Moved the regex closer to where it's actually used.

Author: Smert

cookiejar.js

@@ -62,7 +62,6 @@
         return this.name + "=" + this.value;
     };
 
-    var cookie_str_splitter = /[,](?=\s*[a-zA-Z0-9_\-]+\s*[=])/g;
     Cookie.prototype.parse = function parse(str, request_domain, request_path) {
         if (this instanceof Cookie) {
             var parts = str.split(";").filter(function (value) {
@@ -247,7 +246,7 @@
     CookieJar.prototype.setCookies = function setCookies(cookies, request_domain, request_path) {
         cookies = Array.isArray(cookies) ?
                 cookies :
-                cookies.split(cookie_str_splitter);
+                cookies.split(/[,](?=\s*[a-zA-Z0-9_\-]+\s*[=])/g);
         var successful = [],
             i,
             cookie;