Using several "--" or "{plus}{plus}" unary operators in the same arithmetic expression can quickly make the expression unreadable. == Noncompliant Code Example ---- var j:int = foo++ - --bar; ---- == Compliant Solution ---- bar--; var j:int = foo++ - bar; ---- ifdef::env-github,rspecator-view[] ''' == Implementation Specification (visible only on this page) include::message.adoc[] ''' == Comments And Links (visible only on this page) include::comments-and-links.adoc[] endif::env-github,rspecator-view[]