Creating custom exception class As a part of some library, I want to be able to throw some custom exception. I define my exception class like this:loadLibrary("xtk:shared/nl.js")LibException = function(message, data) { this.message = message this.data = data}LibException.getMessage = function() { return this.message}LibException.getData = function() { return this.data}LibException.prototype.toString = function() { return "Library Exception: " + this.message}LibException.isLibException = function(obj) { return NL.isObject(obj) && obj.constructor === LibException}//...throw new LibException("Test Exception", { test: 1 })It works, but I cannot see any error message in the log. All I can see there is:16/09/2019 14:21:56 js SCR-160012 JavaScript: error while evaluating script 'WKF11906/js'.Now, if I throw Error class, the message will be written into the logs:try { //... throw new LibException("Test Exception", { test: 1 }) //...} catch (e) { if (LibException.isLibException(e)) { throw new Error(e.t
