New page: * Fastforward seven years and updating Closure compiler to version v20210601 - required bunch of fixes of unused variables, wrong code, etc. * Checking {{JDK|java/lang|ClassCastException}}...

New page

* Fastforward seven years and updating Closure compiler to version v20210601 - required bunch of fixes of unused variables, wrong code, etc.
* Checking {{JDK|java/lang|ClassCastException}} before calling lambda methods
* Using ''importScripts'' when [[Bck2Brwsr]] is used in a ''Worker''