39 lines
726 B
Perl
Executable file
39 lines
726 B
Perl
Executable file
#!/usr/bin/env perl
|
|
|
|
use strict; use warnings;
|
|
use JSON::PP;
|
|
|
|
$_ = do { local $/; <STDIN> };
|
|
s/(?=[^\n])\z/\n/;
|
|
|
|
my $rows = [];
|
|
my $row = [];
|
|
my $cell = '';
|
|
my $E = '(?=[\t\n]|\z)';
|
|
while (length != 0) {
|
|
# warn ">>${\ substr($_, 0, 30)}<<\n";
|
|
if (s/^\t//) {
|
|
push @$row, $cell;
|
|
$cell = '';
|
|
next;
|
|
}
|
|
if (s/^\n//) {
|
|
push @$row, $cell;
|
|
$cell = '';
|
|
push @$rows, $row;
|
|
$row = [];
|
|
next;
|
|
}
|
|
if (s/\A"((?:""|.)*?)"$E//s) {
|
|
$cell = $1;
|
|
$cell =~ s/""/"/g;
|
|
}
|
|
elsif (s/\A(.*?)$E//) {
|
|
$cell = $1;
|
|
}
|
|
else {
|
|
die "failed to parse here >>${\ substr($_, 0, 80)}<<";
|
|
}
|
|
}
|
|
|
|
print JSON::PP->new->encode($rows);
|