add display format

SiaFoundation · Apr 1, 2024 · f3373a1 · f3373a1
1 parent fa5e002
commit f3373a1
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/consensus.rs b/src/consensus.rs
@@ -1,4 +1,12 @@
+use std::fmt;
+
 pub struct ChainIndex {
 	pub height: u64,
 	pub id: [u8; 32],
+}
+
+impl fmt::Display for ChainIndex {
+	fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+		write!(f, "{}:{}", self.height, hex::encode(&self.id))
+	}
 }