documentation

plugin/notes/notes.html

@@ -378,6 +378,9 @@
 
 				} );
 
+				/**
+				 * Asynchronously calls the Reveal.js API of the main frame.
+				 */
 				function callRevealApi( methodName, methodArguments, callback ) {
 					var callId = ++lastRevealApiCallId;
 					pendingCalls[callId] = callback;

plugin/notes/notes.js

@@ -51,6 +51,10 @@ var RevealNotes = (function() {
 			} );
 		}
 
+		/**
+		 * Calls the specified Reveal.js method with the provided argument and then pushes the result to the notes
+		 * frame.
+		 */
 		function callRevealApi( methodName, methodArguments, callId ) {
 			var result = Reveal[methodName].call(Reveal, methodArguments);
 			notesPopup.postMessage( JSON.stringify( {