== Why is this an issue?

include::../description.adoc[]

=== Noncompliant code example

[source,flex]
----
public function func(foo:Number, bar:Number):void
{
  switch (foo)
  { 
    case 1:
      // do something
      break;
    case 2:
      switch (bar)  // Noncompliant
      {
        case 89:  // It's easy to lose sight of what's being tested; is it foo or bar?
          // ...
          break;
        case 90:
          // ...
          break;
      }
      break;
    case 3:
      // do something
      break;
    default:
      break;
  }
}
----

=== Compliant solution

[source,flex]
----
public function func(foo:Number, bar:Number):void
{
  switch (foo)
  { 
    case 1:
      // ...
      break;
    case 2:
      handleBar(bar);
      break;
    case 3:
      // ...
      break;
    default:
      break;
  }
}

public function handleBar(bar:Number):void
{
  switch (bar)
  {
    case 89:
      // ...
      break;
    case 90:
      // ...
      break;
  }
}
----

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[]