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 <[email protected]>
expr-lang · Jan 24, 2025 · 4fd9673 · 4fd9673
1 parent 192ab82
commit 4fd9673
Showing 1 changed file with 2 additions and 2 deletions.
diff --git 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 {