if (grep { $x == $_ } ( 1, 3, 7 ) {
  # do this
}

[download]
Obviously, you would use the string comparison operators if you were locating strings.

This is also handy with the match operator ($x =~ m/foo/).

Try 'perldoc -f grep' if you want more.

In reply to Re: writing perl function like sql IN by Anonymous Monk
in thread writing perl function like sql IN by JAMBOID

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