go v2

go/src/go.gleam

@@ -21,7 +21,13 @@ pub fn apply_rules(
   rule3: fn(Game) -> Result(Game, String),
   rule4: fn(Game) -> Result(Game, String),
 ) -> Game {
-  case rule2(game) |> rule1 |> result.try(rule3) |> result.try(rule4) {
+  game
+  |> rule1
+  |> result.map(rule2)
+  |> result.try(rule3)
+  |> result.try(rule4)
+  |> fn(result) {
+    case result {
       Error(err) -> Game(..game, error: err)
       Ok(g) ->
         case g.player {
@@ -29,4 +35,5 @@ pub fn apply_rules(
           White -> Game(..g, player: Black)
         }
     }
+  }
 }