MatthiasMullie\Scrapbook\Adapters\Flysystem::delete PHP Method

    public function delete($key)
    {
        if (!$this->lock($key)) {
            return false;
        }
        $path = $this->path($key);
        try {
            $this->filesystem->delete($path);
            $this->unlock($key);
            return true;
        } catch (FileNotFoundException $e) {
            $this->unlock($key);
            return false;
        }
    }