Facades
2 years ago
Testing
2 years ago
Traits
2 years ago
AggregateServiceProvider.php
2 years ago
Carbon.php
2 years ago
Composer.php
2 years ago
ConfigurationUrlParser.php
2 years ago
DateFactory.php
2 years ago
Env.php
2 years ago
Fluent.php
2 years ago
HigherOrderTapProxy.php
2 years ago
HtmlString.php
2 years ago
InteractsWithTime.php
2 years ago
Js.php
2 years ago
Manager.php
2 years ago
MessageBag.php
2 years ago
MultipleInstanceManager.php
2 years ago
NamespacedItemResolver.php
2 years ago
Optional.php
2 years ago
Pluralizer.php
2 years ago
ProcessUtils.php
2 years ago
Reflector.php
2 years ago
ServiceProvider.php
2 years ago
Str.php
2 years ago
Stringable.php
2 years ago
Timebox.php
2 years ago
ValidatedInput.php
2 years ago
ViewErrorBag.php
2 years ago
helpers.php
2 years ago
Optional.php
124 lines
| 1 | <?php |
| 2 | |
| 3 | namespace IAWP_SCOPED\Illuminate\Support; |
| 4 | |
| 5 | use ArrayAccess; |
| 6 | use ArrayObject; |
| 7 | use IAWP_SCOPED\Illuminate\Support\Traits\Macroable; |
| 8 | /** @internal */ |
| 9 | class Optional implements ArrayAccess |
| 10 | { |
| 11 | use Macroable { |
| 12 | __call as macroCall; |
| 13 | } |
| 14 | /** |
| 15 | * The underlying object. |
| 16 | * |
| 17 | * @var mixed |
| 18 | */ |
| 19 | protected $value; |
| 20 | /** |
| 21 | * Create a new optional instance. |
| 22 | * |
| 23 | * @param mixed $value |
| 24 | * @return void |
| 25 | */ |
| 26 | public function __construct($value) |
| 27 | { |
| 28 | $this->value = $value; |
| 29 | } |
| 30 | /** |
| 31 | * Dynamically access a property on the underlying object. |
| 32 | * |
| 33 | * @param string $key |
| 34 | * @return mixed |
| 35 | */ |
| 36 | public function __get($key) |
| 37 | { |
| 38 | if (\is_object($this->value)) { |
| 39 | return $this->value->{$key} ?? null; |
| 40 | } |
| 41 | } |
| 42 | /** |
| 43 | * Dynamically check a property exists on the underlying object. |
| 44 | * |
| 45 | * @param mixed $name |
| 46 | * @return bool |
| 47 | */ |
| 48 | public function __isset($name) |
| 49 | { |
| 50 | if (\is_object($this->value)) { |
| 51 | return isset($this->value->{$name}); |
| 52 | } |
| 53 | if (\is_array($this->value) || $this->value instanceof ArrayObject) { |
| 54 | return isset($this->value[$name]); |
| 55 | } |
| 56 | return \false; |
| 57 | } |
| 58 | /** |
| 59 | * Determine if an item exists at an offset. |
| 60 | * |
| 61 | * @param mixed $key |
| 62 | * @return bool |
| 63 | */ |
| 64 | #[\ReturnTypeWillChange] |
| 65 | public function offsetExists($key) |
| 66 | { |
| 67 | return Arr::accessible($this->value) && Arr::exists($this->value, $key); |
| 68 | } |
| 69 | /** |
| 70 | * Get an item at a given offset. |
| 71 | * |
| 72 | * @param mixed $key |
| 73 | * @return mixed |
| 74 | */ |
| 75 | #[\ReturnTypeWillChange] |
| 76 | public function offsetGet($key) |
| 77 | { |
| 78 | return Arr::get($this->value, $key); |
| 79 | } |
| 80 | /** |
| 81 | * Set the item at a given offset. |
| 82 | * |
| 83 | * @param mixed $key |
| 84 | * @param mixed $value |
| 85 | * @return void |
| 86 | */ |
| 87 | #[\ReturnTypeWillChange] |
| 88 | public function offsetSet($key, $value) |
| 89 | { |
| 90 | if (Arr::accessible($this->value)) { |
| 91 | $this->value[$key] = $value; |
| 92 | } |
| 93 | } |
| 94 | /** |
| 95 | * Unset the item at a given offset. |
| 96 | * |
| 97 | * @param string $key |
| 98 | * @return void |
| 99 | */ |
| 100 | #[\ReturnTypeWillChange] |
| 101 | public function offsetUnset($key) |
| 102 | { |
| 103 | if (Arr::accessible($this->value)) { |
| 104 | unset($this->value[$key]); |
| 105 | } |
| 106 | } |
| 107 | /** |
| 108 | * Dynamically pass a method to the underlying object. |
| 109 | * |
| 110 | * @param string $method |
| 111 | * @param array $parameters |
| 112 | * @return mixed |
| 113 | */ |
| 114 | public function __call($method, $parameters) |
| 115 | { |
| 116 | if (static::hasMacro($method)) { |
| 117 | return $this->macroCall($method, $parameters); |
| 118 | } |
| 119 | if (\is_object($this->value)) { |
| 120 | return $this->value->{$method}(...$parameters); |
| 121 | } |
| 122 | } |
| 123 | } |
| 124 |