<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=""><br class=""><div><blockquote type="cite" class=""><div class="">On Feb 11, 2016, at 11:26 AM, Jonathan Tang via swift-evolution <<a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: 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;" class="">How about contractions of the proposal then? :-)</div><div style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: 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;" class=""><br class=""></div><div style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: 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;" class="">The only part of the existing proposal that my brainstorm last night actually changed (as opposed to extended) was the need for behavior-added methods on properties and a syntax for calling them (the foo.[lazy].clear() case). This also seems to be one of the more contentious parts in the discussion here, and appears to be non-critical in the use-cases listed in the proposal. So +1 to the proposal itself, -1 to the ability to add methods to properties and call them, with the latter perhaps separated out into a future extension. +1 for keeping the underbar in the behavior definition syntax, or even explicitly binding it to a string literal; it seems quite likely this will be useful.</div></div></blockquote><br class=""></div><div>Sure, that's definitely a suite of functionality that could be factored into its own discussion.</div><div><br class=""></div><div>-Joe</div></body></html>