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Source View: rest_dispatch_request

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Source View

Line Code
931                           *
932                           * @since 4.4.0
933                           * @since 4.5.0 Added `$route` and `$handler` parameters.
934                           *
935                           * @param mixed           $dispatch_result Dispatch result, will be used if not empty.
936                           * @param WP_REST_Request $request         Request used to generate the response.
937                           * @param string          $route           Route matched for the request.
938                           * @param array           $handler         Route handler used for the request.
939                           */
940                          $dispatch_result = apply_filters( 'rest_dispatch_request', null, $request, $route, $handler );
941
942                          // Allow plugins to halt the request via this filter.
943                          if ( null !== $dispatch_result ) {
944                               $response = $dispatch_result;
945                          } else {
946                               $response = call_user_func( $callback, $request );
947                          }
948                     }
949