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function is not described

_register_core_block_patterns_and_categories() WP 5.5.0

Registers the core block patterns and categories.

This is an internal function for using it by WP core itself. It's not recommended to use this function in your code.

No Hooks.

Return

null. Nothing.

Usage

_register_core_block_patterns_and_categories();

Changelog

Since 5.5.0 Introduced.

Code of _register_core_block_patterns_and_categories() WP 5.7.2

<?php
function _register_core_block_patterns_and_categories() {
	$should_register_core_patterns = get_theme_support( 'core-block-patterns' );

	if ( $should_register_core_patterns ) {
		$core_block_patterns = array(
			'text-two-columns',
			'two-buttons',
			'two-images',
			'text-two-columns-with-images',
			'text-three-columns-buttons',
			'large-header',
			'large-header-button',
			'three-buttons',
			'heading-paragraph',
			'quote',
		);

		foreach ( $core_block_patterns as $core_block_pattern ) {
			register_block_pattern(
				'core/' . $core_block_pattern,
				require __DIR__ . '/block-patterns/' . $core_block_pattern . '.php'
			);
		}
	}

	register_block_pattern_category( 'buttons', array( 'label' => _x( 'Buttons', 'Block pattern category' ) ) );
	register_block_pattern_category( 'columns', array( 'label' => _x( 'Columns', 'Block pattern category' ) ) );
	register_block_pattern_category( 'gallery', array( 'label' => _x( 'Gallery', 'Block pattern category' ) ) );
	register_block_pattern_category( 'header', array( 'label' => _x( 'Headers', 'Block pattern category' ) ) );
	register_block_pattern_category( 'text', array( 'label' => _x( 'Text', 'Block pattern category' ) ) );
}