php 8 attribute on property code example
Example: php 8 attributes
class MyClassContainingAttributesOnMethods
{
#[MyAttribute]
#[MyOtherAttribute("someArgument", 1234, "someOtherArguments")]
public function someFunction() {...}
}
#[Attribute]
class MyOtherAttribute
{
public function __construct(string $arg1, int $arg2, string $arg3) {...}
}
$reflectionClass = new ReflectionClass(MyClassContainingAttributesOnMethods::class);
foreach($reflectionClass->getMethods() as $method) {
$attributes = $method->getAttributes(MyAttribute::class);
if(count($attributes) == 1) {
$method = MyClassContainingAttributesOnMethods::class."::".$method->getName();
$arguments = [];
foreach($method->getAttributes(MyOtherAttribute::class) as $otherArgument) {
$otherArg = $otherArgument->newInstance();
$arguments[$otherArg->argument] = self::require($otherArgument->serviceId);
}
$result = $method(...$arguments);
}
}