IO can be captured.
Perl6
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Failed to load latest commit information.
examples $*IN Apr 20, 2012
lib Fix coercive types declaration Dec 25, 2015
t Some changes... Jun 10, 2012
.travis.yml Update .travis.yml Apr 22, 2016
META.info add provides section for latest panda (S11 support) Apr 1, 2015
README &capture_stdin, &capture_stdin_on Apr 20, 2012

README

Perl 6 implementation of IO capturing module.