anchor.diff:  
   Here's an example of its output:
   
  -[source,indent=0]
  +[subs="none"]
   ----
   Test execution started. Number of static tests: 2
   Engine started: junit5
  
positive.code: _Caution:_ These options are very likely to change as we continue to work towards the
  final release.
  
  ----
  Option                       Description
  ------                       -----------
  
negative.code: Executing the `junit5Test` task in the `{junit5-gradle-consumer}` project results in
  output similar to the following:
  
  [subs="none"]
  ----
  :junit5Test
  
  