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.send { color:#77bb77; }
.server { color:#7799bb; }
.error { color:#AA0000; }</style></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div class="bloop_markdown"><p>I apologize for the tons of typos I make. :/ </p>
<p></p></div><div class="bloop_original_html"><style>body{font-family:Helvetica,Arial;font-size:13px}</style><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;"><br></div> <br> <div id="bloop_sign_1464724593057018112" class="bloop_sign"><div style="font-family:helvetica,arial;font-size:13px">-- <br>Adrian Zubarev<br>Sent with Airmail</div></div> <br><p class="airmail_on">Am 31. Mai 2016 um 21:55:53, Adrian Zubarev (<a href="mailto:adrian.zubarev@devandartist.com">adrian.zubarev@devandartist.com</a>) schrieb:</p> <blockquote type="cite" class="clean_bq"><span><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div></div><div>
<title></title>
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<blockquote type="cite" class="clean_bq" style="font-family: Helvetica, Arial; font-size: 13px; 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;">
<span style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">I'd
actually like to see a change in guard so that I don't need
those </span><br style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">
<span style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">braces.
I'd like something more readable like </span><br style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">
<br style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">
<span style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">|
guard cond1 or return nil </span><br style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">
<span style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">|
guard cond2 or throw MyError.IllegalValue </span><br style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">
<span style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">|
guard cond3 or do { ... } </span><br style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">
<br style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">
<span style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">It may
add more cases for the compiler to handle but in all cases
I </span><br style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">
<span style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">used
guard so far the block was never really needed. But I think
this </span><br style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">
<span style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">is out
of the scope of this thread. </span></blockquote>
</div>
<p>This is a different topic, because it would create an
alternative for a single-expression guard-else-block. ;)</p>
<div class="bloop_original_html">
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<blockquote type="cite" class="clean_bq" style="margin-top: 15px; margin-bottom: 15px;"><span style="font-family: 'helvetica Neue', helvetica; font-size: 14px;">That
looks good. You might want to include more complex
expressions just to make it clear that this isn’t limited to
literal-returning expressions. Otherwise I think it covers
it. Thanks for putting this together! I’ve wanted this
for a long time… :)</span></blockquote>
<p>Is this example enough for you, what do you thing?</p>
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<div class="bloop_markdown">
<pre><code class="swift">// Today:
public struct Character {
private let _pointer: UnsafePointer<Swift.Character>
public let source: Module.Source
public var value: Swift.Character {
return self._pointer.memory
}
...
}
// Rewritten:
public struct Character {
...
public var value: Swift.Character { self._pointer.memory }
...
}</code></pre></div>
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<br>
<div id="bloop_sign_1464723861074829056" class="bloop_sign">
<div style="font-family:helvetica,arial;font-size:13px">
-- <br>
Adrian Zubarev<br>
Sent with Airmail</div>
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<div class="bloop_markdown"></div>
</div></div></span></blockquote></div><div class="bloop_markdown"><p></p></div></body></html>