org.kiama.example.lambda2

Lambda

object Lambda extends ParsingREPL[Exp] with Parser

A simple typed lambda calculus read-eval-print-loop that offers choice from among multiple evaluation mechanisms. The lambda calculus supported and the strategies used are heavily based on "Building Interpreters with Rewriting Strategies", Eelco Dolstra and Eelco Visser, LDTA 2002 (published in Volume 65/3 of Electronic Notes in Theoretical Computer Science, Elsevier).

Linear Supertypes
Parser, ParserUtilities, PackratParsers, ParsingREPL[Exp], RegexParsers, Parsers, REPL, AnyRef, Any
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Inherited
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  1. Lambda
  2. Parser
  3. ParserUtilities
  4. PackratParsers
  5. ParsingREPL
  6. RegexParsers
  7. Parsers
  8. REPL
  9. AnyRef
  10. Any
Visibility
  1. Public
  2. All

Type Members

  1. type Elem = Char

    Definition Classes
    RegexParsers → Parsers
  2. type Input = Reader[Elem]

    Definition Classes
    Parsers
  3. abstract type _$4

    Definition Classes
    PackratParsers
  4. abstract type _$4

    Definition Classes
    PackratParsers
  5. abstract type _$4

    Definition Classes
    PackratParsers
  6. abstract type _$5

    Definition Classes
    PackratParsers
  7. abstract type _$5

    Definition Classes
    PackratParsers
  8. abstract type _$5

    Definition Classes
    PackratParsers
  9. abstract type _$6

    Definition Classes
    PackratParsers
  10. abstract type _$6

    Definition Classes
    PackratParsers
  11. abstract type _$6

    Definition Classes
    PackratParsers
  12. abstract type _$7

    Definition Classes
    PackratParsers
  13. abstract type _$7

    Definition Classes
    PackratParsers
  14. abstract type _$7

    Definition Classes
    PackratParsers
  15. abstract type _$8

    Definition Classes
    PackratParsers
  16. abstract type _$8

    Definition Classes
    PackratParsers
  17. abstract type _$8

    Definition Classes
    PackratParsers
  18. abstract type _$9

    Definition Classes
    PackratParsers
  19. abstract type _$9

    Definition Classes
    PackratParsers
  20. abstract type _$9

    Definition Classes
    PackratParsers

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. object Command extends AnyRef

    Extractor for commands, splits the line into separate words.

  7. def OnceParser[T](f: (Input) ⇒ ParseResult[T]): Parser[T] with OnceParser[T]

    Definition Classes
    Parsers
  8. def Parser[T](f: (Input) ⇒ ParseResult[T]): Parser[T]

    Definition Classes
    Parsers
  9. def accept[U](expected: String, f: PartialFunction[Elem, U]): Parser[U]

    Definition Classes
    Parsers
  10. def accept[ES](es: ES)(implicit arg0: (ES) ⇒ List[Elem]): Parser[List[Elem]]

    Definition Classes
    Parsers
  11. implicit def accept(e: Elem): Parser[Elem]

    Definition Classes
    Parsers
  12. def acceptIf(p: (Elem) ⇒ Boolean)(err: (Elem) ⇒ String): Parser[Elem]

    Definition Classes
    Parsers
  13. def acceptMatch[U](expected: String, f: PartialFunction[Elem, U]): Parser[U]

    Definition Classes
    Parsers
  14. def acceptSeq[ES](es: ES)(implicit arg0: (ES) ⇒ Iterable[Elem]): Parser[List[Elem]]

    Definition Classes
    Parsers
  15. def any: PackratParser[Char]

    Definition Classes
    ParserUtilities
  16. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  17. def chainl1[T, U](first: ⇒ Parser[T], p: ⇒ Parser[U], q: ⇒ Parser[(T, U) ⇒ T]): Parser[T]

    Definition Classes
    Parsers
  18. def chainl1[T](p: ⇒ Parser[T], q: ⇒ Parser[(T, T) ⇒ T]): Parser[T]

    Definition Classes
    Parsers
  19. def chainr1[T, U](p: ⇒ Parser[T], q: ⇒ Parser[(T, U) ⇒ U], combine: (T, U) ⇒ U, first: U): Parser[U]

    Definition Classes
    Parsers
  20. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  21. def commit[T](p: ⇒ Parser[T]): Parser[T]

    Definition Classes
    Parsers
  22. implicit def constToTupleFunction2[A, B, R](r: (A, B) ⇒ R): (~[A, B]) ⇒ R

