_foreign" class="anchor"></a><code><span class="keyword">val</span> default_check_foreign : <span>origin:string</span> <span>&#45;&gt;</span> <span>token:string</span> <span>&#45;&gt;</span> <span><span><span>(<span class="type-var">_</span>, int * <span>string option</span>)</span> Stdlib.result</span> Lwt.t</span></code></dt><dt class="spec value" id="val-default_register_foreign"><a href="#val-default_register_foreign" class="anchor"></a><code><span class="keyword">val</span> default_register_foreign : 