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    <h3>Editing: ErrorSchema.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php
namespace Automattic\WooCommerce\StoreApi\Schemas\V1;

/**
 * ErrorSchema class.
 */
class ErrorSchema extends AbstractSchema {
	/**
	 * The schema item name.
	 *
	 * @var string
	 */
	protected $title = 'error';

	/**
	 * The schema item identifier.
	 *
	 * @var string
	 */
	const IDENTIFIER = 'error';

	/**
	 * Product schema properties.
	 *
	 * @return array
	 */
	public function get_properties() {
		return [
			'code'    =&gt; [
				'description' =&gt; __( 'Error code', 'woocommerce' ),
				'type'        =&gt; 'string',
				'context'     =&gt; [ 'view', 'edit' ],
				'readonly'    =&gt; true,
			],
			'message' =&gt; [
				'description' =&gt; __( 'Error message', 'woocommerce' ),
				'type'        =&gt; 'string',
				'context'     =&gt; [ 'view', 'edit' ],
				'readonly'    =&gt; true,
			],
		];
	}

	/**
	 * Convert a WP_Error into an object suitable for the response.
	 *
	 * @param \WP_Error $error Error object.
	 * @return array
	 */
	public function get_item_response( $error ) {
		return [
			'code'    =&gt; $this-&gt;prepare_html_response( $error-&gt;get_error_code() ),
			'message' =&gt; $this-&gt;prepare_html_response( $error-&gt;get_error_message() ),
		];
	}

}
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