Check whether a reflection type or method accepts a given input
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You can install the package via composer:
composer require spatie/better-typesUsing the Type class directly:
function (FooInterface $foo) {}
$reflectionType = …
$type = new Type($reflectionType);
$type->accepts(new Foo()); // true
$type->accepts('invalid string'); // falseUsing the Method class:
function (?FooInterface $foo, ?BarInterface $bar) {}
$reflectionMethod = …
$method = new Method($reflectionMethod);
$method->accepts(new Foo(), new Bar()); // true
$method->accepts(bar: new Bar() foo: new Foo()); // true
$method->accepts(null, new Bar()); // true
$method->accepts(null, null); // true
$method->accepts('string', 1); // false
$method->accepts(new Foo()); // false, you can't omit valuesUsing Handlers to determine which methods accept a given set of input:
class Foo
{
public function acceptsString(string $a) {}
public function acceptsStringToo(string $a) {}
public function acceptsInt(int $a) {}
}
$reflectionClass = …
$handlers = new Handlers($reflectionClass);
$handlers->accepts('string')->all(); // ['acceptsString', 'acceptsStringToo']
$handlers->accepts(1)->first(); // 'acceptsInt'Using the Attributes class to find and instantiate attributes with a fluent API:
Attributes::new(AttributesTestClass::class)
->instanceOf(AttributesTestAttribute::class)
->first();composer testPlease see CHANGELOG for more information on what has changed recently.
Please see CONTRIBUTING for details.
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The MIT License (MIT). Please see License File for more information.