Aion
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lib/Aion/Type.md view on Meta::CPAN
my $Digit = $Int & $Char;
7 ~~ $Digit # => 1
77 ~~ $Digit # -> ""
"a" ~~ ~$Int; # => 1
5 ~~ ~$Int; # -> ""
eval { $Int->validate("a", "..Eval..") }; $@ # ~> ..Eval.. must have the type Int. The it is 'a'
```
# DESCRIPTION
ÐоÑÐ¾Ð¶Ð´Ð°ÐµÑ Ð²Ð°Ð»Ð¸Ð´Ð°ÑоÑÑ. ÐÑполÑзÑеÑÑÑ Ð² `Aion::Types::subtype`.
# METHODS
## new (%ARGUMENTS)
ÐонÑÑÑÑкÑоÑ.
### ARGUMENTS
* name (Str) â Ðазвание Ñипа.
* args (ArrayRef) â СпиÑок аÑгÑменÑов Ñипа.
* init (CodeRef) â ÐниÑиализаÑÐ¾Ñ Ñипа.
* test (CodeRef) â ЧекеÑ.
* a_test (CodeRef) â Ð§ÐµÐºÐµÑ Ð·Ð½Ð°Ñений Ð´Ð»Ñ Ñипов Ñ Ð½ÐµÐ¾Ð±ÑзаÑелÑнÑми аÑгÑменÑами.
* coerce (ArrayRef[Tuple[Aion::Type, CodeRef]]) â ÐаÑÑив паÑ: Ñип и пеÑеÑ
од.
## stringify
СÑÑоковое пÑеобÑазование обÑекÑа (Ð¸Ð¼Ñ Ñ Ð°ÑгÑменÑами):
```perl
my $Char = Aion::Type->new(name => "Char");
$Char->stringify # => Char
my $Int = Aion::Type->new(
name => "Int",
args => [3, 5],
);
$Int->stringify #=> Int[3, 5]
```
ÐпеÑаÑии Ñак же пÑеобÑазÑÑÑÑÑ Ð² ÑÑÑокÑ:
```perl
($Int & $Char)->stringify # => ( Int[3, 5] & Char )
($Int | $Char)->stringify # => ( Int[3, 5] | Char )
(~$Int)->stringify # => ~Int[3, 5]
```
ÐпеÑаÑии â ÑÑо обÑекÑÑ `Aion::Type` Ñо ÑпеÑиалÑнÑми именами:
```perl
Aion::Type->new(name => "Exclude", args => [$Char])->stringify # => ~Char
Aion::Type->new(name => "Union", args => [$Int, $Char])->stringify # => ( Int[3, 5] | Char )
Aion::Type->new(name => "Intersection", args => [$Int, $Char])->stringify # => ( Int[3, 5] & Char )
```
## test
ТеÑÑиÑÑеÑ, ÑÑо `$_` пÑÐ¸Ð½Ð°Ð´Ð»ÐµÐ¶Ð¸Ñ ÐºÐ»Ð°ÑÑÑ.
```perl
my $PositiveInt = Aion::Type->new(
name => "PositiveInt",
test => sub { /^\d+$/ },
);
local $_ = 5;
$PositiveInt->test # -> 1
local $_ = -6;
$PositiveInt->test # -> ""
```
## init
ÐниÑиализаÑÐ¾Ñ Ð²Ð°Ð»Ð¸Ð´Ð°ÑоÑа.
```perl
my $Range = Aion::Type->new(
name => "Range",
args => [3, 5],
init => [sub {
@{$Aion::Type::SELF}{qw/min max/} = @{$Aion::Type::SELF->{args}};
}],
test => sub { $Aion::Type::SELF->{min} <= $_ && $_ <= $Aion::Type::SELF->{max} },
);
$Range->init;
3 ~~ $Range # -> 1
4 ~~ $Range # -> 1
5 ~~ $Range # -> 1
2 ~~ $Range # -> ""
6 ~~ $Range # -> ""
```
## include ($element)
ÐÑовеÑÑеÑ, пÑÐ¸Ð½Ð°Ð´Ð»ÐµÐ¶Ð¸Ñ Ð»Ð¸ аÑгÑÐ¼ÐµÐ½Ñ ÐºÐ»Ð°ÑÑÑ.
```perl
my $PositiveInt = Aion::Type->new(
name => "PositiveInt",
test => sub { /^\d+$/ },
);
$PositiveInt->include(5) # -> 1
$PositiveInt->include(-6) # -> ""
```
## exclude ($element)
ÐÑовеÑÑеÑ, ÑÑо аÑгÑÐ¼ÐµÐ½Ñ Ð½Ðµ пÑÐ¸Ð½Ð°Ð´Ð»ÐµÐ¶Ð¸Ñ ÐºÐ»Ð°ÑÑÑ.
lib/Aion/Type.md view on Meta::CPAN
$IntWithArgs->identical($IntWithDifferentArgs) # -> ""
$PositiveInt->identical($Int) # -> ""
$Int->identical("not a type") # -> ""
my $PositiveInt2 = Aion::Type->new(name => "PositiveInt", as => $Str);
$PositiveInt->identical($PositiveInt2) # -> ""
$Int->identical($PositiveInt) # -> ""
$PositiveInt->identical($Int) # -> ""
my $PositiveIntWithArgs = Aion::Type->new(name => "PositiveInt", as => $Int, args => [1]);
my $PositiveIntWithArgs2 = Aion::Type->new(name => "PositiveInt", as => $Int, args => [2]);
$PositiveIntWithArgs->identical($PositiveIntWithArgs2) # -> ""
```
## distinct ($type)
ÐбÑаÑÐ½Ð°Ñ Ð¾Ð¿ÐµÑаÑÐ¸Ñ Ðº `identical`.
```perl
my $Int = Aion::Type->new(name => "Int");
my $PositiveInt = Aion::Type->new(name => "PositiveInt", as => $Int);
$Int->distinct($PositiveInt) # -> 1
$Int ne $PositiveInt # -> 1
```
## disjoint ($other)
Тип не пеÑеÑекаеÑÑÑ Ñ Ð´ÑÑгим Ñипом.
## subset ($type)
ÐпÑеделÑеÑ, ÑÑо он ÑвлÑеÑÑÑ Ð¿Ð¾Ð´Ð¼Ð½Ð¾Ð¶ÐµÑÑвом Ñказанного Ñипа.
## superset ($type)
ÐпÑеделÑеÑ, ÑÑо он ÑвлÑеÑÑÑ Ð½Ð°Ð´Ð¼Ð½Ð¾Ð¶ÐµÑÑвом Ñказанного Ñипа.
## subproper ($other)
Тип ÑвлÑеÑÑÑ ÑÑÑогим подмножеÑÑвом дÑÑгого.
## superproper ($other)
Тип ÑвлÑеÑÑÑ ÑÑÑогим надмножеÑÑвом дÑÑгого.
## equals ($other)
Тип ÑквиваленÑен дÑÑÐ³Ð¾Ð¼Ñ ÑипÑ.
## differs ($other)
Тип не ÑквиваленÑен дÑÑÐ³Ð¾Ð¼Ñ ÑипÑ.
## disjoint ($other)
Тип не Ð¸Ð¼ÐµÐµÑ Ð¿ÐµÑеÑеÑений Ñ Ð´ÑÑгим Ñипом.
## intersects ($other)
Тип Ð¸Ð¼ÐµÐµÑ Ð¿ÐµÑеÑеÑение или пеÑеÑеÑÐµÐ½Ð¸Ñ Ñ Ð´ÑÑгим Ñипом.
## make ($pkg)
СоздаÑÑ Ð¿Ð¾Ð´Ð¿ÑогÑÐ°Ð¼Ð¼Ñ Ð±ÐµÐ· аÑгÑменÑов, коÑоÑÐ°Ñ Ð²Ð¾Ð·Ð²ÑаÑÐ°ÐµÑ Ñип.
```perl
BEGIN {
Aion::Type->new(name=>"Rim", test => sub { /^[IVXLCDM]+$/i })->make(__PACKAGE__);
}
"IX" ~~ Rim # => 1
```
ÐÑли Ñказан `init` Ñо пÑи каждом иÑполÑзовании подпÑогÑÐ°Ð¼Ð¼Ñ Ð±ÑÐ´ÐµÑ ÑоздаваÑÑÑÑ Ñип и иниÑиализиÑоваÑÑÑÑ.
```perl
eval { Aion::Type->new(name=>"Rim", init => sub {...})->make(__PACKAGE__) }; $@ # ~> init_where won't work in Rim
```
ÐÑли подпÑогÑамма не Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ñоздана, Ñо вÑбÑаÑÑваеÑÑÑ Ð¸ÑклÑÑение.
```perl
eval { Aion::Type->new(name=>"Rim")->make }; $@ # ~> syntax error
```
## make_arg ($pkg)
Ð¡Ð¾Ð·Ð´Ð°ÐµÑ Ð¿Ð¾Ð´Ð¿ÑогÑÐ°Ð¼Ð¼Ñ Ñ Ð°ÑгÑменÑами, коÑоÑÐ°Ñ Ð²Ð¾Ð·Ð²ÑаÑÐ°ÐµÑ Ñип.
```perl
BEGIN {
Aion::Type->new(name=>"Len", test => sub {
$Aion::Type::SELF->{args}[0] <= length($_) && length($_) <= $Aion::Type::SELF->{args}[1]
})->make_arg(__PACKAGE__, 1);
}
"IX" ~~ Len[2,2] # => 1
```
ÐÑли подпÑогÑамма не Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ñоздана, Ñо вÑбÑаÑÑваеÑÑÑ Ð¸ÑклÑÑение.
