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WP_REST_Taxonomies_Controller::get_item( WP_REST_Request $request )

Retrieves a specific taxonomy.

Parameters

$request

(WP_REST_Request) (Required) Full details about the request.

Return

(WP_REST_Response|WP_Error) Response object on success, or WP_Error object on failure.

Source

File: wp-includes/rest-api/endpoints/class-wp-rest-taxonomies-controller.php 

public function get_item( $request ) {
		$tax_obj = get_taxonomy( $request['taxonomy'] );

		if ( empty( $tax_obj ) ) {
			return new WP_Error(
				'rest_taxonomy_invalid',
				__( 'Invalid taxonomy.' ),
				array( 'status' => 404 )
			);
		}

		$data = $this->prepare_item_for_response( $tax_obj, $request );

		return rest_ensure_response( $data );
	}

Uses

Uses Description
wp-includes/rest-api/endpoints/class-wp-rest-taxonomies-controller.php: WP_REST_Taxonomies_Controller::prepare_item_for_response()

Prepares a taxonomy object for serialization.
wp-includes/rest-api.php: rest_ensure_response()

Ensures a REST response is a response object (for consistency).
wp-includes/l10n.php: __()

Retrieve the translation of $text.
wp-includes/taxonomy.php: get_taxonomy()

Retrieves the taxonomy object of $taxonomy.
wp-includes/class-wp-error.php: WP_Error::__construct()

Initialize the error.

Changelog

Version Description
4.7.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_rest_taxonomies_controller/get_item