    Definition Classes
    ParserUtilities
  23. implicit def constToTupleFunction3[A, B, C, R](r: (A, B, C) ⇒ R): (~[~[A, B], C]) ⇒ R

    Definition Classes
    ParserUtilities
  24. implicit def constToTupleFunction4[A, B, C, D, R](r: (A, B, C, D) ⇒ R): (~[~[~[A, B], C], D]) ⇒ R

    Definition Classes
    ParserUtilities
  25. implicit def constToTupleFunction5[A, B, C, D, E, R](r: (A, B, C, D, E) ⇒ R): (~[~[~[~[A, B], C], D], E]) ⇒ R

    Definition Classes
    ParserUtilities
  26. implicit def constToTupleFunction6[A, B, C, D, E, F, R](r: (A, B, C, D, E, F) ⇒ R): (~[~[~[~[~[A, B], C], D], E], F]) ⇒ R

    Definition Classes
    ParserUtilities
  27. lazy val constrainedInt: PackratParser[Int]

    Definition Classes
    ParserUtilities
  28. def elem(e: Elem): Parser[Elem]

    Definition Classes
    Parsers
  29. def elem(kind: String, p: (Elem) ⇒ Boolean): Parser[Elem]

    Definition Classes
    Parsers
  30. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  31. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  32. def err(msg: String): Parser[Nothing]

    Definition Classes
    ParserUtilities → Parsers
  33. lazy val exp: PackratParser[Exp]

    Definition Classes
    Parser
  34. lazy val exp0: PackratParser[Exp]

    Definition Classes
    Parser
  35. lazy val exp1: PackratParser[Exp]

    Definition Classes
    Parser
  36. lazy val exp2: PackratParser[Exp]

    Definition Classes
    Parser
  37. def failure(msg: String): Parser[Nothing]

    Definition Classes
    ParserUtilities → Parsers
  38. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  39. final def getClass(): java.lang.Class[_]

    Definition Classes
    AnyRef → Any
  40. def guard[T](p: ⇒ Parser[T]): Parser[T]

    Definition Classes
    Parsers
  41. def handleWhiteSpace(source: CharSequence, offset: Int): Int

    Attributes
    protected
    Definition Classes
    RegexParsers
  42. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  43. def help: Unit

    Print help about the available commands.

  44. lazy val idn: Regex

    Definition Classes
    Parser
  45. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  46. def itype: Parser[Type]

    Definition Classes
    Parser
  47. var lastNoSuccess: NoSuccess

    Definition Classes
    Parsers
  48. implicit def literal(s: String): Parser[String]

    Definition Classes
    RegexParsers
  49. def log[T](p: ⇒ Parser[T])(name: String): Parser[T]

    Definition Classes
    Parsers
  50. def main(args: Array[String]): Unit

    Definition Classes
    REPL
  51. def memo[T](p: Parser[T]): PackratParser[T]

    Definition Classes
    PackratParsers
  52. def mkList[T]: (~[T, List[T]]) ⇒ List[T]

    Definition Classes
    Parsers
  53. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  54. def not[T](p: ⇒ Parser[T]): Parser[Unit]

    Definition Classes
    Parsers
  55. final def notify(): Unit

    Definition Classes
    AnyRef
  56. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  57. lazy val number: Parser[Num]

    Definition Classes
    Parser
  58. lazy val op: Parser[Product with Serializable with Op]

    Definition Classes
    Parser
  59. def opt[T](p: ⇒ Parser[T]): Parser[Option[T]]

    Definition Classes
    Parsers
  60. def parse[T](p: Parser[T], in: Reader): ParseResult[T]

    Definition Classes
    RegexParsers
  61. def parse[T](p: Parser[T], in: CharSequence): ParseResult[T]

    Definition Classes
    RegexParsers
  62. def parse[T](p: Parser[T], in: Reader[Char]): ParseResult[T]

    Definition Classes
    RegexParsers
  63. def parseAll[T](p: Parser[T], in: CharSequence): ParseResult[T]

    Definition Classes
    RegexParsers
  64. def parseAll[T](p: Parser[T], in: Reader): ParseResult[T]

    Definition Classes
    RegexParsers
  65. def parseAll[T](p: Parser[T], in: Reader[Char]): ParseResult[T]

    Definition Classes
    RegexParsers
  66. implicit def parseResultToTuple2[A, B](p: Parser[~[A, B]]): PackratParser[(A, B)]

