From 0f7c70fd93db23ec866ae13aa2f146b7787afabf Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Sun, 4 Oct 2020 19:06:20 +0200
Subject: =?UTF-8?q?Separate=20state=20and=20constraints=20=F0=9F=A7=B6?=
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---
 src/eval/scope.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/eval/scope.rs')

diff --git a/src/eval/scope.rs b/src/eval/scope.rs
index 8e6576d1..d4b24880 100644
--- a/src/eval/scope.rs
+++ b/src/eval/scope.rs
@@ -6,6 +6,7 @@ use std::fmt::{self, Debug, Formatter};
 use super::value::FuncValue;
 
 /// A map from identifiers to functions.
+#[derive(Clone, PartialEq)]
 pub struct Scope {
     functions: HashMap<String, FuncValue>,
 }
-- 
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