in reply to Re^3: Regex help/ Lua parse
in thread Regex help/ Lua parse
Thank you for your response. Updated the reference to Mastering Regular Expressions above. Can you please explain how the previous code was superior? I see the indentation problems that you are referring to, and I tried to be sure to follow the guidelines specified in perlstyle, i.e. 4 space indentations, curly brackets on same line or lined up vertically, space around most operators. Should I have used
$theme_table{$1} = $2 if (/regex/); instead of if (/regex/) { $theme_table{$1}
or
instead offoreach my $table (@_) { foreach my $key (sort keys %$table) { print "$key => $table->{$key}\n" } print "\n"; }
foreach my $table (@_) { foreach my $key (sort keys %$table) { print " $key => $tabl +e->{$key}\n" } print "\n"; }
If you could clarify exactly where it is that I'm missing the mark stylistically it would be greatly appreciated. I think good style is the most difficult thing to learn out of a book. Thanks again for your help.
|
---|
Replies are listed 'Best First'. | |
---|---|
Re^5: Regex help/ Lua parse
by kcott (Archbishop) on Oct 27, 2012 at 17:43 UTC | |
by marquezc329 (Scribe) on Oct 27, 2012 at 18:52 UTC | |
by kcott (Archbishop) on Oct 28, 2012 at 07:42 UTC |