/**
* Registers rewrite rules for the REST API.
*
* @since 4.4.0
*
* @see rest_api_register_rewrites()
* @global WP $wp Current WordPress environment instance.
*/
function rest_api_init() { rest_api_register_rewrites();
global $wp;
$wp->
add_query_var( 'rest_route'
);
}/**
* Adds REST rewrite rules.
*
* @since 4.4.0
*
* @see add_rewrite_rule()
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*/