Source View: wp_rest_server_class

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
272            * Filter the REST Server Class.
273            *
274            * This filter allows you to adjust the server class used by the API, using a
275            * different class to handle requests.
276            *
277            * @since 4.4.0
278            *
279            * @param string $class_name The name of the server class. Default 'WP_REST_Server'.
280            */
281           $wp_rest_server_class = apply_filters( 'wp_rest_server_class', 'WP_REST_Server' );
282           $wp_rest_server = new $wp_rest_server_class;
283
284           /**
285            * Fires when preparing to serve an API request.
286            *
287            * Endpoint objects should be created and register their hooks on this action rather
288            * than another action to ensure they're only loaded when needed.
289            *
290            * @since 4.4.0