Convert Symbols to Spaces

+  console.log( 'Hello!' );
+  console.log( 'Hello!' );
+  console.log( 'Hello!' );
+  console.log( 'Hello!' );
-  console.log( 'Hello!' );
-  console.log( 'Hello!' );
-  console.log( 'Hello!' );

+
+
-
-

   console.log( 'Hello!' );
   console.log( 'Hello!' );
   console.log( 'Hello!' );
+  console.log( 'Hello!' );
+  console.log( 'Hello!' );
-  console.log( 'Hello!' );
-  console.log( 'Hello!' );
-  console.log( 'Hello!' );
   console.log( 'Hello!' );
   console.log( 'Hello!' );
   console.log( 'Hello!' );
  

Remove Symbols

+  console.log( 'Hello!' );
+  console.log( 'Hello!' );
+  console.log( 'Hello!' );
+  console.log( 'Hello!' );
-  console.log( 'Hello!' );
-  console.log( 'Hello!' );
-  console.log( 'Hello!' );

+
+
-
-

   console.log( 'Hello!' );
   console.log( 'Hello!' );
   console.log( 'Hello!' );
+  console.log( 'Hello!' );
+  console.log( 'Hello!' );
-  console.log( 'Hello!' );
-  console.log( 'Hello!' );
-  console.log( 'Hello!' );
   console.log( 'Hello!' );
   console.log( 'Hello!' );
   console.log( 'Hello!' );
  

Remove Symbols

   console.log( 'Hello!' );
>  console.log( 'Hello!' );
>  console.log( 'Hello!' );
<  console.log( 'Hello!' );
<  console.log( 'Hello!' );

>
<
   console.log( 'Hello!' );
   console.log( 'Hello!' );