1 files changed, 6 insertions, 3 deletions
diff --git a/src/map.rs b/src/map.rs
index 31bc9a3dbe38..dd1fe1c6347e 100644
--- a/src/map.rs
+++ b/src/map.rs
@@ -1,9 +1,9 @@
 //! Implements a map graph and world logic
 
-use crate::data::{Node, Link};
-use std::collections::BTreeMap;
+use crate::data::{Link, Node};
 use async_std::sync::Arc;
-
+use serde::{Deserialize, Serialize};
+use std::collections::BTreeMap;
 
 /// A map that people fight on
 ///
@@ -11,9 +11,12 @@ use async_std::sync::Arc;
 /// the map nodes are placed, how much spacing there is, etc.  All
 /// this information is encoded in the same structs because it's
 /// static, and just more convenient.
+#[derive(Serialize, Deserialize)]
 pub struct Map {
     /// Node IDs mapped to node objects
     nodes: BTreeMap<u16, Arc<Node>>,
     /// Link IDs mapped to link objects
     links: BTreeMap<u16, Arc<Link>>,
 }
+
+impl Map {}