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jmmarco/write_to_csv.rb

Created October 13, 2016 20:10
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Appends a single item to a CSV file
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write_to_csv.rb
module ItemAdder
# This method appends a single item to the CSV file
def self.write(filename, item)
CSV.open(filename, "a+") do |csv|
csv << [item.description]
end
end
end
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