Pantheon\Terminus\DataStore\FileStore::set PHP Method

Saves a value with the given key

public set ( string $key, mixed $data )
$key	string	A key
$data	mixed	Data to save to the store

    public function set($key, $data)
    {
        $path = $this->getFileName($key);
        file_put_contents($path, json_encode($data));
    }

FileStore