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• 2.0.0-RC11
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• Package.scala

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com.lunatech.cmt.admin.command.Package.scala Maven / Gradle / Ivy

package com.lunatech.cmt.admin.command

import com.lunatech.cmt.Helpers.extractExerciseNr
def renumberExercise(exercise: String, exercisePrefix: String, newNumber: Int): String =
  val newNumberPrefix = f"${exercisePrefix}_$newNumber%03d_"
  val oldNumberPrefix =
    f"${exercisePrefix}_${extractExerciseNr(exercise)}%03d_"
  exercise.replaceFirst(oldNumberPrefix, newNumberPrefix)