anchor.diff:  [source,options="nowrap"]
   ----
   freeze.lineMatcher=fully.qualified.name.of.MyCustomLineMatcher
  -----+----
  
positive.code: com.tngtech.archunit.library.Architectures
  ----
  
  At the moment this only provides a convenient check for a layered architecture (compare
  <<What to Check>>), but in the future it might be extended for styles like a hexagonal
  architecture, pipes and filters, separation of business logic and technical infrastructure, etc.
  
  
  === Slices
  
negative.code: These for example contain rules not to use `java.util.logging`, not to write to `System.out`
  (but use logging instead) or not to throw generic exceptions.
  
  === PlantUML Component Diagrams as rules
  
  The Library API offers a feature that supports http://plantuml.com/component-diagram[PlantUML] diagrams.
  