Re: Re: parsing multi-line output from a cli command

Re this bit:

elsif(s/^\s+//) {
    if(defined $ref->{summary}) {
        $ref->{summary} .= "\n$_";
    } else {
        $ref->{summary} = $_;
    }
[download]

You can reduce it to:

elsif(s/^\s+//) {
    $ref->{summary} .= "\n$_";
}
[download]

dave

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Re: Re: Re: parsing multi-line output from a cli command by bart (Canon) on Jan 23, 2004 at 20:31 UTC
Except now your summary will always start with a newline. Which is the reason for my elaborate scheme. :)	[reply]
Re: Re: Re: Re: parsing multi-line output from a cli command by Not_a_Number (Prior) on Jan 23, 2004 at 21:13 UTC
Ooops! Hadn't thought of that :-( (ie that the OP might have wanted 'salagent' (whatever that means) on a new line. Good catch++. A lot of the other answers to this node need adjusting accordingly, if such is the case. dave	[reply]