Support required value as function

flatiron · Nov 27, 2016 · 23d9884 · 23d9884
1 parent b1d1e17
commit 23d9884
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/revalidator.js b/lib/revalidator.js
@@ -249,6 +249,10 @@
     }
 
     if (value === undefined) {
+      if (typeof schema.required === 'function') {
+        schema.required = schema.required.bind(object)();
+      }
+
       if (schema.required && schema.type !== 'any') {
         return error('required', property, undefined, schema, errors);
       } else {