14 lines
427 B
Scala
14 lines
427 B
Scala
object MadLibs extends App{
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val input = "<name> went for a walk in the park. <he or she>\nfound a <noun>. <name> decided to take it home."
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println(input)
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println
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val todo = "(<[^>]+>)".r
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val replacements = todo.findAllIn(input).toSet.map{found: String =>
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found -> readLine(s"Enter a $found ")
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}.toMap
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val output = todo.replaceAllIn(input, found => replacements(found.matched))
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println
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println(output)
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}
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