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Re: passing subroutine arguments directly into a hash

by wog (Curate)
on Oct 20, 2001 at 04:29 UTC ( [id://120184]=note: print w/replies, xml ) Need Help??


in reply to passing subroutine arguments directly into a hash

One way of doing this assignment would be to use a hash slice on the left hand side of an assignment from @_:

sub f { my %hash; @hash{ qw/ h s d / } = @_; # ... }

(That hash slice is equivlent to ($hash{h}, $hash{s}, $hash{d}).)

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