#!/usr/bin/env perl use strict; use warnings; use Data::Table; use Cpanel::JSON::XS; my $table = Data::Table::fromCSV('data.csv'); my @column_names = $table->header; foreach my $col_name (@column_names) { my @column_values = $table->col($col_name); my $json = encode_json(\@column_values); print "var $col_name = $json;\n"; } exit;