This is a shorter but more cursed variant of the ififififif

dtekcth · Sep 25, 2024 · d5fc2be · d5fc2be
1 parent 447934f
commit d5fc2be
Showing 1 changed file with 5 additions and 6 deletions.
diff --git a/src/Model/Linsen.hs b/src/Model/Linsen.hs
@@ -117,12 +117,11 @@ parse day =
                           []    -> fail "Failed to index into richtext"
                           (v:_) -> pure v)
                   >=> (.: "text")
-                  >=> \s -> if
-                      pure day == parseTime swedishTimeLocale "%A %d-%m-%Y" s
-                      then if length v' >= 9
-                               then pure v'
-                               else pure mempty
-                      else fail "Unable to parse day"))
+                  >=> \s ->
+                    case pure day == parseTime swedishTimeLocale "%A %d-%m-%Y" s of
+                      True | length v' >= 9 -> pure v'
+                           | otherwise      -> pure mempty
+                      False                 -> fail "Unable to parse day"))
           >=> menuParser
         )
       )