Consistent object representation of data types. Inheritance friendly implementation. Provides wrapper classes for array, object, string, float, int and bool, plus Queue and Stack collections.
Installation
Install with Composer;
composer require phrity/o
Classes
The package contain the following classes:
Class | Reflects | Implements |
---|---|---|
Arr | array |
ArrayAccess Countable Iterator Traversable Comparable Equalable |
Obj | object |
Comparable Equalable |
Str | string |
Comparable Equalable |
Integer | int |
Comparable Equalable |
Number | float |
Comparable Equalable |
Boolean | bool |
Comparable Equalable |
Queue | Countable IteratorAggregate Traversable Comparable Equalable | |
Stack | Countable IteratorAggregate Traversable Comparable Equalable |
Examples
Brief examples below. The full documentation. contains more examples.
Scalar types
$str = new Str('hello world');
$str(); // Getter
$str('world'); // Setter
$int = new Integer(1234);
$int(); // Getter
$int(5678); // Setter
$num = new Number(12.34);
$num(); // Getter
$num(56.78); // Setter
$bool = new Boolean(true);
$bool(); // Getter
$bool(false); // Setter
Complex types
$array = new Arr([1, 2, 3]);
$array[] = 7; // ArrayAccess support
count($array); // Countable support
foreach ($array as $key => $value) {} // Iterator support
$array->equals(new Arr([2, 3, 4])); // Comparison support
$object = new Obj(['a' => 1, 'b' => 2, 'c' => 3]);
$object->b = 5; // Property access
$object->equals(new Obj(['c' => 1, 'd' => 2])); // Comparison support
Collection types
$queue = new Queue([1, 2, 3]);
$queue->enqueue(4);
$queue->dequeue();
count($queue); // Countable support
foreach ($queue as $key => $item) {} // Consuming iterator support
$queue->equals(new Queue([2, 3, 4])); // Comparison support
$stack = new Stack([1, 2, 3]);
$stack->push(4);
$stack->pop();
count($stack); // Countable support
foreach ($stack as $key => $item) {} // Consuming iterator support
$stack->equals(new Stack([2, 3, 4])); // Comparison support
Versions
Version | PHP | |
---|---|---|
1.3 |
^7.1 |
Queue and Stack collection classes |
1.2 |
^7.1 |
Str (string), Number (float), Integer (int) and Boolean (bool) classes |
1.1 |
>=5.6 |
Comparison support |
1.0 |
>=5.6 |
Arr (array) and Obj (object) classes |