very basic frontend skeleton

shared/src/requests/buzz_in.gleam

@@ -0,0 +1,5 @@
+import score_update
+
+pub type UpdateScore {
+  BuzzIn(user_id: Int, score_update: score_update.ScoreUpdateType)
+}

shared/src/score_update.gleam

@@ -0,0 +1,26 @@
+pub type ScoreUpdateType {
+  Add
+  Subtract
+  Reset
+}
+
+pub type Error {
+  InvalidUpdateType
+}
+
+pub fn serialize(score_update: ScoreUpdateType) -> String {
+  case score_update {
+    Add -> "Add"
+    Subtract -> "Subtract"
+    Reset -> "Reset"
+  }
+}
+
+pub fn deseralize(score_update_string) -> Result(ScoreUpdateType, Error) {
+  case score_update_string {
+    "Add" -> Ok(Add)
+    "Subtract" -> Ok(Subtract)
+    "Reset" -> Ok(Reset)
+    _ -> Error(InvalidUpdateType)
+  }
+}

shared/src/shared.gleam

@@ -1,5 +1 @@
-import gleam/io
 
-pub fn main() {
-  io.println("Hello from shared!")
-}

shared/src/user_state.gleam

@@ -0,0 +1,5 @@
+import gleam/option
+
+pub type UserState {
+  UserState(id: Int, name: String, game_id: option.Option(Int))
+}