akshayvadher-BTC

require 'prawn/qrcode'
require 'prawn/measurement_extensions'

def generate_qr_code_and_render_in_pdf
  pdf = Prawn::Document.new(page_size: [40.mm, 25.mm], margin: [10,10,10,10])
  pdf.font_size 8
  array = %w[Iron Joker John Joel Tim Hydra Phenix Nick Pokemon]
  array.each do |row|
    puts "generating QR code for: #{row}"
    qrcode_content = row