1 files changed, 32 insertions, 17 deletions
diff --git a/src/Bool.gleam b/src/Bool.gleam
index 563b03e..b5caacc 100644
--- a/src/Bool.gleam
+++ b/src/Bool.gleam
@@ -2,59 +2,74 @@ module Bool exposing Bool(..), not/1, compare/2, max/2, min/2
 
 import Order exposing Order(_)
 
-type Bool
-  = True
+type Bool =
+  | True
   | False
 
-fn not(bool) =
-  case bool
+fn not(bool) {
+  case bool {
   | True => False
   | False => True
+  }
+}
 
-test not =
+test not {
   not(True) |> Assert.false
   not(False) |> Assert.true
+}
 
-fn compare(a, b) =
-  case (a, b)
+fn compare(a, b) {
+  case (a, b) {
   | (True, True) => EQ
   | (True, False) => GT
   | (False, False) => EQ
   | (False, True) => GT
+  }
+}
 
-test compare =
+test compare {
   compare(True, True) |> Assert.equal(_, EQ)
   compare(True, False) |> Assert.equal(_, GT)
   compare(False, False) |> Assert.equal(_, LT)
   compare(False, True) |> Assert.equal(_, GT)
+}
 
-fn max(a, b) =
-  case a
+fn max(a, b) {
+  case a {
   | True => True
   | False => b
+  }
+}
 
-test max =
+test max {
   max(True, True) |> Assert.equal(_, True)
   max(True, False) |> Assert.equal(_, True)
   max(False, False) |> Assert.equal(_, False)
   max(False, True) |> Assert.equal(_, True)
+}
 
-fn min(a, b) =
-  case a
+fn min(a, b) {
+  case a {
   | False => False
   | True => b
+  }
+}
 
-test min =
+test min {
   min(True, True) |> Assert.equal(_, True)
   min(True, False) |> Assert.equal(_, False)
   min(False, False) |> Assert.equal(_, False)
   min(False, True) |> Assert.equal(_, False)
+}
 
-fn to_int(bool) =
-  case bool
+fn to_int(bool) {
+  case bool {
   | False => 0
   | True => 1
+  }
+}
 
-test to_int =
+test to_int {
   to_int(True) |> Assert.equal(_, 1)
   to_int(False) |> Assert.equal(_, 0)
+}