Guard against fields not being an object yet

LastCallMedia · May 20, 2019 · f11a638 · f11a638
1 parent 8acd79f
commit f11a638
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/sources/Directory.ts b/src/sources/Directory.ts
@@ -83,7 +83,10 @@ function uglify(item: Exportable) {
     const exported = cloneDeep(item)
     switch(item.type) {
         case 'index-pattern':
-            exported.attributes.fields = JSON.stringify(item.attributes.fields)
+            // Guard against fields not being an object yet.
+            if(typeof exported.attributes.fields != 'string') {
+                exported.attributes.fields = JSON.stringify(item.attributes.fields)
+            }
     }
     return exported
 }