Fix the full_path for the lateral scope

ruby-grape · Jul 4, 2024 · 31ce885 · 31ce885
1 parent cc998c3
commit 31ce885
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/grape/validations/params_scope.rb b/lib/grape/validations/params_scope.rb
@@ -190,7 +190,10 @@ def push_declared_params(attrs, **opts)
       #
       # @return [Array<Symbol>] the nesting/path of the current parameter scope
       def full_path
-        nested? ? @parent.full_path + [@element] : []
+        return (@parent.full_path + [@element]) if nested?
+        return @parent.full_path if lateral?
+
+        []
       end
 
       private