<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div></div><div>Ah, thanks. No surprises there. </div><div><br></div><div>I use a similar approach and it is often sufficient. `newtype` could reduce boilerplate there but not necessarily by a lot. Do you think that kind of "wrapper-type" replacement is the right place to target first?</div><div><br>El mar 20, 2016, a las 10:32 AM, Tino Heth <<a href="mailto:2th@gmx.de">2th@gmx.de</a>> escribió:<br><br></div><blockquote type="cite"><div><meta http-equiv="Content-Type" content="text/html charset=utf-8"><div><br class=""><blockquote type="cite" class=""><div class=""><meta http-equiv="content-type" content="text/html; charset=utf-8" class=""><div dir="auto" class=""><div class=""></div><div class="">Do you have a link to that research? I'd be very interested. </div></div></div></blockquote></div>no raw data ;-) — but I tend to believe what has been written here (and in the discussion afterwards):<div class=""><font color="#4787ff" class=""><u class=""><a href="http://article.gmane.org/gmane.comp.lang.swift.evolution/1300" class="">http://article.gmane.org/gmane.comp.lang.swift.evolution/1300</a></u></font></div><div class=""><font color="#4787ff" class=""><u class=""><br class=""></u></font></div><div class="">Tino</div></div></blockquote></body></html>