JSONP support

nexl server supports JSONP standard.

To enable JSONP support, navigate to the [View] -> [Settings] -> [General] menu and write JSONP callback function name.
When this field is empty, JSONP disabled.


After that provide a callback function name in your HTTP request in the following way:
myJsonpFuncName=fx
Full HTTP request URL will look like this:
http://localhost:8080/info.js?expression=${test}&myJsonpFuncName=fx
Success response:
fx ( {"data":1} )
Error response:
fx ( {"error":"Got undefined value"} )