From 7e7650396903dc0ac14f9fa91fbefe93f8bceb35 Mon Sep 17 00:00:00 2001
From: Nav <nav@navnav.me>
Date: Mon, 27 Dec 2021 23:59:59 +0000
Subject: [PATCH] at() function to retrieve reference within bidirectional map

---
 src/Helpers/BiMap.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/Helpers/BiMap.hpp b/src/Helpers/BiMap.hpp
index ae3e3ff2..cbd96833 100644
--- a/src/Helpers/BiMap.hpp
+++ b/src/Helpers/BiMap.hpp
@@ -60,6 +60,14 @@ namespace Bloom
             return output;
         }
 
+        const TypeB& at(TypeA key) const {
+            return this->map.at(key);
+        }
+
+        const TypeA& at(TypeB key) const {
+            return this->flippedMap.at(key);
+        }
+
         std::unordered_map<TypeA, TypeB> getMap() {
             return this->map;
         }