Hello,

I'm trying to use EasyUi in my application. My application is dynamically loading javascript modules (import) and most of the code is using "use strict". I have tried to use the comboTree and upon clicking the expand button I always get the following error message: "Uncaught TypeError: 'caller', 'callee', and 'arguments' properties may not be accessed on strict mode functions or the arguments objects for calls to them"

Looks like the EasyUi code is trying to use "arguments.callee" which is not allowed in strict mode.

Any idea how to resolve this?