<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=""><br class=""><div><blockquote type="cite" class=""><div class="">On Jun 1, 2016, at 12:53 PM, Paul Cantrell via swift-evolution &lt;<a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a>&gt; wrote:</div><br class="Apple-interchange-newline"><div class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">Indeed, you’re quite right: verified that I get “Mars” even when the enum is in a framework.</div><div class=""><br class=""></div><div class="">It took a little digging to get back what I was thinking of: it’s when the enum value is inside some other data structure that you get an annoyingly fully qualified name:</div><div class=""><br class=""></div><div class=""><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp;&nbsp;</span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">enum</span><span style="font-variant-ligatures: no-common-ligatures" class=""> CoinSide {</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> heads</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> tails</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; }</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; min-height: 12px;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">enum</span><span style="font-variant-ligatures: no-common-ligatures" class=""> CoinState {</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> inAir</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> landed(showing: </span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">CoinSide</span><span style="font-variant-ligatures: no-common-ligatures" class="">)</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; }</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; min-height: 12px;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; color: rgb(88, 126, 168);" class=""><span style="font-variant-ligatures: no-common-ligatures;" class="">&nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures" class="">print</span><span style="font-variant-ligatures: no-common-ligatures;" class="">(</span><span style="font-variant-ligatures: no-common-ligatures" class="">CoinState</span><span style="font-variant-ligatures: no-common-ligatures;" class="">.</span><span style="font-variant-ligatures: no-common-ligatures" class="">inAir</span><span style="font-variant-ligatures: no-common-ligatures;" class="">)&nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #668b49" class="">// → "inAir"</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; min-height: 12px;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; color: rgb(102, 139, 73);" class=""><span style="font-variant-ligatures: no-common-ligatures;" class="">&nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures" class="">// …but…</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; min-height: 12px;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; color: rgb(102, 139, 73);" class=""><span style="font-variant-ligatures: no-common-ligatures;" class="">&nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">print</span><span style="font-variant-ligatures: no-common-ligatures;" class="">(</span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">CoinState</span><span style="font-variant-ligatures: no-common-ligatures;" class="">.</span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">landed</span><span style="font-variant-ligatures: no-common-ligatures;" class="">(showing: .</span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">heads</span><span style="font-variant-ligatures: no-common-ligatures;" class="">))&nbsp; </span><span style="font-variant-ligatures: no-common-ligatures" class="">// → "landed(CoinSide.heads)"</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; min-height: 12px;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; color: rgb(102, 139, 73);" class=""><span style="font-variant-ligatures: no-common-ligatures;" class="">&nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">print</span><span style="font-variant-ligatures: no-common-ligatures;" class="">([</span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">CoinSide</span><span style="font-variant-ligatures: no-common-ligatures;" class="">.</span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">heads</span><span style="font-variant-ligatures: no-common-ligatures;" class="">: </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">1</span><span style="font-variant-ligatures: no-common-ligatures;" class="">])&nbsp; </span><span style="font-variant-ligatures: no-common-ligatures" class="">// → "[CoinSide.heads: 1]"</span></div></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class="">This is the case I was thinking of where the module name comes into play. Drop those enums into a framework, and you’ll get&nbsp;<span style="color: rgb(102, 139, 73); font-family: Menlo; font-size: 11px;" class="">"</span><font color="#668b49" face="Menlo" class=""><span style="font-size: 11px;" class="">landed(MyFramework.CoinSide.heads)"</span></font>. Ugh!</div></div></div></blockquote><div><br class=""></div><div>This seems to be more of namespace “import” issue than a problem with enums specifically. Declaring enums within another entity is a useful. I take advantage of qualified naming to make short, possibly non-unique enum names.