# New Ticket Created by nadim khemir
# Please include the string: [perl #126882]
# in the subject line of all future correspondence about this issue.
# <URL: https://rt.perl.org/Ticket/Display.html?id=126882 >
^attributes returns BOOTSTRAPATTR elements
which forces one to check if the elements are of type Attribute
$a.^attributes.grep({$_.^isa(Attribute)}).map: #weeding out perl
internal, thanks to moriz
if the elements are used without weeding out the internals, a whole lot of
problems happens as BOOTSTRAPATT does not support the Attribure interface
