Displays available owned games for a GameNight.

gamenight-cli/src/domain/mod.rs

@@ -2,4 +2,5 @@ pub mod gamenight;
 pub mod user;
 pub mod config;
 pub mod participants;
-pub mod game;
+pub mod game;
+pub mod owned_games;

gamenight-cli/src/domain/owned_games.rs

@@ -0,0 +1,18 @@
+use std::{collections::HashMap, fmt::Display};
+
+use crate::domain::game::Game;
+
+
+pub struct OwnedGames<'a>(pub &'a HashMap<String, Vec<Game>>);
+
+impl<'a> Display for OwnedGames<'a> {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        for (k,v) in self.0 {
+            write!(f, "{k}:\n")?;
+            for g in v {
+                write!(f, "\t{}\n", g.name)?;
+            }
+        }
+        Ok(())
+    }
+}