Example.groovy

package scripts

use (distances.DistanceCategory.class) {
    def d1 = 1.m
    def d2 = 1.yd
    def d3 = 1760.yd
    def d4 = 100.cm
    println d1 + 1.yd
    println 1.yd + 1.mi
    println 1.m - 1.yd
    println d2.m
    println d3.mi
    println d4.mm
    println 1000.yd.km
    println 1000.yd
}