From: Michael Orlitzky <michael@orlitzky.com>
Date: Tue, 5 Mar 2019 02:01:49 +0000 (-0500)
Subject: src/Cardinal.hs: add a bunch of type signatures to eliminate polymorphism.
X-Git-Tag: 1.0.1~28
X-Git-Url: https://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=96fb8fc07b8f45e13b3aa545e0889ec50d957ab8;p=spline3.git

src/Cardinal.hs: add a bunch of type signatures to eliminate polymorphism.
---

diff --git a/src/Cardinal.hs b/src/Cardinal.hs
index 63cd2e8..9432d7e 100644
--- a/src/Cardinal.hs
+++ b/src/Cardinal.hs
@@ -28,6 +28,7 @@ import Test.Tasty ( TestTree, testGroup )
 import Test.Tasty.HUnit ( Assertion, assertEqual, testCase )
 import Test.Tasty.QuickCheck (
   Arbitrary( arbitrary ),
+  Gen,
   Property, (==>),
   oneof,
   testProperty )
@@ -99,33 +100,33 @@ instance Arbitrary Cardinal where
                        rd,rt,fld,flt,frd,frt,bld,blt,brd,brt,i,
                        scalar,csum,cdiff,cprod,cquot]
         where
-          f = return F
-          b = return B
-          l = return L
-          r = return R
-          d = return D
-          t = return T
-          fl = return FL
-          fr = return FR
-          fd = return FD
-          ft = return FT
-          bl = return BL
-          br = return BR
-          bd = return BD
-          bt = return BT
-          ld = return LD
-          lt = return LT
-          rd = return RD
-          rt = return RT
-          fld = return FLD
-          flt = return FLT
-          frd = return FRD
-          frt = return FRT
-          bld = return BLD
-          blt = return BLT
-          brd = return BRD
-          brt = return BRT
-          i = return I
+          f = return F :: Gen Cardinal
+          b = return B :: Gen Cardinal
+          l = return L :: Gen Cardinal
+          r = return R :: Gen Cardinal
+          d = return D :: Gen Cardinal
+          t = return T :: Gen Cardinal
+          fl = return FL :: Gen Cardinal
+          fr = return FR :: Gen Cardinal
+          fd = return FD :: Gen Cardinal
+          ft = return FT :: Gen Cardinal
+          bl = return BL :: Gen Cardinal
+          br = return BR :: Gen Cardinal
+          bd = return BD :: Gen Cardinal
+          bt = return BT :: Gen Cardinal
+          ld = return LD :: Gen Cardinal
+          lt = return LT :: Gen Cardinal
+          rd = return RD :: Gen Cardinal
+          rt = return RT :: Gen Cardinal
+          fld = return FLD :: Gen Cardinal
+          flt = return FLT :: Gen Cardinal
+          frd = return FRD :: Gen Cardinal
+          frt = return FRT :: Gen Cardinal
+          bld = return BLD :: Gen Cardinal
+          blt = return BLT :: Gen Cardinal
+          brd = return BRD :: Gen Cardinal
+          brt = return BRT :: Gen Cardinal
+          i = return I :: Gen Cardinal
           scalar = liftM Scalar arbitrary
           csum = liftM2 Sum arbitrary arbitrary
           cdiff = liftM2 Difference arbitrary arbitrary