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head

code

root

para

L<Examples| file:../examples/index.podlite>


L<Download |file:../download/index.podlite>


React

=begin React :component<HeaderCol> :id<menu> 
=para L<Documentation|/doc/introduction>
=para L<Modules| /mods>
=para L<Examples| file:../examples/index.podlite>
=para L<Download |file:../download/index.podlite>
=para L<About|file:../about/index.podlite>
=para 🔍 K<⌘K>/K<ctrl-K>
=end React


HEADER

FOOTER

README

# code (almost) verbatim from Rakudo source
my constant $UNICODE-VERSION = (
   '1.1' => 'a',
   '2.0' => 'ẛ',
   '2.1' => '€',
   '3.0' => 'ϟ',
   '3.1' => 'ϴ',
   '3.2' => '⁇',
   '4.0' => 'ȡ',
   '4.1' => 'ℼ',
   '5.0' => 'ↄ',
   '5.1' => 'Ϗ',
   '5.2' => 'Ɒ',
   '6.0' => '✅',
   '6.1' => 'Ɦ',
   '6.2' => '₺',
   '6.3' =>  0x061C.chr,
   '7.0' =>  0x037F.chr,
   '8.0' =>  0x218A.chr,
   '9.0' =>  0xA7AE.chr,
  '10.0' =>  0x20BF.chr,
  '11.0' =>  0xA7AF.chr,
  '12.0' =>  0xA7BA.chr,
  '12.1' =>  0x32FF.chr,
  '13.0' => 0x1F972.chr,
  '14.0' =>  0x061D.chr,
  '15.0' =>  0x0CF3.chr,
# PLEASE ADD NEWER UNICODE VERSIONS HERE, AS SOON AS THE UNICODE
# CONSORTIUM HAS RELEASED A NEW VERSION
).first(*.value.uniprop('Age') ne 'Unassigned', :end).key.Version;

sub EXPORT () {
    Map.new: '$?UNICODE-VERSION' => $UNICODE-VERSION
}



UNICODE-VERSION - Provide $?UNICODE-VERSION for older Raku versions


=begin code :lang<raku>

use UNICODE-VERSION;

say $?UNICODE-VERSION;  # v13.0  e.g.

=end code


UNICODE-VERSION checks the unicode database at compile time for
certain marker codepoints that got added at certain unicode versions
and exports a C<%?UNICODE-VERSION> C<Version> constant that indicates
the version of Unicode that is currently being supported, as determined
by those codepoints.


Source can be located at: https://github.com/lizmat/UNICODE-VERSION .
Comments and Pull Requests are welcome.


If you like this module, or what I’m doing more generally, committing to a
L<small sponsorship|https://github.com/sponsors/lizmat/>  would mean a great
deal to me!


This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.


UNICODE-VERSION

my sub under-version-control(IO::Path:D $io is copy --> Bool:D) is export {
    $io .= resolve;
    (my $parent := $io.parent.resolve) eqv $io
      ?? (return False)
      !! ($io = $parent)
      until $io.add(".git").d;
    True
}



under::version::control - is an IO::Path under version control?


=begin code :lang<raku>

use under::version::control;

say "current directory is under version control"
  if ".".IO.&under-version-control;

say "file "foo.bar" is under version control"
  if under-version-control "foo.bar".IO;

=end code


under::version::control provides a subroutine that returns True if
the argument appears to be under version control.


This is currently defined as it having a sibling ".git" directory,
or any of its parents having a ".git" directory.


Intended to be used by CLI scripts before they do massive changes on a
file system: being under version control provides a bigger chance of
reversibility if something went wrong.


Source can be located at: https://github.com/lizmat/under-version-control .
Comments and Pull Requests are welcome.


under-version-control

The Raku Knowledge Base


=begin React :component<HeaderCol> :id<footer>  
=begin nested :!nested
=item1 B<Language>
    =item2 L<Get started|file:../getting-started/getting-started.podlite>
    =item2 L<Why Raku?|/doc/language/faq#Why-should-I-learn-Raku-What's-so-great-about-it>
    =item2 L<Try Raku|https://glot.io/new/raku>
    =item2 L<Raku cheat sheet|https://github.com/Raku/mu/blob/master/docs/Perl6/Cheatsheet/cheatsheet.txt>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<Raku on Exercism|https://exercism.org/tracks/raku>
    =item2 L<Wikipedia|https://en.wikipedia.org/wiki/Raku_(programming_language)>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>

=end nested
=begin nested :!nested

=item1 B<L<Documentation|/doc>>
    =item2 L<Getting started, Migration guides from other languages, & Tutorials | file:../doc/introduction.podlite>
    =item2 L<Language References|file:../doc/reference.podlite>
    =item2 L<Type Reference| file:../doc/types.podlite>
    =item2 L<Miscellaneous| file:../doc/miscellaneous.podlite>
    =item2 L<FAQs (Frequently Asked Questions)|/doc/language/faq>
    =item2 L<Community|/doc/language/community>
    =item2 L<The list of all documents|file:../doc/index.podlite>

=item1 B<Resources>
    =item2 L<The Raku Guide|https://raku.guide/>
    =item2 L<Books |https://perl6book.com/>
    =item2 L<Rosetta Code | https://www.raku.org/community/rosettacode>

=end nested
=begin nested :!nested

=item1 B<Resoures>
    =item2 L<Download | file:../download/index.podlite>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>

=item1 B<Learning>
    =item2 L<The Raku Guide|https://raku.guide/>
    =item2 L<Wikibook |https://en.wikibooks.org/wiki/Raku_Programming>
    =item2 L<Books |https://perl6book.com/>
    =item2 L<Rosetta Code | https://www.raku.org/community/rosettacode>
    =item2 L<Learn Raku in Y minutes|https://learnxinyminutes.com/docs/raku/>
    =item2 L<Golfing |https://github.com/AlexDaniel/raku-golf-cheatsheet>
=end nested
=begin nested :!nested

=item1 B<Explore>
    =item2 L<Raku Blog Aggregator|https://planet.raku.org/>
    =item2 L<Rakudo Weekly|https://rakudoweekly.blog/>
    =item2 L<The Weekly Challenge |https://perlweeklychallenge.org/>
    =item2 L<Raku Advent Calendar|https://raku-advent.blog/>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>

=end nested
=end React


=begin React :component<CookieConsent> :id<CookieConsent> :buttonCaption("Got it!")
=para
This website uses cookies for analytics.
=end React


README

NAME

SYNOPSIS

DESCRIPTION

AUTHOR

COPYRIGHT AND LICENSE

under-version-control v0.0.1

Authors

License

Dependencies

Test Dependencies

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Documentation