GroupPosBased.php

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<?php
 
namespace FastRoute\Dispatcher;
 
class GroupPosBased extends RegexBasedAbstract
{
    public function __construct($data)
    {
        list($this->staticRouteMap, $this->variableRouteData) = $data;
    }
 
    protected function dispatchVariableRoute($routeData, $uri)
    {
        foreach ($routeData as $data) {
            if (!preg_match($data['regex'], $uri, $matches)) {
                continue;
            }
 
            // find first non-empty match
            for ($i = 1; '' === $matches[$i]; ++$i);
 
            list($handler, $varNames) = $data['routeMap'][$i];
 
            $vars = [];
            foreach ($varNames as $varName) {
                $vars[$varName] = $matches[$i++];
            }
            return [self::FOUND, $handler, $vars];
        }
 
        return [self::NOT_FOUND];
    }
}