Configurable Comparator similar to java.util.Comparator in Java 8
This script should not be not be installed directly. It is a library for other scripts to include with the meta directive // @require https://update.greasyfork.org/scripts/390752/745016/Comparator.js
Sets up a "compare(a, b)" - function:
- With accessor-functions (e.g. to sort by properies)
- In ascending or descending order
- null and undefined first or last
Possible chaining of Comparators or Accessor-functions.
