From 4fd967340163b0686270a850041b9d90104134e5 Mon Sep 17 00:00:00 2001
From: Ville Vesilehto <ville@vesilehto.fi>
Date: Fri, 24 Jan 2025 21:12:53 +0200
Subject: [PATCH] refactor(conf): avoid type assertion in map case branch

Simplifies the code by using the type switch variable binding instead of
performing an additional type assertion.

Signed-off-by: Ville Vesilehto <ville@vesilehto.fi>
---
 conf/env.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/conf/env.go b/conf/env.go
index 494bb5b7..99e2f462 100644
--- a/conf/env.go
+++ b/conf/env.go
@@ -46,9 +46,9 @@ func Env(env any) Nature {
 
 			face := elem.Interface()
 
-			switch face.(type) {
+			switch face := face.(type) {
 			case types.Map:
-				n.Fields[key.String()] = face.(types.Map).Nature()
+				n.Fields[key.String()] = face.Nature()
 
 			default:
 				if face == nil {