This class is a wrapper for editor loading and saving functionality It is meant to contain only functions that can be executed in script (but are also allowed in C++). It is separated fromFEditorFileUtilsto ensure new easier to use methods can be created without breakingFEditorFileUtilsbackwards compatibility However this should be used in place ofFEditorFileUtilswherever possible as the goal is to deprecateFEditorFileUtilseventually