Tiny Ruby/Nokogiri script to extract event data for Halle's Long Night of the Sciences into a more usable form than it is given in on their website

LNDW.rb

#!/usr/bin/env ruby

require 'nokogiri'
require 'csv'

CSV.open('LNDW.csv', 'a+') do |csv|
  Dir.glob('html/*.html') do |filename|
    puts "Processing #{filename}..."
  
    doc = Nokogiri::HTML(File.read(filename))
    
    doc.css('div.the-artist-horizontal').each do |event|
      host = event.search('div.host span').text
      title = event.search('.text-slider3 h3').text.strip.gsub(/\n/, '')
      time = event.search('.text-slider3 h5 strong').text
      info = event.search('.text-slider3 p')
      info.search('span').each {|span| span.remove}
      info = info.text.strip
      place = info.scan(/(\n.*)/).last.first.strip.gsub(/\s+/, ' ')
      info = info.gsub(/\n/, '').gsub(/\s+/, ' ')
  
      csv << [time, place, host, title, info]
    end
  end
end