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Turn off perl-debug-m ansi escape sequences on Windows 7

On Windows 7 cmd.exe, the perl6-debug-m script outputs ansi escape sequences to set the colors, I suppose. How do I suppress these codes or at least make them functional? I'm just getting started with Perl 6 after working with Perl 4 and Perl 5 for over 20 years. I need this to work on Windows because of a program I'm trying to port from Perl 5.

C:\rakudo\bin\lib>perl6 -v
This is Rakudo Star version 2018.04.1 built on MoarVM version 2018.04.1
implementing Perl 6.c.

C:\rakudo\bin\lib>perl6-debug-m
←[35m>>> LOADING ←[0m<REPL 1>
←[34m+ <REPL 1> (1 - 1)←[0m
←[34m| ←[0m←[1;33mREPL←[0m
←[34m> ←[0mquit
←[34m- ←[0mRun END blocks (y/N)?

C:\rakudo\bin\lib>perl6 -V |grep -v "moar:"
distro::auth=unknown
distro::desc=2018-05-20T09:17:12.587605-04:00
distro::is-win=True
distro::name=mswin32
distro::path-sep=;
distro::release=unknown
distro::signature=
distro::version=6.3
kernel::arch=unknown
kernel::archname=unknown-win32
kernel::auth=unknown
kernel::bits=64
kernel::desc=
kernel::hardware=unknown
kernel::name=win32
kernel::release=unknown
kernel::signature=
kernel::version=unknown
perl6::build-date=2018-05-07T10:08:20Z
perl6::codename=
perl6::implementation=Rakudo Star
perl6::language_version=6.c
perl6::libdir=C:\rakudo\share
perl6::prefix=C:\rakudo
perl6::release-number=
perl6::source-digest=688d0872d150048d083b7a499e9fc7a9e8b6ab5b
perl6::version=2018.04.1
repo::chain=inst#C:\Users\danhale\.perl6 inst#C:\rakudo\share\perl6\site inst#C:\rakudo\share\perl6\vendor inst#C:\rakudo\share\perl6 ap# nqp# perl5#
like image 980
Dan Hale Avatar asked May 20 '18 13:05

Dan Hale


1 Answers

There's currently no way to disable them (I just checked the debugger interface's source to verify that). I've previously used ANSICON on Windows in order to work with applications that produce ANSI color codes, including the Perl 6 debugger, and recall that it rendered them fine.

like image 128
Jonathan Worthington Avatar answered Oct 23 '22 04:10

Jonathan Worthington