Replace constants with stdlib constants

src/Const.roc

@@ -6,39 +6,39 @@ interface Const
 ##
 ## See [Wikipedia](https://en.wikipedia.org/wiki/Pi) for more information.
 pi : F64
-pi = 3.141592653589793238462643383279502884197169399375105820974944592307816406286208998628034825342117067982148086513282306647093844609550582231725359408128481117450284102701938521105559644622948954930381964428810975665933446128475648233786783165271201909145648566923460348610454326648213393607260249141273724587006606315588174881520920962829254091715364367892590360
+pi = Num.pi
 
 expect
     out = Num.sin (pi / 2)
     out |> isApproxEq 1.0
 
 ## An alias for [pi].
 π : F64
-π = pi
+π = Num.pi
 
 ## The other circle constant, defined as the ratio of a circle's radius to the circle's circumference.
 ##
 ## See [Wikipedia](https://en.wikipedia.org/wiki/Tau_(mathematical_constant)) for more information.
 tau : F64
-tau = 2.0 * pi
+tau = Num.tau
 
 expect
     out = tau / 2
     out |> isApproxEq pi
 
 ## An alias for [tau].
 τ : F64
-τ = tau
+τ = Num.tau
 
 ## Euler's number, the base of the natural logarithm.
 ##
 ## See [Wikipedia](https://en.wikipedia.org/wiki/E_(mathematical_constant)) for more information.
 e : F64
-e = 2.718281828459045235360287471352662497757247093699959574966967627724076630353547594571382178525166427427466391932003059921817413596629043572900334295260595630738132328627943490763233829880753195251019011573834187930702154089149934884167509244761460668082264800168477411853742345442437107539077744992069551702761838606261331384583000752044933826560297606737113200
+e = Num.e
 
 ## An alias for [e].
 ℯ : F64
-ℯ = e
+ℯ = Num.e
 
 ## The golden ratio, defined as φ = (1 + √5)/2, and satisfies the quadratic equation φ² = φ + 1.
 ##