note about mixing in X::Comp

Raku · Jun 4, 2012 · 64947f6 · 64947f6
1 parent d88cbf4
commit 64947f6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/S32-setting-library/Exception.pod b/S32-setting-library/Exception.pod
@@ -89,6 +89,10 @@ compilation was triggered (through C<use SomeModule;>, C<eval>s etc.).
 The actual location of the error does not appear in the backtrace, but
 rather in the attributes defined in this role.
 
+For exceptions that can occur both at run time and at compile time, the base
+exception type should not do C<X::Comp>, but it should be mixed in into
+the exception object when thrown at compile time.
+
 =head3 X::Syntax
 
     role X::Syntax does X::Comp { }