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Should use an enumerable method #1

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Should use an enumerable method #1

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4 changes: 1 addition & 3 deletions december/20.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -13,11 +13,9 @@
]

def string_parser str_arr
final_array = []
str_arr.each do |raw_string|
str_arr.each_with_object([]) do |raw_string, final_array|
final_array << raw_string.scan(/\d+/).last.to_i
end
final_array
end

describe "String Parser" do
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