File src/Type/DynamicFunctionReturnTypeExtension.php

1:	<?php declare(strict_types = 1);
2:
3:	namespace PHPStan\Type;
4:
5:	use PhpParser\Node\Expr\FuncCall;
6:	use PHPStan\Analyser\Scope;
7:	use PHPStan\Reflection\FunctionReflection;
8:
9:	/**
10:	* This is the interface dynamic return type extensions implement for functions.
11:	*
12:	* To register it in the configuration file use the `phpstan.broker.dynamicFunctionReturnTypeExtension` service tag:
13:	*
14:	* ```
15:	* services:
16:	* -
17:	* class: App\PHPStan\MyExtension
18:	* tags:
19:	* - phpstan.broker.dynamicFunctionReturnTypeExtension
20:	* ```
21:	*
22:	* Learn more: https://phpstan.org/developing-extensions/dynamic-return-type-extensions
23:	*
24:	* @api
25:	*/
26:	interface DynamicFunctionReturnTypeExtension
27:	{
28:
29:	public function isFunctionSupported(FunctionReflection $functionReflection): bool;
30:
31:	public function getTypeFromFunctionCall(FunctionReflection $functionReflection, FuncCall $functionCall, Scope $scope): ?Type;
32:
33:	}
34: