C++11 Lambda indentation in vim 7.4

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Klaus Rudolph

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Mar 26, 2014, 10:12:29 AM3/26/14
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C++ Lambda Expressions are now not longer an error in syntax highlighting and indentation since vim 7.4. But inside a lambda expression the indentation did not work as I expect.

Auto indent (gg=G) gives the following result:

auto x1=GenFunktor(
[]()
{
a+=2;
{
int x;
x++;
}
}
);

What I expect:

auto x1=GenFunktor
(
[]()
{
a+=2;
{
int x;
x++;
}
}
);

"simply" the normal indentation rules should also work inside the lambda expression. Is there a configuration setting to enable that?

Regards
Klaus

Jacky Alciné

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Mar 26, 2014, 11:47:42 AM3/26/14
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Why not funnel the buffer to an external formatting tool and replace the buffer's content with that?

Jacky Alciné
Sent from my Nexus 7

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Christian Brabandt

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Mar 26, 2014, 5:51:43 PM3/26/14
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I believe this needs a patch to vim for the builtin c indenting.
Redirecting to vim_dev.

Alternatively, there might exist some custom indenting scripts using
indentexpr() of Vim. Look at the scripts section at vim.org or github

Best,
Christian
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Yongwei Wu

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Apr 23, 2014, 9:20:48 AM4/23/14
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Did you try clang-format? C++ is so complex a language that only a real C++ parser can deal things correctly. Clang-format is also highly configurable, with easy integration with Vim.

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mattn

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Jul 27, 2017, 10:50:52 AM7/27/17
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On Thursday, July 27, 2017 at 4:41:01 PM UTC+9, Ivan Smirnov wrote:
> Wonder if anyone has a solution to this yet?

Could you please try this?

https://gist.github.com/b6cc675eac4c67c923b1d952307947f7

mattn

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Jul 27, 2017, 11:06:08 AM7/27/17
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