[dev] line continuation coding standard?
Eric Garrido
ekg2002 at columbia.edu
Thu Mar 8 04:01:24 UTC 2007
In Perl, Damian Conway has an implicit recommendation in "Perl Best
Practices" that the assignment be split such that the operator is the
first non-whitespace character on the next line. (Pages 31 and 60)
In other words, in Perl, option 2 is recommended. I think that's
better anyway as it shows the intent of the second line a priori.
Eric
On Mar 7, 2007, at 8:43 PM, Matt Selsky wrote:
> When a concatenated string spans multiple lines, where is the '.'
> supposed to go?
>
> $foo = 'bar' .
> 'baz';
>
> or
>
> $foo = 'bar'
> . 'baz';
>
> I didn't see this in the CODING_STANDARDS doc...
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