Source of keyboard.plp

<(common.inc.plp)><:

Html({
	title => 'keyboard cheat sheet',
	version => '1.1',
	stylesheet => [qw( light dark circus mono red )],
	keys => 1,
});

:>
<h1>keyboard cheat sheet</h1>

<h2>normal mode (default)</h2>

<:
use Shiar_Sheet::Keyboard 2.07;
use Unicode::Normalize qw( NFKD );
use Text::Unidecode qw( unidecode );

my @usintrows = (
	[  'a' ..                                            'z'],
	[qw(Á B ¢ Ð É F G H Í J Œ Ø µ Ñ Ó Ö Ä ® § Þ Ú V Å X Ü Æ)],
	[qw(á b © ð é f g h í j œ ø µ ñ ó ö ä ® ß þ ú v å x ü æ)],
	[qw(Å ı Ç ð ´ ̉ ˝ ̣ ˆ ½  Þ ¾ ˜ Ø ∏ Œ ‰ / ˇ ¨ ◊ „ ˛ ¼ ¸)],
	[qw(å ∫ ç ∂ ́ ƒ © ˙ ̂ ∆ ° ¬ µ ̃ ø π œ ® ß † ̈ √ ∑ ≈ ¥ Ω)],
);
my @usint = (
	map {
		my $c = $_;
		[ map { $usintrows[$_]->[$c] } 0 .. 2 ]
	} 0 .. $#{ $usintrows[0] }
);

my $keys = Shiar_Sheet::Keyboard->new({
	def => {
		'' => {
			map {
				my @row = @{$_};
				my $class = (
					  !defined $row[2] || $row[0] eq $row[2] ? 1 # identical
					: NFKD($row[2]) =~ $row[0] ? 2 # decomposed equivalent
					: $row[2] =~ /^\p{Latin}/ ? 4 # latin script
					: unidecode($row[2]) =~ /^\W*\Q$row[0]/ ? 5 # transliterated
					: $row[2] =~ /^\p{Mn}/ ? 8 # combining accent
					: 7
				);
				$row[0] => "g$class"
			} @usint
		},
	},
	key => {
		map {
			$_->[0] => "$_->[1]<br>$_->[2]"
		} @usint
	},
	flag => {
		g1 => ['unaltered'],
		g2 => ['accented'],
		g4 => ['latin'],
		g7 => ['other'],
		g8 => ['combining'],
	},
});
$keys->map($get{map}) or undef $get{map};
$keys->print_rows($get{rows}, [0]);
$keys->print_legends(\%get);