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raymcdermott/gist:908742

Created April 7, 2011 21:15
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simple recursion
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gistfile1.scala
def scrubOut(line: String, keys: Seq[String]): String = {
// Optimizations... most likely to the left
if (!line.contains("=") || !line.contains("\"") || keys.isEmpty || containsKeys(false, line, keys) == false)
line
else
scrubOut(line.replaceAll(keys.head + "=\".*?\"", keys.head + "=\"****\""), keys.tail)
}
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