Win\DI::instance()

Complexity

Conditions	5
Paths	3

Size

Total Lines	19
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
	public static function instance(string $class)
	{
		$class = static::$container[$class] ?? $class;

		if (!key_exists($class, static::$instances)) {
			$args = [];
			$con = (new ReflectionClass($class))->getConstructor();
			/** @var ReflectionParameter[] $params */
			$params = $con ? $con->getParameters() : [];

$con is of type ReflectionMethod, thus it always evaluated to true.

			foreach ($params as $param) {
				if ($param->getType()) {
					$args[] = static::instance($param->getType()->getName());
				}
			}
			static::$instances[$class] = new $class(...$args);
		}

		return static::$instances[$class];
	}