lib/ldclient-rb/reference.rb in launchdarkly-server-sdk-8.4.2 vs lib/ldclient-rb/reference.rb in launchdarkly-server-sdk-8.5.0

@@ -237,9 +237,19 @@
     def hash
       ([error] + components).hash
     end
 
     #
+    # Convert the Reference to a JSON string.
+    #
+    # @param args [Array]
+    # @return [String]
+    #
+    def to_json(*args)
+      JSON.generate(@raw_path, *args)
+    end
+
+    #
     # Performs unescaping of attribute reference path components:
     #
     # "~1" becomes "/"
     # "~0" becomes "~"
     # "~" followed by any character other than "0" or "1" is invalid