Dimensions API
The LEAPDimension class represents a single LEAP result dimension (years, scenarios, regions, fuels, etc.), whereas LEAPDimensions is the collection of all dimensions. Dimensions are constant: they do not vary from one area to another. The Dimensions collection is a property of the LEAPApplication class.
Please use the Script Editor for documentation of the properties and methods of the Dimensions API. The right-hand pane of the Script editor fully enumerates all collections and objects in the LEAP API.