From e172bfb5dd9ef87d5760b8f09a9e7e3b72a7681b Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Tue, 13 Feb 2024 11:03:28 -0700
Subject: [PATCH] Remove the Copy trait from most move Styles and add Clone,
 Debug, Eq, and PartialEq to Promotion and Castle

---
 moves/src/builder.rs | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/moves/src/builder.rs b/moves/src/builder.rs
index 780ed73..e8144a1 100644
--- a/moves/src/builder.rs
+++ b/moves/src/builder.rs
@@ -31,43 +31,45 @@ pub trait Style {
     }
 }
 
-#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct Builder<S: Style> {
     style: S,
 }
 
-#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct Null;
 
-#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct Push {
     from: Option<Square>,
     to: Option<Square>,
 }
 
-#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct DoublePush {
     from: Square,
     to: Square,
 }
 
-#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct Capture {
     push: Push,
     capture: Option<Square>,
 }
 
-#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct EnPassantCapture {
     push: Push,
     capture: Option<Square>,
 }
 
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct Promotion<S> {
     style: S,
     promotion: PromotionShape,
 }
 
+#[derive(Clone, Debug, Eq, PartialEq)]
 pub struct Castle {
     castle: castle::Castle,
 }