Since writing this, I've figured out a way to do indented qq() code:
sub get_content {
my $n = shift;
my $content = qq(
<html>
<foo>
<bar>blah</bar>
</foo>
</html>);
$content=~s{(?:^[\n\r]\s{4}|[\n\r]+\s{4})(.*)}{$1\n}gm;
return $content;
}
But then I looked at Jenda's offering, and decided to marry the two approaches:
sub get_content {
my $n = shift;
my $content = qq(
<html>
<foo>
<bar>blah</bar>
</foo>
</html>);
unIndent($content);
return $content;
}
sub unIndent {
$_[0] =~ s/^[\n\r]*//;
my ($indent) = ($_[0] =~ /^([ \t]+)/);
$_[0] =~ s/^$indent//gm;
}
Works great! Keep polishing that rice bowl.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.