Update: Creating an EyeDrops-generated camel inevitably
degenerates into a golf crack-pipe smoking session on the
source text. So it has proved here. Golfing the original
source program has allowed me to support a new 'back-flip'
command-line argument as follows:
perl camel.pl camel forward somersaults as before
perl camel.pl b camel somersaults backwards
perl camel.pl please do a backward somersault
same thing
camel.pl:
(Save all text between the ------ lines below)
------------------------------------------------------------------
''=~('(?{'.(
('`')| '%').('['^'-').
('`'|'!'). ('`'|',').'"\\$~='
.('['^'+') .('`'| '/').('['^'+').'||'.
"'"."'".';'.('`'|'/' ).('['^'+').('`'|'%').
('`'|'.').('\\$%;').( '['^'"').(',!-~,#,,').(
'['^'(').',(.).,\\' .'$+,'.('`'|"'").('['^'(')
.',\\$~&&(\\$' .'_='.('['^')').('`'|('%')).(
'['^'-').('`'| '%').('['^')').('['^'(').(('`')|
'%').')'.("\`"| '&').('`'|'/').('['^"\)").'\\@~='.(
'`'|"'").("\["^ ')').('`'|'%').('['^'+').('\\$|--,(').
"'"."'".(')').( '['^'#').('^'^('`'|'/')).(':'&'=').',<'.
('^'^('`'|'.') ).'>;\\@;='.('`'|'-').('`'|'!').('['^'+')
.'~~'.('['^')' ).('`'|'%').('['^'-').('`'|'%').('['^')').
('['^'(').('`'|'%').','.('['^')').('`'|'%').('['^'-').('`'
|'%').('['^')').('['^'(').('`'|'%').'\\@~;'.('`'|'-').('`'|
'!').('['^'+').'\\{'.('['^'(').('['^'"').('['^'(').(('[')^
'/').('`'|'%').('`'|'-').'\\$^'.('`'^'/').'=~'.('{'^"\,").(
'`'|')').('`'|'.').'?'.('`'^'#').('`'^',').('{'^'(').(':').
"'".('`'|'#').('`'|',').('`'|'%').('`'|'!').('['^')')."'".
';(\\$-=\\$_%'.('^'^('`'|'-')).')||(--\\$|,'.('`'|'-' ).(
'`'|'!').('['^'+').'\\$_='.('['^')').('`'|'%').('[' ^((
'-'))).('`'|'%').('['^')').('['^'(').('`' |('%')). ','
.'\\@~,\\@;);'.('['^'+').('['^(')')).( '`'|')' ).(
"\`"| '.').('['^'/').'\\$\\"'.("\["^ ('#')). '('
.'\\$=/'.('^'^('`'|'-')).'*'. (('`')| '!'
).("\`"| '"').('['^ "\("). '\\$|' .+
('*').( '^'^('`' |',')) .'-\\' .+
'$-),'. '\\$_,'. '\\$' .'/'. (
('`')| ('&')).( '`'| '/')
.('['^ ')').'\\' .'$' .'-'
.'&'. (('^')^( '`'| '/')
).'?' .'\\@;' .':' .''.
'\\' .'@~;' .''. ('['
^'(' ).( '`'| ',')
.''. ((( '`' ))|
'%' ).( '`' |((
'%' ))) .+( '['
^(( '+' ))) .+
(( '!')). ((
(( '\\') ))
). '$%\\}'. ((
((( '\\' ))))) .+
'$' .'%..' .''. (((
'^') )^("\`"| '/' )).(
"\^"^( ('`')|
('/'))). '"})');
------------------------------------------------------------------
camel.pl above was created with:
perl gencamel.pl >camel.pl
where gencamel.pl is:
use Acme::EyeDrops qw(sightly);
my $src = <<'END_SRC_STR';
$~=pop||'';open$%;
y,!-~,#,,s,(.).,$+,gs,$~&&($_=reverse)for@~=grep$|--,('')x18,<0>;
@;=map~~reverse,reverse@~;
map{system$^O=~Win?CLS:'clear';
($-=$_%3)||(--$|,map$_=reverse,@~,@;);
print$"x($=/3*abs$|*2-$-),$_,$/for$-&1?@;:@~;
sleep!$%}$%..11
END_SRC_STR
$src =~ tr/\n//d;
my $prog = sightly( { Regex => 1,
Compact => 1,
Shape => 'camel',
SourceString => $src } );
my @a = split(/\n/, $prog);
my $max = 0; length > $max and $max = length for @a;
$_ .= ' ' x ($max - length) for @a;
print " $_ \n" for @a;
One more thing: camel.pl should still work if you add a
leading #!/usr/bin/perl -w line followed by a single blank
line; if you don't add the blank line, the camel may lose
one eye and somersault erratically.
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