You could do

sub formatDate
{
    return join q{.}, reverse split m{-}, (split m{\s+}, $_[0])[0];
}

[download]

but, for maintainability, you are probably better off breaking it down over two or three lines.

Cheers,

JohnGG

In reply to Re: Custom date string formatting by johngg
in thread Custom date string formatting by nelio

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