minimize return statement

EnvelopeGenerator.Web/wwwroot/js/ui.js

@@ -14,18 +14,7 @@
       sidebarMode: PSPDFKit.SidebarMode.THUMBNAILS,
     }),
     isEditableAnnotation: function (annotation) {
-      // Check if the annotation is a signature
-      // This will allow new signatures, but not allow edits.
-      if (annotation.isSignature || annotation.description == 'FRAME') {
-        return false
-      }
-
-      return true
-
-      //return !annotation.isSignature;
-    },
-    customRenderers: {
-      Annotation: annotationRenderer,
+      return !(annotation.isSignature || annotation.description === 'FRAME')
     },
   });
 }
@@ -58,11 +47,6 @@ function addToolbarItems(instance, handler) {
   instance.setToolbarItems(toolbarItems)
 }
 
-function annotationRenderer(data) {
-  // leave everything as is
-  return null
-}
-
 function getWritableItems(callback) {
   return [
     {