pods-framework / pods

            if ( 'post_type' == $pod_params[ 'type' ] ) {

                $check = get_post_type_object( $pod_params[ 'name' ] );

                if ( !empty( $check ) )

                    return pods_error( sprintf( __( 'Post Type %s already exists, try extending it instead', 'pods' ), $pod_params[ 'name' ] ), $this );

                $pod_params[ 'options' ][ 'supports_title' ] = 1;

                $pod_params[ 'options' ][ 'supports_editor' ] = 1;

            elseif ( 'taxonomy' == $pod_params[ 'type' ] ) {

                $check = get_taxonomy( $pod_params[ 'name' ] );

                if ( !empty( $check ) )

                    return pods_error( sprintf( __( 'Taxonomy %s already exists, try extending it instead', 'pods' ), $pod_params[ 'name' ] ), $this );

            }

        }