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wp_get_ability_categories › WordPress Function

Since6.9.0
已弃用n/a
› wp_get_ability_categories ( 没有参数 )
查看:
返回:
  • (WP_Ability_Category[]) An array of registered ability category instances,
    keyed by category slug. Returns an empty array if no ability categories
    are registered or if the registry is unavailable.
定义在:
文档:

Retrieves all registered ability categories.

Returns an array of all ability category instances currently registered in the system. Use this for discovery, debugging, or building administrative interfaces. Example: // Prints information about all available ability categories. $ability_categories = wp_get_ability_categories(); foreach ( $ability_categories as $ability_category ) { echo $ability_category->get_label() . ': ' . $ability_category->get_description() . "n"; }


Related Functions: wp_get_ability_category, wp_get_post_categories, wp_register_core_ability_categories, wp_has_ability_category, wp_list_categories

源码 

function wp_get_ability_categories(): array {
	$registry = WP_Ability_Categories_Registry::get_instance();
	if ( null === $registry ) {
		return array();
	}

	return $registry->get_all_registered();
}