Sure. You're using split in scalar context to implicitly split into @_ and that is deprecated as the message says. Just do this: 
@models = map { (split /;\s*/)[1] } @models;

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or if the inside of your map is really a little more complicated, perhaps you'd like to use a temporary array: 
@models = map { my @t = split /;\s*/; ... $t[1]; } @models;

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duff

In reply to Re: deprecated split ?? by duff
in thread deprecated split ?? by Anonymous Monk

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