[swift-dev] Using git-clang-format in the Swift compiler code base.

Andrew Trick atrick at apple.com
Thu Jan 26 11:14:27 CST 2017


> On Jan 26, 2017, at 9:11 AM, Ben Langmuir <blangmuir at apple.com> wrote:
>> 
>> ** Option 1: Add a simple configuration option to swift/.clang-format:
>> 
>> 1a. BreakBeforeBinaryOperators: All
>> 
>> 1b. BreakBeforeBinaryOperators: NonAssignment
> 
>> 
>> I have absolutely no preference between 1a and 1b. It's purely style.
>> 
>> 1a:
>> SomeLongTypeName someLongVariableName =
>> someLongExpression();
>> 
>> 1b:
>> SomeLongTypeName someLongVariableName
>> = someLongExpression();
> 
> 1b sounds good to me.

I contradicted myself above. If you like the style shown in (1b), the configuration option is actually BreakBeforeBinaryOperators: All.

-Andy
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