</div><div><br class=""></div><blockquote type="cite" class=""><div class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class="">So what if you want those second two to print out as&nbsp;</span><span style="color: rgb(102, 139, 73); font-family: Menlo; font-size: 11px;" class="">"landed(heads)</span><span style="color: rgb(102, 139, 73); font-family: Menlo; font-size: 11px;" class="">"</span>&nbsp;and&nbsp;<span style="color: rgb(102, 139, 73); font-family: Menlo; font-size: 11px;" class="">"[heads: 1]</span><font color="#668b49" face="Menlo" class=""><span style="font-size: 11px;" class="">”</span></font>? This does <i class="">not </i>work:</div><div class=""><br class=""></div><div class=""><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; color: rgb(88, 126, 168);" class=""><span style="font-variant-ligatures: no-common-ligatures;" class="">&nbsp; &nbsp;&nbsp;</span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">enum</span><span style="font-variant-ligatures: no-common-ligatures;" class=""> CoinSide: </span><span style="font-variant-ligatures: no-common-ligatures" class="">CustomStringConvertible</span><span style="font-variant-ligatures: no-common-ligatures;" class=""> {</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> heads</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> tails</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; min-height: 12px;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp;&nbsp; &nbsp; &nbsp; &nbsp;</span><br class="webkit-block-placeholder"></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">var</span><span style="font-variant-ligatures: no-common-ligatures" class=""> description: </span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">String</span><span style="font-variant-ligatures: no-common-ligatures" class=""> {</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; color: rgb(102, 139, 73);" class=""><span style="font-variant-ligatures: no-common-ligatures;" class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">return</span><span style="font-variant-ligatures: no-common-ligatures;" class=""> </span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">String</span><span style="font-variant-ligatures: no-common-ligatures;" class="">(</span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">self</span><span style="font-variant-ligatures: no-common-ligatures;" class="">) </span><span style="font-variant-ligatures: no-common-ligatures" class="">// infinite recursion</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; }</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; }</span></div></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class="">There’s no automatically implemented description (or debugDescription) property we can delegate to. The conversion of&nbsp;</span><span style="font-family: Menlo; font-size: 11px; font-variant-ligatures: no-common-ligatures;" class="">.</span><span style="font-family: Menlo; font-size: 11px; font-variant-ligatures: no-common-ligatures; color: rgb(88, 126, 168);" class="">heads</span>&nbsp;→ &nbsp;<font color="#668b49" face="Menlo" class=""><span style="font-size: 11px;" class="">"heads"</span></font>&nbsp;is apparently runtime magic that we lose access to as soon as we implement CustomStringConvertible or CustomDebugStringConvertible, and therefore AFAIK there's no way to do this other than switching on all the cases:</div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; color: rgb(88, 126, 168);" class=""><span style="font-variant-ligatures: no-common-ligatures;" class="">&nbsp; &nbsp;&nbsp;</span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">enum</span><span style="font-variant-ligatures: no-common-ligatures;" class=""> CoinSide: </span><span style="font-variant-ligatures: no-common-ligatures" class="">CustomStringConvertible</span><span style="font-variant-ligatures: no-common-ligatures;" class=""> {</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> heads</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> tails</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo; min-height: 12px;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp;&nbsp; &nbsp; &nbsp; &nbsp;</span><br class="webkit-block-placeholder"></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">var</span><span style="font-variant-ligatures: no-common-ligatures" class=""> description: </span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">String</span><span style="font-variant-ligatures: no-common-ligatures" class=""> {</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">switch</span><span style="font-variant-ligatures: no-common-ligatures" class="">(</span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">self</span><span style="font-variant-ligatures: no-common-ligatures" class="">) {</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> </span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">heads</span><span style="font-variant-ligatures: no-common-ligatures" class="">: </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">return</span><span style="font-variant-ligatures: no-common-ligatures" class=""> </span><span style="font-variant-ligatures: no-common-ligatures; color: #843e64" class="">"heads"</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">case</span><span style="font-variant-ligatures: no-common-ligatures" class=""> </span><span style="font-variant-ligatures: no-common-ligatures; color: #587ea8" class="">tails</span><span style="font-variant-ligatures: no-common-ligatures" class="">: </span><span style="font-variant-ligatures: no-common-ligatures; color: #323e7d" class="">return</span><span style="font-variant-ligatures: no-common-ligatures" class=""> </span><span style="font-variant-ligatures: no-common-ligatures; color: #843e64" class="">"tails"</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; &nbsp; &nbsp; }</span></div><div style="margin: 0px; font-size: 10.5px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">&nbsp; &nbsp; }</span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div></span></div><div class="">Is is true that there’s no better way? Is there some CustomVerboseDebugStringConvertible protocol we can override to change only the&nbsp;<span style="color: rgb(102, 139, 73); font-family: Menlo; font-size: 11px;" class="">"MyFramework.CoinSide.heads"</span>&nbsp;form?