wp_enqueue_scripts', 'wp_bootstrap_enqueue_scripts' );

/**
 * Register block pattern categories.
 */
if ( ! function_exists( 'wp_bootstrap_pattern_categories' ) ) :
    function wp_bootstrap_pattern_categories() {
        register_block_pattern_category(
            'wp-bootstrap_page',
            array(
                'label'       => __( 'Pages', 'wp-bootstrap' ),
                'description' => __( 'A collection of full page layouts.', 'wp-bootstrap' ),
            )
        );
    }
endif;
add_action( 'init', 'wp_bootstrap_pattern_categories' );

/**
 * Initialize Twig template engine.
 */
if ( ! function_exists( 'wp_bootstrap_init_twig' ) ) :
    function wp_bootstrap_init_twig() {
        if ( class_exists( '\\WPBootstrap\\Twig\\TwigService' ) ) {
            \WPBootstrap\Twig\TwigService::getInstance();
        }
    }
endif;
add_action( 'after_setup_theme', 'wp_bootstrap_init_twig' );