src/Valkyrja/Http/NativeResponse.php
public function getCacheControl(string $name): string
    {
        return $this->hasCacheControl($name)
            ? $this->cacheControl[$name]
            : false;
    }
public function getCacheControl(string $name): string
    {
        return $this->hasCacheControl($name)
            ? $this->cacheControl[$name]
            : false;
    }
Get a response cache control.

@param string $name Cache control name

@return string