<div dir="ltr"><blockquote style="margin:0 0 0 40px;border:none;padding:0px"><div><div style="font-size:14px">I think we also need `reasync` like `rethrows`.</div></div></blockquote><div><br></div><div>Sorry, I found it was referred in &quot;rethrows could be generalized to support potentially async operations&quot;.</div><div><br></div><div class="gmail_extra"><div><div class="gmail_signature" data-smartmail="gmail_signature">--<br>Yuta</div></div></div></div>