1 files changed, 3 insertions, 0 deletions
diff --git a/src/constants.js b/src/constants.js
index bb70c8e..5364410 100644
--- a/src/constants.js
+++ b/src/constants.js
@@ -1,6 +1,9 @@
 export const PLAYER = {
     BLACK: "black",
     WHITE: "white",
+    OPPOSITE: function(color) {
+        return color == PLAYER.BLACK ? PLAYER.WHITE : PLAYER.BLACK
+    },
 }
 
 export const ASSETS_BLACK = "assets/black.png"