From 4cf72119121f1b6d3f85a5f4279b6fffaf8138e9 Mon Sep 17 00:00:00 2001
From: troido <troido@protonmail.com>
Date: Sun, 2 Feb 2020 21:14:39 +0100
Subject: add worldmessages

---
 src/util.rs | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/util.rs')

diff --git a/src/util.rs b/src/util.rs
index 1e7821f..fed0400 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -1,8 +1,12 @@
 
 
 use std::cmp::{min, max};
+use serde_json::Value;
 
 pub fn clamp<T: Ord>(val: T, lower: T, upper: T) -> T{
 	return max(min(val, upper), lower);
 }
 
+pub trait ToJson {
+	fn to_json(&self) -> Value;
+}
-- 
cgit