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number23/spit.scala

Created March 20, 2017 17:12
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writeStringToFile in Scala
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spit.scala
import scala.language.reflectiveCalls
import java.io.{File, FileWriter}
def using[A <: {def close() : Unit}, B](resource: A)(f: A => B): B =
try f(resource) finally resource.close()
def writeStringToFile(file: File, data: String, appending: Boolean = false) =
using(new FileWriter(file, appending))(_.write(data))
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