League\Route\Middleware\ExecutionChain::buildExecutionChain()

Complexity

Conditions	2
Paths	2

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

<?php
    protected function buildExecutionChain()
    {
        $stack = $this->getMiddlewareStack();

        $next = function (ServerRequestInterface $request, ResponseInterface $response) {
            return $response;
        };

        foreach ($stack as $middleware) {
            $next = function (ServerRequestInterface $request, ResponseInterface $response) use ($middleware, $next) {
                return $middleware($request, $response, $next);
            };
        }

        return $next;
    }
}