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WP_REST_Settings_Controller::get_item_schema()

Retrieves the site setting schema, conforming to JSON Schema.

Return

(array) Item schema data.

Source

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

public function get_item_schema() {
		if ( $this->schema ) {
			return $this->add_additional_fields_schema( $this->schema );
		}

		$options = $this->get_registered_options();

		$schema = array(
			'$schema'    => 'http://json-schema.org/draft-04/schema#',
			'title'      => 'settings',
			'type'       => 'object',
			'properties' => array(),
		);

		foreach ( $options as $option_name => $option ) {
			$schema['properties'][ $option_name ]                = $option['schema'];
			$schema['properties'][ $option_name ]['arg_options'] = array(
				'sanitize_callback' => array( $this, 'sanitize_callback' ),
			);
		}

		$this->schema = $schema;

		return $this->add_additional_fields_schema( $this->schema );
	}

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_settings_controller/get_item_schema