From 283e02d782167ef5961b4acb1f8c6647e9ae7357 Mon Sep 17 00:00:00 2001
From: Aryadev Chavali <aryadev@aryadevchavali.com>
Date: Thu, 9 Apr 2026 19:18:00 +0100
Subject: [PATCH] card:impls: Card::{is_joker,playing_card,rank,suit}

---
 src/card/impls.rs | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/card/impls.rs b/src/card/impls.rs
index d155fd9..257b4d6 100644
--- a/src/card/impls.rs
+++ b/src/card/impls.rs
@@ -64,6 +64,25 @@ impl Card {
         Self::PlayingCard(PlayingCard::new(deck, rank, suit))
     }
 
+    pub fn is_joker(&self) -> bool {
+        matches!(self, Card::Joker(_))
+    }
+
+    fn playing_card(&self) -> Option<PlayingCard> {
+        match self {
+            Card::Joker(_) => None,
+            Card::PlayingCard(pc) => Some(*pc),
+        }
+    }
+
+    pub fn rank(&self) -> Option<Rank> {
+        self.playing_card().and_then(|pc| Some(pc.rank))
+    }
+
+    pub fn suit(&self) -> Option<Suit> {
+        self.playing_card().and_then(|pc| Some(pc.suit))
+    }
+
     pub fn deck_abs(&self) -> i64 {
         match *self {
             Self::Joker(x) => x,