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chalmagean/menu.rb

Created May 5, 2021 12:28
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menu.rb
products = [
{ id: 1, name: "Foo" },
{ id: 2, name: "Bar" }
];
# display products
products.each_with_index { |prod, idx| puts "#{idx}. #{prod[:name]}" }
# user picked 1
cart << products[1][:id]
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