thenBy.min.js

/*** Copyright 2013 Teun Duynstee Licensed under the Apache License, Version 2.0 ***/
firstBy=function(){function n(n,t){if("function"!=typeof n){var r=n;n=function(n,t){return n[r]<t[r]?-1:n[r]>t[r]?1:0}}if(1===n.length){var u=n;n=function(n,t){return u(n)<u(t)?-1:u(n)>u(t)?1:0}}return-1===t?function(t,r){return-n(t,r)}:n}function t(t,u){return t=n(t,u),t.thenBy=r,t}function r(r,u){var f=this;return r=n(r,u),t(function(n,t){return f(n,t)||r(n,t)})}return t}();