From ed0327babe06a657b2348d2e9d5e5ea824a71fc0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vin=C3=ADcius=20Garcia?= <vingarcia00@gmail.com>
Date: Wed, 18 May 2022 17:07:05 -0300
Subject: [PATCH] Very minor refactor for removing the use of init()

---
 ksql.go | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/ksql.go b/ksql.go
index 559d922..f5f53c6 100644
--- a/ksql.go
+++ b/ksql.go
@@ -14,12 +14,15 @@ import (
 	"github.com/vingarcia/ksql/ksqltest"
 )
 
-var selectQueryCache = map[string]map[reflect.Type]string{}
+var selectQueryCache = initializeQueryCache()
 
-func init() {
+func initializeQueryCache() map[string]map[reflect.Type]string {
+	cache := map[string]map[reflect.Type]string{}
 	for dname := range supportedDialects {
-		selectQueryCache[dname] = map[reflect.Type]string{}
+		cache[dname] = map[reflect.Type]string{}
 	}
+
+	return cache
 }
 
 // DB represents the ksql client responsible for