Prevent custom logger types from overriding default ones. Fixes #45

klaudiosinani · Jun 17, 2018 · 2bd68ff · 2bd68ff
1 parent fea7062
commit 2bd68ff
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/signale.js b/signale.js
@@ -93,10 +93,13 @@ class Signale {
   }
 
   _mergeTypes(standard, custom) {
+    const types = Object.assign({}, standard);
+
     Object.keys(custom).forEach(type => {
-      standard[type] = Object.assign({}, standard[type], custom[type]);
+      types[type] = Object.assign({}, types[type], custom[type]);
     });
-    return standard;
+
+    return types;
   }
 
   _formatStream(stream) {