```perl
eval { Aion::Type->new(name=>"Rim")->make_arg }; $@ # ~> syntax error
```
## make_maybe_arg ($pkg)
Ð¡Ð¾Ð·Ð´Ð°ÐµÑ Ð¿Ð¾Ð´Ð¿ÑогÑÐ°Ð¼Ð¼Ñ Ñ Ð°ÑгÑменÑами или без.
```perl
BEGIN {
Aion::Type->new(
name => "Enum123",
test => sub { $_ ~~ [1,2,3] },
a_test => sub { $_ ~~ $Aion::Type::SELF->{args} },
)->make_maybe_arg(__PACKAGE__);
}
lib/Aion/Type.md view on Meta::CPAN
СпиÑок аÑгÑменÑов.
## name ()
ÐÐ¼Ñ Ñипа.
## as ()
РодиÑелÑÑкий Ñип.
## message (;&message)
ÐкÑеÑÑÐ¾Ñ ÑообÑениÑ. ÐÑполÑзÑÐµÑ `&message` Ð´Ð»Ñ Ð³ÐµÐ½ÐµÑаÑии ÑообÑÐµÐ½Ð¸Ñ Ð¾Ð± оÑибке.
## title (;$title)
ÐкÑеÑÑÐ¾Ñ Ð·Ð°Ð³Ð¾Ð»Ð¾Ð²ÐºÐ° (иÑполÑзÑеÑÑÑ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÑ
ÐµÐ¼Ñ **swagger**).
## description (;$description)
ÐкÑеÑÑÐ¾Ñ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ (иÑполÑзÑеÑÑÑ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÑ
ÐµÐ¼Ñ **swagger**).
## example (;$example)
ÐкÑеÑÑÐ¾Ñ Ð¿ÑимеÑа (иÑполÑзÑеÑÑÑ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÑ
ÐµÐ¼Ñ **swagger**).
## true ()
ÐÑегда возвÑаÑÐ°ÐµÑ `1`. ÐÑжна Ð´Ð»Ñ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ ÑеÑÑа Ð´Ð»Ñ Ñипа без `where`.
## clone ()
ÐлониÑоваÑÑ Ñип.
```perl
my $type = Aion::Type->new(name => 'New');
my $type10 = $type->clone(args => [10]);
$type->stringify # => New
$type10->stringify # => New[10]
```
## is_primitive ()
ÐÑо - пÑимиÑивнÑй Ñип, Ñо еÑÑÑ ÑоÑ, в иеÑаÑÑ
ии коÑоÑого Ð½ÐµÑ Ð¼Ð½Ð¾Ð¶ÐµÑÑвенно-ÑеоÑиÑиÑеÑкиÑ
опеÑаÑоÑов.
```perl
Aion::Types::Int->is_primitive # -> 1
Aion::Types::Like->is_primitive # -> ""
```
## is_union ()
ÐÑо обÑединение Ñипов.
```perl
Aion::Types::Int->is_union # -> ""
(Aion::Types::Int | Aion::Types::Int)->is_union # -> 1
```
## is_intersection ()
ÐÑо пеÑеÑеÑение Ñипов.
```perl
Aion::Types::Int->is_intersection # -> ""
(Aion::Types::Int & Aion::Types::Int)->is_intersection # -> 1
```
## is_exclude ()
ÐÑо иÑклÑÑение Ñипа.
```perl
Aion::Types::Any->is_exclude # -> ""
(~Aion::Types::Any)->is_exclude # -> 1
Aion::Types::None->is_exclude # -> 1
~Aion::Types::Any eq Aion::Types::None # -> 1
```
## is_enum ()
ÐÑо пеÑеÑиÑление.
```perl
Aion::Types::Int->is_enum # -> ""
Aion::Types::Enum([1])->is_enum # -> 1
```
## is_range_type ()
ÐÑо инÑеÑвалÑнÑй Ñип.
```perl
Aion::Types::Int->is_range_type # -> ""
Aion::Types::Len([10])->is_range_type # -> 1
```
## range_lbound ()
ÐижнÑÑ Ð³ÑаниÑа инÑеÑвала.
```perl
Aion::Types::Int->range_lbound # -> undef
Aion::Types::Len([10])->range_lbound # -> 0
Aion::Types::Range([0, 10])->range_lbound # -> '-Inf'
```
## is_range ()
ÐÑо инÑеÑвал.
```perl
Aion::Types::Int->is_range # -> ""
Aion::Types::Len([10])->is_range # -> ""
Aion::Types::Range([1, 10])->is_range # -> 1
```
## typed_sorted_args_key ()
ФоÑмиÑÑÐµÑ ÐºÐ»ÑÑ Ñ Ð¾ÑÑоÑÑиÑованнÑми ÑипизиÑованнÑми паÑамеÑÑами.
```perl
(Aion::Types::Int & Aion::Types::Num)->typed_sorted_args_key # -> (Aion::Types::Num & Aion::Types::Int)->typed_sorted_args_key
```
## sorted_args_key ()
( run in 0.668 second using v1.01-cache-2.11-cpan-995e09ba956 )