vendor/assets/javascripts/codemirror/modes/python.js in codemirror-rails-5.1 vs vendor/assets/javascripts/codemirror/modes/python.js in codemirror-rails-5.2

@@ -160,18 +160,16 @@
 
       // Handle operators and Delimiters
       if (stream.match(tripleDelimiters) || stream.match(doubleDelimiters))
         return null;
 
-      if (stream.match(doubleOperators)
-          || stream.match(singleOperators)
-          || stream.match(wordOperators))
+      if (stream.match(doubleOperators) || stream.match(singleOperators))
         return "operator";
 
       if (stream.match(singleDelimiters))
         return null;
 
-      if (stream.match(keywords))
+      if (stream.match(keywords) || stream.match(wordOperators))
         return "keyword";
 
       if (stream.match(builtins))
         return "builtin";