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thatrubylove/example-4.rb

Created April 16, 2014 02:42
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tdding-patshaughnessys-ask-dont-tell-example-4.rb
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example-4.rb
def lines_after_word(lines, target)
index = lines.find_index {|line| line =~ /#{target}/ }
index.nil? ? [] : lines[index..-1]
end
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