Sha256: ffb9581d11381638ebcaf15c9058f6bbd1beb6a4fc613e7a4853ef3e1d0883cb
Contents?: true
Size: 519 Bytes
Versions: 157
Compression:
Stored size: 519 Bytes
Contents
unit class Robot:ver<1>;
subset Name of Str where * ~~ /^<[A..Z]>**2 <[0..9]>**3$/;
has Name $.name = self.reset-name;
method reset-name {
state Promise:D $promise = start ('AA000'..'ZZ999').pick: *;
state Bool:D %record{Name:D};
state Int:D $i = 0;
if $promise.status ~~ 'Kept' {
($!name = $promise.result[$i++]) or die 'All names used.';
} else {
$!name = ('A'..'Z').roll(2).join ~ (^10).roll(3).join;
}
self.reset-name if %record{$!name}:exists;
%record{$!name} = True;
return $!name;
}
Version data entries
157 entries across 157 versions & 1 rubygems