Packages

•  package root

  Scallion is a library for easily writing LL(1) parsers in Scala, with support for pretty printing.

  Overview

  Scallion is a library for easily writing LL(1) parsers in Scala, with support for pretty printing. See the package scallion for more information.

•  package scallion

  This package is used to describe syntax for LL(1) languages.

  This package is used to describe syntax for LL(1) languages.

  To use the package, mix-in the scallion.Parsers trait.

  object MyParser extends Parsers {
  
    // Type of tokens.
    type Token = MyToken
  
    // Type of token kinds.
    type Kind = MyKind
  
    // Define the token kind of tokens.
    override def getKind(token: Token): Kind = ...
  
    // Then define your syntax using combinators.
    lazy val mySyntax = ...
  }

root package 