What is the difference between the original and the compiled version(visualization.js)?

[veroniqueliang]

@rarsan_splunk, I've used your app "Splunk 3D Add-on" recently, but I've got a problem.When I compile the code, I've got a visualization.js which one is a little different to the original(the version what I've downloaded)

-this part just appears in code original, and disappear in the new file *visualization.js:

line 894:

// Set all starting values present on the target object

    for (var field in object) {

        _valuesStart[field] = parseFloat(object[field], 10);

    }

And I've got message error in my dashboard: Failed to load source for Nodes 3D visualization.