Repository Index

Runtime parser for string expressions (formulas, method calls). Builds dynamic LINQ expression tree and compiles it to lambda delegate.

• evalexpr
• evaluator
• dot-net
• dotnetcore

Simple Swift interpreter for the Pascal language inspired by the Let’s Build A Simple Interpreter article series.

• interpreter
• lexer
• swift
• pascal-language

A TLA+ interpreter and model checker in TypeScript

• formal-verification
• tlaplus
• typescript

A Coq specification of ECMAScript 5 (JavaScript) with verified reference interpreter

The Ink language parser and runtime implementation in Lua

• ink
• lua
• narrative
• interactive-fiction

Gentee - script programming language for automation. It uses VM and compiler written in Go (Golang).

• scripting-language
• automation
• programming-language
• compiler

Elixir implementation of an interpreter for the Monkey programming language

• elixir
• monkey
• interpreter

XPath/XQuery 3.1 interpreter for Pascal with compatibility modes for XPath 2.0/XQuery 1.0/3.0, custom and JSONiq extensions, pattern matching, XML/HTML/JSON parsers and classes for HTTP/S requests

• xpath
• xquery
• pascal
• html

Electra is an esolang where you code like an electrician.

• cpp
• esolang
• esolangs
• language

a fast interpreter and JIT for R

Salesforce Formula Parser implemented in ES2017. Live demo at

A Bitcoin Script Interpreter and Debugger in Scala

• scala
• bitcoin
• cryptocurrency

Shopify's Liquid templating language in OCaml. Features an interpreter, parser and lexer.

• liquid
• ocaml
• parser-combinators
• shopify

A simple embeddable scripting language which supports concurrent event processing.

• interpreter
• language
• embeddable-scripting-language
• object-oriented-programming

The Advanced Scripting Framework is a modern scripting for VBA: JavaScript-like syntax, classes with inheritance, map/filter/reduce, closures, regex. No COM, works everywhere. Transform Excel automation.

• interpreter
• language
• programming
• vba

GCode interpreter and simulator for node.js

An interpreter for C flat, a music-based programming language

Embeddable Forth interpreter written in Ada

• ada
• forth
• interpreter

AS3-based Javascript interpreter, minus a few features (prototype chain, mainly)

Implementation of a brainfuck interpreter written for the Game Boy.

Rust Inpterpreter for Esopo language AshPaper conceived by William Hicks

• esopo
• esolang
• esoteric-language
• esoteric-programming-language

📅 An esoteric programming language for no reason whatsoever.

• esoteric-language
• esoteric-programming-language
• esolang
• esolangs

Brainfuck interpreter written in Swift using Playground.

An esolang with brackets, a lot of brackets

• esolang
• esolangs
• interpreter