<?php
namespace Laravel\Passport;
trait ResolvesInheritedScopes
{
/**
* Resolve all possible scopes.
*
* @param string $scope
* @return array
*/
protected function resolveInheritedScopes($scope)
{
$parts = explode(':', $scope);
$partsCount = count($parts);
$scopes = [];
for ($i = 1; $i <= $partsCount; $i++) {
$scopes[] = implode(':', array_slice($parts, 0, $i));
}
return $scopes;
}
}