Align columns: Difference between revisions
Content added Content deleted
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for my $col (0 .. max map $#$_ => @lines) { |
for my $col (0 .. max map $#$_ => @lines) { |
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my $max = max my @widths = map length $lines[$_][$col] => 0 .. $#lines; |
my $max = max my @widths = map length $lines[$_][$col] => 0 .. $#lines; |
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for $row (0 .. $#lines) { |
for my $row (0 .. $#lines) { |
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my $pad = ($max - $widths[$row]) / 2; |
my $pad = ($max - $widths[$row]) / 2; |
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$lines[$row][$col] = join '' => |
$lines[$row][$col] = join '' => |
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