sub check_cond
{
    my $callback = shift;
    my $kernel   = shift;
    my $session  = shift;
    
    my $result = $callback->();
    if ($result) {
        $kernel->post( $session, event => @_ );
    }
    return $result;
}

# then

check_cond(sub { 2 > 1 }, $kernel, $session, @args) 
  and return;

[download]

In reply to Re: Cutting repetition in POE coding by Anonymous Monk
in thread Cutting repetition in POE coding by BUU

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