Contents

case class WordCount(phrase: String) {
  def countwords = "\\w+('\\w+)*".r
    .findAllIn(phrase)
    .toSeq
    .map(_.toLowerCase)
    .groupBy(w => w)
    .mapValues(_.length)
}

Version data entries

76 entries across 76 versions & 1 rubygems

Version	Path
trackler-2.2.1.116	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.115	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.114	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.113	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.111	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.110	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.109	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.108	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.107	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.106	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.105	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.104	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.103	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.102	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.101	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.100	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.99	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.98	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.97	tracks/scala/exercises/word-count/example.scala
trackler-2.2.1.96	tracks/scala/exercises/word-count/example.scala