Utilities

Provides utility functions.

Dieses Skript sollte nicht direkt installiert werden. Es handelt sich hier um eine Bibliothek für andere Skripte, welche über folgenden Befehl in den Metadaten eines Skriptes eingebunden wird // @require https://update.greasyfork.org/scripts/31227/204776/Utilities.js

Du musst eine Erweiterung wie Tampermonkey, Greasemonkey oder Violentmonkey installieren, um dieses Skript zu installieren.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

Sie müssten eine Skript Manager Erweiterung installieren damit sie dieses Skript installieren können

(Ich habe schon ein Skript Manager, Lass mich es installieren!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

/**
 * @author Anthony Pizzimenti
 * @desc Checks whether a parameter exists and is of the desired type.
 * @param {*} param     Paramter to check.
 * @param {string} type Desired type.
 * @returns {boolean}
 * @private
 */
function _paramExist (param, type) {
    return typeof param === type && param !== undefined && param !== null;
}

/**
 * @author Anthony Pizzimenti
 * @desc Creates an absolute URL from the provided path and root.
 * @param {string} root Root URL.
 * @param {string} path Root-relative path.
 * @returns {*}
 */
function absurl (root, path) {
    if (_paramExist(root, "string") && _paramExist(path, "string")) {
        if (root[root.length - 1] === "/") {
            return root + path;
        } else {
            return root + "/" + path;
        }
    }
    return null;
}