From f225d6857e2e1c62d5a12e7655bbf6d0c247fc3e Mon Sep 17 00:00:00 2001
From: GabrielTrettel <gabrielmtrettel@gmail.com>
Date: Mon, 28 Dec 2020 18:38:16 -0300
Subject: [PATCH] Refactoring non-JS like code

---
 src/app/hooks/selectFromDB.js | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/app/hooks/selectFromDB.js b/src/app/hooks/selectFromDB.js
index 1ae86df..dc7cf4c 100644
--- a/src/app/hooks/selectFromDB.js
+++ b/src/app/hooks/selectFromDB.js
@@ -27,18 +27,18 @@ var displacement = 0;
 
 var ID = 0;
 
-var fetched_data = new Map([
-  ["pluv", new Set()],
-  ["flood", new Set()],
-  ["rain", new Set()],
-  ["river", new Set()],
-]);
+var fetched_data = {
+  pluv: new Set(),
+  flood: new Set(),
+  rain: new Set(),
+  river: new Set(),
+};
 
 function is_valid(id, category) {
-  if (fetched_data.get(category).has(id)) {
+  if (fetched_data[category].has(id)) {
     return false;
   } else {
-    fetched_data.get(category).add(id);
+    fetched_data[category].add(id);
   }
   return true;
 }