Contents

import scala.util.parsing.combinator.RegexParsers

object Sgf extends RegexParsers {

  type Tree[A] = Node[A] // to separate the type from the constructor, cf. Haskell's Data.Tree
  type Forest[A] = List[Tree[A]]
  case class Node[A](rootLabel: A, subForest: Forest[A] = List())

  // A tree of nodes.
  type SgfTree = Tree[SgfNode]

  // A node is a property list, each key can only occur once.
  // Keys may have multiple values associated with them.
  type SgfNode = Map[String, List[String]]

  def parseSgf(text: String): Option[SgfTree] = ???
}

Version data entries

387 entries across 387 versions & 1 rubygems

Version	Path
trackler-2.2.1.180	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.179	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.178	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.177	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.176	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.175	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.174	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.173	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.172	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.171	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.170	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.169	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.167	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.166	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.165	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.164	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.163	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.162	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.161	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala
trackler-2.2.1.160	tracks/scala/exercises/sgf-parsing/src/main/scala/Sgf.scala