toStringshowUnitless to optionally show/hide units for unitless quantitiesdensityMeasure to Attribute (now the QUAD acronym works!)
UnitM() shorthandQuantity > Unit > Measure > DimensionFahrenheight/Celsius_rel to _deltaisBase member for dimensions to quickly determine if it is a base dimensionUnit classUnit classdocs/ on postpackNone types for dimensionless and unitless quantitiesD(), U(), and Q() for shorthand creation of dimensions, units, and quantitiesUnit class instead of Quantitytsc version on npm testlib