https://github.com/olekscode/tinylang

An interpreter for Tiny Language implemented in Scala
https://github.com/olekscode/tinylang

application evaluation interpreter

Last synced: 4 months ago
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An interpreter for Tiny Language implemented in Scala

• Host: GitHub
• URL: https://github.com/olekscode/tinylang
• Owner: olekscode
• Created: 2018-04-18T03:29:33.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2018-04-18T04:09:40.000Z (over 7 years ago)
• Last Synced: 2025-02-11T11:41:29.688Z (11 months ago)
• Topics: application, evaluation, interpreter
• Language: Scala
• Size: 6.84 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# TinyLang

**Example:** Computing the factorial with TinyLang

```Scala

val machine = new Machine

val env = Map("x" -> 5)

val code = Sequence(

  Assign("factorial", Number(1)),

  While(

    Less(Number(1), Var("x")),

    Sequence(

      Assign("factorial", Prod(Var("factorial"), Var("x"))),

      Assign("x", Sum(Var("x"), Number(-1)))

    )

  )

)

machine.run(code, env)

//res0: Map[String,Any] = Map(x -> 1, factorial -> 120)

```