| private extractEnv ( array $envs ) : Leafo\ScssPhp\Compiler\Environment | ||
| $envs | array | |
| return | Leafo\ScssPhp\Compiler\Environment | |
private function extractEnv($envs)
{
for ($env = null; $e = array_pop($envs);) {
$e->parent = $env;
$env = $e;
}
return $env;
}