Scalars should be singular, it really throws me off when they're not, $fields just really doesn't look right.

I agree with you on that one, although sometimes I will use a plural scalar if it's a named reference to an array, e.g. 

$fields = [1, 2, 3];

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That also helps me to remember that it's not a "normal" scalar, but that it's really referring to something plural.

In reply to Re: Re: Plural variable naming (or not?) by thelenm
in thread Plural variable naming (or not?) by Sinister

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