mmar · August 7, 2022 03:33
diff --git a/CompassHeading.rb b/CompassHeading.rb
 class Fixnum
    def degrees_to_compass
        %w( N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW )[((self+11.25).modulo(360)/22.5).floor]
    end
 end
diff --git a/CompassHeading.swift b/CompassHeading.swift
 func heading(degrees: Double) -> String {
    ["N", "NNE", "NE", "ENE", "E", "ESE", "SE", "SSE", "S", "SSW", "SW", "WSW", "W", "WNW", "NW", "NNW"][Int((degrees + 11.25).truncatingRemainder(dividingBy: 360) / 22.5)]
 }
	class Fixnum
	def degrees_to_compass
	%w( N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW )[((self+11.25).modulo(360)/22.5).floor]
	end
	end
	func heading(degrees: Double) -> String {
	["N", "NNE", "NE", "ENE", "E", "ESE", "SE", "SSE", "S", "SSW", "SW", "WSW", "W", "WNW", "NW", "NNW"][Int((degrees + 11.25).truncatingRemainder(dividingBy: 360) / 22.5)]
	}