</div><div class=""><br class=""></div><div class="">If indeed there is no better way, it seems like a really good case for having the synthesized .caseName property. Even if there is a CustomVerboseDebugStringConvertible to override in the particular case above, being able to customize an enum’s description but still use the enum case name in that description seems like a compelling use case as well.</div><div class=""><br class=""></div><div class="">Cheers, P</div><br class=""><blockquote type="cite" class="">On Jun 1, 2016, at 10:47 AM, Leonardo Pessoa &lt;<a href="mailto:me@lmpessoa.com" class="">me@lmpessoa.com</a>&gt; wrote:<br class=""><br class="">Paul, in all my tests for this thread printing the enum value only<br class="">produced the enum value's name ("Mars" in your example). The proposal<br class="">of having a .caseName (or should it better be .caseValue to cover<br class="">enums with associated values? any other suggestions?) will prevent<br class="">that changes to this behaviour crash apps in the future as this should<br class="">always produce the same result even if the string representation<br class="">changes.<br class=""><br class="">L<br class=""><br class="">On 1 June 2016 at 12:15, Paul Cantrell via swift-evolution<br class="">&lt;<a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a>&gt; wrote:<br class=""><blockquote type="cite" class="">IIRC, string interpolation prepends the module name if the enum belongs to a module: “MyLib.Mars” instead of&nbsp;just “Mars”. It’s also been a source of compiler crashes, at least in the past.<br class=""><br class="">Those two factors forced me into this ugliness:&nbsp;<a href="https://github.com/bustoutsolutions/siesta/blob/master/Source/ResourceObserver.swift#L106-L115" class="">https://github.com/bustoutsolutions/siesta/blob/master/Source/ResourceObserver.swift#L106-L115</a><br class=""><br class="">A clean, documented, supported way of exposing the enum case name that the runtime clearly already has&nbsp;available seems sensible — and should be independent of the raw type.<br class=""><br class="">Cheers, P<br class=""><br class=""><blockquote type="cite" class="">On Jun 1, 2016, at 5:10 AM, Charlie Monroe via swift-evolution &lt;<a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a>&gt; wrote:<br class=""><br class="">This is, however, kind of a hack IMHO that relies on the compiler behavior that isn't well documented.<br class=""><br class="">For example, this:<br class=""><br class="">enum Planet {<br class="">&nbsp; &nbsp; &nbsp;case Earth<br class="">&nbsp; &nbsp; &nbsp;case Mars<br class="">}<br class=""><br class="">"\(Planet.Mars)" // This is "Mars"<br class=""><br class=""><br class="">Works as well. You don't need to have the represented value to be String.<br class=""><br class="">Note that this:<br class=""><br class="">- works both when you have a plain enum, or enum Planet: Int, or whatever raw value kind<br class="">- does not work (!) when declared as @objc - then the result is "Planet".<br class=""><br class=""><blockquote type="cite" class="">On Jun 1, 2016, at 9:52 AM, Patrick Smith via swift-evolution &lt;<a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a>&gt; wrote:<br class=""><br class="">I had no idea you could do this!!<br class=""><br class=""><blockquote type="cite" class="">On 1 Jun 2016, at 12:32 PM, Brent Royal-Gordon via swift-evolution &lt;<a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a>&gt; wrote:<br class=""><br class="">Who said anything about repeating the name?<br class=""><br class="">Welcome to Apple Swift version 2.2 (swiftlang-703.0.18.8 clang-703.0.30). Type :help for assistance.<br class="">1&gt; enum Planet: String { case mercury, venus, earth, mars, jupiter, saturn, uranus, neptune }<br class="">2&gt; Planet.mercury.rawValue<br class="">$R0: String = "mercury"<br class=""></blockquote><br class="">_______________________________________________<br class="">swift-evolution mailing list<br class=""><a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a><br class="">https://lists.swift.org/mailman/listinfo/swift-evolution<br class=""></blockquote><br class="">_______________________________________________<br class="">swift-evolution mailing list<br class=""><a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a><br class="">https://lists.swift.org/mailman/listinfo/swift-evolution<br class=""></blockquote><br class="">_______________________________________________<br class="">swift-evolution mailing list<br class=""><a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a><br class="">https://lists.swift.org/mailman/listinfo/swift-evolution<br class=""></blockquote></blockquote><br class=""></div>_______________________________________________<br class="">swift-evolution mailing list<br class=""><a href="mailto:swift-evolution@swift.org" class="">swift-evolution@swift.org</a><br class="">https://lists.swift.org/mailman/listinfo/swift-evolution<br class=""></div></blockquote></div><br class=""></body></html>