york.rb

# Install these Ruby Gems (packages):
#   `gem install colorize humanize`
# Call in your shell profile (e.g., ~/.zshrc):
#   `ruby deadlines.rb`

require 'colorize'
require 'humanize'
require 'date'

due_date = Date.new(2017, 11, 24)
days_remaining = (due_date - Date.today).to_i

puts
puts "    ###############################"
puts "          NOT LONG UNTIL YORK".bold
puts "         VISITING ON #{due_date}"
puts "    ###############################"
puts

def bullet(prefix, n, label)
  color = [:yellow, :magenta, :cyan].sample
  if n.is_a? Integer
    puts "    # You #{prefix.bold} " + "#{n} #{label.upcase}!".bold.colorize(color)
    puts "      #{n.humanize} #{label}"
  else
    n = n.round(1)
    puts "    # You #{prefix.bold} " + "#{n} #{label.upcase}!".bold.colorize(color)
    puts "      #{n.humanize(decimals_as: :digits)} #{label}"
  end
  puts
end

bullet("have", days_remaining, "days remaining")

#puts "    # https://www.overleaf.com/8668489vzpxktzvxtqp#/30887133/"
#puts