Yes, and the same is true for English speakers as well I think.
I like to avoid #unless by ensuring that there is an inverse logical test available, just as #any? and #empty? are inverses.
I think that some Rails developers don't realise that just as you can call #valid? on a model, you can also call #invalid?, so you can avoid do_this unless my_model.valid? in favour of do_this if my_model.invalid?.
I think the latter reads much better.
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Yes, and the same is true for English speakers as well I think.
I like to avoid
#unlessby ensuring that there is an inverse logical test available, just as#any?and#empty?are inverses.I think that some Rails developers don't realise that just as you can call
#valid?on a model, you can also call#invalid?, so you can avoiddo_this unless my_model.valid?in favour ofdo_this if my_model.invalid?.I think the latter reads much better.