    Definition Classes
    ParserUtilities
  67. implicit def parseResultToTuple3[A, B, C](p: Parser[~[~[A, B], C]]): PackratParser[(A, B, C)]

    Definition Classes
    ParserUtilities
  68. implicit def parseResultToTuple4[A, B, C, D](p: Parser[~[~[~[A, B], C], D]]): PackratParser[(A, B, C, D)]

    Definition Classes
    ParserUtilities
  69. implicit def parseResultToTuple5[A, B, C, D, E](p: Parser[~[~[~[~[A, B], C], D], E]]): PackratParser[(A, B, C, D, E)]

    Definition Classes
    ParserUtilities
  70. implicit def parseResultToTuple6[A, B, C, D, E, F](p: Parser[~[~[~[~[~[A, B], C], D], E], F]]): PackratParser[(A, B, C, D, E, F)]

    Definition Classes
    ParserUtilities
  71. implicit def parser2packrat[T](p: ⇒ Parser[T]): PackratParser[T]

    Definition Classes
    PackratParsers
  72. def phrase[T](p: Parser[T]): PackratParser[T]

    Definition Classes
    PackratParsers → Parsers
  73. def positioned[T <: Positional](p: ⇒ Parser[T]): Parser[T]

    Definition Classes
    RegexParsers → Parsers
  74. def process(e: Exp): Unit

    Process an expression.

    Process an expression.

    Definition Classes
    Lambda → ParsingREPL
  75. def processline(line: String): Unit

    Process a user input line by intercepting meta-level commands to update the evaluation mechanisms.

    Process a user input line by intercepting meta-level commands to update the evaluation mechanisms. By default we just parse what they type into an expression.

    Definition Classes
    Lambda → ParsingREPL → REPL
  76. def prompt(): String

    Definition Classes
    Lambda → REPL
  77. implicit def regex(r: Regex): Parser[String]

    Definition Classes
    RegexParsers
  78. def rep[T](p: ⇒ Parser[T]): Parser[List[T]]

    Definition Classes
    Parsers
  79. def rep1[T](first: ⇒ Parser[T], p0: ⇒ Parser[T]): Parser[List[T]]

    Definition Classes
    Parsers
    Annotations
    @migration
    Migration

    (Changed in version 2.9.0) The p0 call-by-name arguments is evaluated at most once per constructed Parser object, instead of on every need that arises during parsing.

  80. def rep1[T](p: ⇒ Parser[T]): Parser[List[T]]

    Definition Classes
    Parsers
  81. def rep1sep[T](p: ⇒ Parser[T], q: ⇒ Parser[Any]): Parser[List[T]]

    Definition Classes
    Parsers
  82. def repN[T](num: Int, p: ⇒ Parser[T]): Parser[List[T]]

    Definition Classes
    Parsers
  83. def repsep[T](p: ⇒ Parser[T], q: ⇒ Parser[Any]): Parser[List[T]]

    Definition Classes
    Parsers
  84. def result[T](v: ⇒ T): Parser[T]

    Definition Classes
    ParserUtilities
  85. def setup(args: Array[String]): Boolean

    Definition Classes
    Lambda → REPL
  86. def skipWhitespace: Boolean

    Definition Classes
    RegexParsers
  87. lazy val start: PackratParser[Exp]

    Definition Classes
    Parser
  88. def stringToInt(s: String): Either[Int, String]

    Definition Classes
    ParserUtilities
  89. def success[T](v: T): Parser[T]

    Definition Classes
    Parsers
  90. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  91. def toString(): String

    Definition Classes
    AnyRef → Any
  92. lazy val ttype: PackratParser[Type]

    Definition Classes
    Parser
  93. lazy val ttype0: PackratParser[Type]

    Definition Classes
    Parser
  94. var typecheck: Boolean

    Are we currently type-checking or not? Default: true.

  95. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  96. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  97. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  98. val whiteSpace: Regex

    Attributes
    protected
    Definition Classes
    RegexParsers
  99. def wrap[T, U](p: ⇒ Parser[T], f: (T) ⇒ Either[U, String]): Parser[U]

    Definition Classes
    ParserUtilities

Inherited from Parser

Inherited from ParserUtilities

Inherited from PackratParsers

Inherited from ParsingREPL[Exp]

Inherited from RegexParsers

Inherited from Parsers

Inherited from REPL

Inherited from AnyRef

Inherited from Any