<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div><br class=""><blockquote type="cite" class=""><div class="">I don't think that non-type generic arguments are enough to create fixed-size arrays. How would you fill in `struct Vector<T, count: Int> { ... }`?</div></blockquote><div>Fixed-size arrays could be initialized like current arrays:</div><div>You either give a value to repeat or an array-literal of the right size.</div><div>There could be a faillable initializer that takes an array of undefined size as well.</div><div><br class=""></div><div>The data could be stored in a "normal" array, but I'd expect an implementation in the stdlib, so that working with raw memory would stay something that's not needed for most Swift developers.</div><br class=""><blockquote type="cite" class=""><div class=""><div class=""><span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">Seems to me that the first step would be actual language support for non-parametrizable fixed-size arrays.</span><br class="" style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"></div></div></blockquote></div>Are you referring to literals here?</body></html>