iation_callback );
			}
		}

		/**
		 * Filters the registered variations for a block type.
		 *
		 * @since 6.5.0
		 *
		 * @param array         $variations Array of registered variations for a block type.
		 * @param WP_Block_Type $block_type The full block type object.
		 */
		return apply_filters( 'get_block_type_variations', $this->variations, $this );
	}

	/**
	 * Get block uses context.
	 *
	 * @since 6.5.0
	 *
	 * @return array[]
	 */
	public function get_uses_context() {
		/**
		 * Filters the registered uses context for a block type.
		 *
		 * @since 6.5.0
		 *
		 * @param array         $uses_context Array of registered uses context for a block type.
		 * @param WP_Block_Type $block_type   The full block type object.
		 */
		return apply_filters( 'get_block_type_uses_context', $this->uses_context, $this );
	}
}
<br />
<b>Fatal error</b>:  Uncaught Error: Class 'WP_Block_Type' not found in /home/sportuga/public_html/wp-includes/class-wp-block-type-registry.php:94
Stack trace:
#0 /home/sportuga/public_html/wp-includes/blocks.php(679): WP_Block_Type_Registry-&gt;register('core/legacy-wid...', Array)
#1 /home/sportuga/public_html/wp-includes/blocks/legacy-widget.php(62): register_block_type_from_metadata('/home/sportuga/...', Array)
#2 /home/sportuga/public_html/wp-includes/class-wp-hook.php(324): register_block_core_legacy_widget('')
#3 /home/sportuga/public_html/wp-includes/class-wp-hook.php(348): WP_Hook-&gt;apply_filters(NULL, Array)
#4 /home/sportuga/public_html/wp-includes/plugin.php(517): WP_Hook-&gt;do_action(Array)
#5 /home/sportuga/public_html/wp-settings.php(695): do_action('init')
#6 /home/sportuga/public_html/wp-config.php(102): require_once('/home/sportuga/...')
#7 /home/sportuga/public_html/wp-load.php(50): require_once('/home/sportuga/...')
#8 /home/sportuga/public_html/wp-blog-header.php(13): require_once('/home/sportuga/...')
#9 /home/spo in <b>/home/sportuga/public_html/wp-includes/class-wp-block-type-registry.php</b> on line <b>94</b><br />