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<p style="margin-top:0;margin-bottom:0">Hi!</p>
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<p style="margin-top:0;margin-bottom:0">I've decided not to wait but to try something myself :)</p>
<p style="margin-top:0;margin-bottom:0">Check this out - <a href="https://reviews.llvm.org/D53072" class="OWAAutoLink" id="LPlnk446522" previewremoved="true">https://reviews.llvm.org/D53072</a></p>
<p style="margin-top:0;margin-bottom:0">This fixes some problems for me and I only need to add some string to the new empty line not to have indentation removed.</p>
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<p style="margin-top:0;margin-bottom:0">Kind regards,</p>
<p style="margin-top:0;margin-bottom:0">Ivan</p>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Sam McCall <sammccall@google.com><br>
<b>Sent:</b> Friday, October 12, 2018 9:04:24 AM<br>
<b>To:</b> Ivan Donchevskii<br>
<b>Cc:</b> clang developer list<br>
<b>Subject:</b> Re: [cfe-dev] [clang-format] Trying to use libFormat for code indentation</font>
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<div dir="ltr">Hi Ivan,
<div>We're also interested in as-you-type formatting like indentation for clangd.</div>
<div>(<a href="http://lists.llvm.org/pipermail/clangd-dev/2018-September/000102.html">http://lists.llvm.org/pipermail/clangd-dev/2018-September/000102.html</a>)</div>
<div>But I don't think anyone's deeply explored what would be needed from libFormat to allow this.</div>
<div>Cheers, Sam</div>
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<div dir="ltr">On Fri, Oct 5, 2018 at 1:31 PM Ivan Donchevskii via cfe-dev <<a href="mailto:cfe-dev@lists.llvm.org">cfe-dev@lists.llvm.org</a>> wrote:<br>
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Hi,</p>
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<br>
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libFormat and clang-format are great for formatting but I want to use libFormat a bit differently - to provide the indentation for the next line (inside IDE, when you press CR in code editor).</p>
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Probably I miss some handy flag which helps with that but so far I've found only workarounds to do what I need:</p>
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<span style="font-size:12pt"> - add some stupid expression to the new line<span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px"> (something
like "</span><span style="font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols; font-size:16px">a;")</span> to force libFormat indent it</span><br>
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<span style="font-size:12pt"> - play with clang-format flags to prevent it from shrinking the new line into the previous one</span></p>
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<span style="font-size:12pt"> - set ColumnLimit to the length of the previous line also to prevent shrinking</span></p>
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<span style="font-size:12pt"><br>
</span></p>
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<span style="font-size:12pt">All of them work completely unreliably. Also it's often some incomplete code in the middle of typing so it might have unfinished expressions.</span></p>
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<span style="font-size:12pt"><br>
</span></p>
<p style="margin-top:0px; margin-bottom:0px"><span style="font-size:12pt">So I want to ask if somebody has/had similar
</span>use cases<span style="font-size:12pt"> and knows how to deal with them before adding some special flag to clang-format and trying to solve my issues there.</span></p>
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<p style="margin-top:0px; margin-bottom:0px"><span style="font-size:12pt">Kind regards,</span></p>
<p style="margin-top:0px; margin-bottom:0px"><span style="font-size:12pt">Ivan</span></p>
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