WP_Http_Cookie::getHeaderValue() │ public │ WP 2.8.0

Convert cookie name and value back to header string.

{} It's a method of the class: WP_Http_Cookie{}

Hooks from the method

Return

String. Header encoded cookie name and value.

Usage

$WP_Http_Cookie = new WP_Http_Cookie();
$WP_Http_Cookie->getHeaderValue() // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.MethodNameInvalid;

Changelog

Since 2.8.0 Introduced.

Code of WP_Http_Cookie::getHeaderValue() WP 6.0.2

wp-includes/class-wp-http-cookie.php 
public function getHeaderValue() { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.MethodNameInvalid
	if ( ! isset( $this->name ) || ! isset( $this->value ) ) {
		return '';
	}

	/**
	 * Filters the header-encoded cookie value.
	 *
	 * @since 3.4.0
	 *
	 * @param string $value The cookie value.
	 * @param string $name  The cookie name.
	 */
	return $this->name . '=' . apply_filters( 'wp_http_cookie_value', $this->value, $this->name );
}