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soulcutter/tickets.rb Secret

Created August 14, 2014 16:19
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  1. soulcutter created this gist Aug 14, 2014.
    10 changes: 10 additions & 0 deletions tickets.rb
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,10 @@
    tickets.select { |ticket| ticket.promo_code_to_use == promo_code }
    .reject { |ticket| inventory_excludes.include?(ticket.ticket_inventory) }
    .size

    # vs

    tickets.count do |ticket|
    ticket.promo_code_to_use == promo_code &&
    !inventory_excludes.include?(ticket.ticket_inventory)
    end