<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"></blockquote> * What is your evaluation of the proposal?</div><div class="gmail_quote"><br></div><div class="gmail_quote">Stuck on one point:</div><div class="gmail_quote"><br></div><div class="gmail_quote">let x: Int! = 5</div><div class="gmail_quote">let y = x</div><div class="gmail_quote"><br></div><div class="gmail_quote">I expect to be able to treat y exactly the same as I treat x. Making y an Int? is an [unpleasant] surprise. But I don't think this kind of thing is terribly common, so I think I could live with it.</div><div class="gmail_quote"><br></div><div class="gmail_quote">Most of the rest of the discussion surrounds points I had never considered and can't imagine using. Having an array of [Type!], returning -> Type! - these things do not appeal to me. </div><div class="gmail_quote"><br><blockquote class="gmail_quote" style="margin:0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;border-right-width:1px;border-right-color:rgb(204,204,204);border-right-style:solid;padding-left:1ex;padding-right:1ex"></blockquote> * Is the problem being addressed significant enough to warrant a change to Swift?</div><div class="gmail_quote"><br></div><div class="gmail_quote">No opinion<br><blockquote class="gmail_quote" style="margin:0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;border-right-width:1px;border-right-color:rgb(204,204,204);border-right-style:solid;padding-left:1ex;padding-right:1ex"></blockquote><br></div><div class="gmail_quote"> * Does this proposal fit well with the feel and direction of Swift?</div><div class="gmail_quote"><br></div><div class="gmail_quote">No opinion<br><blockquote class="gmail_quote" style="margin:0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;border-right-width:1px;border-right-color:rgb(204,204,204);border-right-style:solid;padding-left:1ex;padding-right:1ex"></blockquote><br></div><div class="gmail_quote">
* If you have you used other languages or libraries with a similar feature, how do you feel that this proposal compares to those?</div><div><br></div><div>N/A<br><br></div><div> * How much effort did you put into your review? A glance, a quick reading, or an in-depth study?<br></div><div><br></div><div>Read through the discussion</div><div><br></div>-- <br><div class="gmail_signature">kurt@CircleW.org<br><a href="http://www.CircleW.org/kurt/" target="_blank">http://www.CircleW.org/kurt/</a><br></div>
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