 and decoding the Redis serialization
  protocol (RESP).
<h2><a name="types">Data Types</a></h2>

<h3 class="typedecl"><a name="type-command">command()</a></h3>
<p><tt>command() = atom() | binary() | nonempty_string()</tt></p>


<h3 class="typedecl"><a name="type-resp_error">resp_error()</a></h3>
<p><tt>resp_error() = {error, string() | binary()}</tt></p>


<h3 class="typedecl"><a name="type-resp_scalar">resp_scalar()</a></h3>
<p><tt>resp_scalar() = number() | iolist() | string() | binary() | atom() | boole