Add todo comment.

diff --git a/src/evaluator.js b/src/evaluator.js
index 128b823819124158aaa3eb95d089f0ea081c703f..55af857e5ee52f7ad43c67e8ca6fe6623836d425 100644 (file)
--- a/src/evaluator.js
+++ b/src/evaluator.js
@@ -444,6 +444,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
                     case 'SA':
                     case 'AIS':
                     case 'TK':
+                      // TODO implement these operators.
                       info('graphic state operator ' + key);
                       break;
                     default: