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author | Louis Pilfold <louis@lpil.uk> | 2018-09-22 13:05:34 +0100 |
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committer | Louis Pilfold <louis@lpil.uk> | 2018-09-22 13:05:34 +0100 |
commit | 2d74cf4d9b1e56159650d427a265d3e96b3aff9e (patch) | |
tree | 9f90ed8aec32a1867c9af3310de0015af583288a /src/Bool.gleam | |
parent | d2bd45e76bf2138ce36757476e7ee42a5048a545 (diff) | |
download | gleam_stdlib-2d74cf4d9b1e56159650d427a265d3e96b3aff9e.tar.gz gleam_stdlib-2d74cf4d9b1e56159650d427a265d3e96b3aff9e.zip |
Remove `exposing` syntax
Diffstat (limited to 'src/Bool.gleam')
-rw-r--r-- | src/Bool.gleam | 86 |
1 files changed, 57 insertions, 29 deletions
diff --git a/src/Bool.gleam b/src/Bool.gleam index 6976042..ede88d4 100644 --- a/src/Bool.gleam +++ b/src/Bool.gleam @@ -1,14 +1,15 @@ -module Bool exposing Bool(..), not/1, compare/2, max/2, min/2 +module Bool -import Order exposing Order(_) +import Order:Order -type Bool = +pub type Bool = | True | False +; -; // Fix GitHub syntax highlighting +import Bool:* -fn not(bool) { +pub fn not(bool) { case bool { | True => False | False => True @@ -16,27 +17,37 @@ fn not(bool) { } test not { - not(True) |> Assert.false - not(False) |> Assert.true + not(True) + |> Assert.false + + not(False) + |> Assert.true } -fn compare(a, b) { +pub fn compare(a, b) { case (a, b) { - | (True, True) => EQ - | (True, False) => GT - | (False, False) => EQ - | (False, True) => GT + | (True, True) => Order:EQ + | (True, False) => Order:GT + | (False, False) => Order:EQ + | (False, True) => Order:GT } } 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) + compare(True, True) + |> Assert.equal(_, Order:EQ) + + compare(True, False) + |> Assert.equal(_, Order:GT) + + compare(False, False) + |> Assert.equal(_, Order:LT) + + compare(False, True) + |> Assert.equal(_, Order:GT) } -fn max(a, b) { +pub fn max(a, b) { case a { | True => True | False => b @@ -44,13 +55,20 @@ fn max(a, b) { } 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) + 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) { +pub fn min(a, b) { case a { | False => False | True => b @@ -58,13 +76,20 @@ fn min(a, b) { } 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) + 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) { +pub fn to_int(bool) { case bool { | False => 0 | True => 1 @@ -72,6 +97,9 @@ fn to_int(bool) { } test to_int { - to_int(True) |> Assert.equal(_, 1) - to_int(False) |> Assert.equal(_, 0) + to_int(True) + |> Assert.equal(_, 1) + + to_int(False) + |> Assert.equal(_, 0) } |