Function callbackGetToHead

lib/api/website.js:122–126

* Callbacks have different signature for GET and HEAD * The website function uses GET callback signature * This encapsulate HEAD callback to match GET signature * @param {function} callback - HEAD callback * @returns {function} HEAD callback with GET signature

(callback)

 * @returns {function} HEAD callback with GET signature
 */
function callbackGetToHead(callback) {
    return (err, userErrorPageFailure, dataGetInfo,
        resMetaHeaders, redirectInfo, key) =>
        callback(err, resMetaHeaders, redirectInfo, key);
}

/**
 * Website - Common website function for GET and HEAD