Distance Module

Written on the same idea as the golang time module. Set a distance of any measurement type, and retrieve it as any other type, including conversions between imperial and metric values. Also output a nice string representation of your distance for printing.

NOTE: take this for what it's worth, it works for my purposes. And yes, I know this is somewhat inaccurate due to A) conversions aren't 100%, and B) Floats are not very accurate either.

Usage

Also, see the example directory or the distance_test.go

x := distance.Mile * 5
x = x + (500 * distance.Feet)

distance.Imperial = true
fmt.Printf("Distance: %s\n", x)
5.09mi

fmt.Printf("Distance in Feet: %f\n", x.Feet())
26900.000000

distance.Imperial = false
fmt.Printf("Distance: %s\n", x)
8.20km

Future

Possibly todo, would be to store the values as they are, then allow direct conversions from them, instead of changing everything to nanometers.