From 507e0c176b0e92e11cac14eadc88a2e7f903351a Mon Sep 17 00:00:00 2001
From: Pedro Correa <pedro8correa@gmail.com>
Date: Mon, 4 Mar 2024 16:34:29 -0300
Subject: [PATCH] :recycle: (Go) prefix in hello world and const declaration

---
 Go/hello.go | 30 ++++++++++++++++++------------
 1 file changed, 18 insertions(+), 12 deletions(-)

diff --git a/Go/hello.go b/Go/hello.go
index c6b372e..7e5f4c3 100644
--- a/Go/hello.go
+++ b/Go/hello.go
@@ -2,27 +2,33 @@ package main
 
 import "fmt"
 
-const spanish = "Spanish"
-const french = "French"
-const englishHelloPrefix = "Hello, "
-const spanishHelloPrefix = "Hola, "
-const frenchHelloPrefix = "Bonjour, "
+const (
+    spanish = "Spanish"
+    french = "French"
 
-func Hello(name string, language string) string {
-    if name == "" {
-        name = "world"
-    }
-
-    prefix := englishHelloPrefix
+    englishHelloPrefix = "Hello, "
+    spanishHelloPrefix = "Hola, "
+    frenchHelloPrefix = "Bonjour, "
+)
 
+func greetingPrefix(language string) (prefix string) {
     switch language {
         case french:
             prefix = frenchHelloPrefix
         case spanish:
             prefix = spanishHelloPrefix
+        default:
+            prefix = englishHelloPrefix
+    }
+    return
+}
+
+func Hello(name string, language string) string {
+    if name == "" {
+        name = "world"
     }
 
-    return prefix + name
+    return greetingPrefix(language) + name
 }
 
 func main() {
-- 
2.51.2