<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Yes. I was thinking we would just copy over the filter implementation, and it should only need a small modification to keep track of the items being filtered, and finally return 2 arrays.<div class=""><br class=""></div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Jan 15, 2016, at 12:11 PM, Developer <<a href="mailto:devteam.codafi@gmail.com" class="">devteam.codafi@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="content-type" content="text/html; charset=utf-8" class=""><div dir="auto" class=""><div class="">If we're going to add a partition method, can the original filter be rewritten in terms of it?<br class=""><br class="">~Robert Widmann</div><div class=""><br class="">2016/01/15 12:07、Nate Birkholz via swift-evolution <<a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a>> のメッセージ:<br class=""><br class=""></div><blockquote type="cite" class=""><div class=""><div dir="ltr" class="">That seems like a solid idea.</div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Fri, Jan 15, 2016 at 8:02 AM, Arman Shanjani via swift-evolution <span dir="ltr" class=""><<a href="mailto:swift-evolution@swift.org" target="_blank" class="">swift-evolution@swift.org</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class=""><p class=""><span class="">Hi,</span></p><p class=""><span class="">I was wondering if we could add a new filter method to the stdlib, where instead of returning just one array, it returns a tuple of 2 arrays, one with items that the closure returned true for and one with items that the closure returned false for. What do you think?</span></p><p class="">Thank you,</p><p class="">Arman</p></div>
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