14 lines
266 B
Ruby
14 lines
266 B
Ruby
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puts "Enter a story, terminated by an empty line:"
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story = ""
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until (line = gets).chomp.empty?
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story << line
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end
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story.scan(/(?<=[<]).+?(?=[>])/).uniq.each do |var|
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print "Enter a value for '#{var}': "
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story.gsub!(/<#{var}>/, gets.chomp)
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end
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puts
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puts story
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