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@@ -99,24 +99,28 @@ private void txtData_KeyDown(CodeEditor sender, WebKeyEventArgs args)
 The timer fires `TimerTick()` every half second. The first thing this function does is check if `isRendered` is `true`, and ends the function. Since we don't want the renderer to do anything if less than half a second has passed since the last `KeyDown` event, the function next checks to make sure at least half a second has passed since the value of `lastKeyUp`. Finally, if the function renders output, `isRendered` is set to true, and will be reset to `false` the next keypress detected by the Monaco control.
 
 ```csharp
-if (isRendered)
+void TimerTick(object sender, object args)
 {
-    return;
-}
-// otherwise, we done got input, so do the thing
-else
-{
-    if (DateTime.Now.Ticks >= lastKeyUp + interval )
+    // if isRendered is true, there have been no changes to input since the last tick
+    if (isRendered)
     {
-    
-        // render output
-        ...
-        
-        isRendered = true;
+        return;
     }
+    // otherwise, we done got input, so do the thing
     else
     {
-        return;
+        if (DateTime.Now.Ticks >= lastKeyUp + interval )
+        {
+
+            // render output
+            ...
+
+            isRendered = true;
+        }
+        else
+        {
+            return;
+        }
     }
 }
 ```