diff options
Diffstat (limited to 'incdec.pm')
| -rw-r--r-- | incdec.pm | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -46,7 +46,7 @@ sub incdec { my @matches = $line =~ /(\d+)/g; print "[[@matches]]"; # TODO: @- and @+ hold a list of captured groups. You need to loop through matches to get positions for each match with $-+[0]. It doesn't give you a list of positions of all matches. - print "-[[@-]]-.+[[@+]]+"; + # print "-[[@-]]-.+[[@+]]+"; # for (my $i = 0; $i < scalar @+ - 1; $i++) { # print "..$-[$i]:$+[$i]..$point_position.."; # if ($point_position < $+[$i + 1]) { @@ -67,15 +67,21 @@ sub incdec { # } my $i = 0; + my $start_position = 0; while ($line =~ /(\d+)/g) { my $pos = pos $line; - print "..+[@+]..perlpos[:$pos]..pos[$point_position].."; - if ($point_position < $+) { - print "x[$matches[$i]]x"; + print "\n-[$-[0]]-+[$+[0]]+\n"; + # print "..+[@+]..perlpos[:$pos]..pos[$point_position].."; + if ($point_position < $+[0]) { + print "//[$matches[$i]]//"; + $start_position = $-[0]; + + last; } $i++; } + print "\npos[$start_position]\n"; # Final match, final match before point |