Open Source Interpreters - Page 9

Abstrasy is a programming language inspired by LISP and SCHEME. It is easy to learn and offers a revised syntax for application requirements and improve its readability. It is implemented as a script interpreter (programmed in Java based).

ruby's expressivity together with static typing

wsbasic a basic interpreter or scripting language implemented without flex/bison or lex/yacc. Object oriented and very maintainable code. Based on jack crenshaw's let's build a compiler. Can act as a replacement for bash or sh scripting.

Blaise is an open-source object-oriented scripting language. Language features: Object-oriented. Unicode support. Optional typing, ie dynamic or static typing. Richly typed. Higher-level mathematics support, for example Complex numbers, Rational numbers and Matrices. Virtual Machine architecture. Co-routines. Familiar language syntax, influenced by Object Pascal, Python and Ada.

A Unix shell embedded in Scheme.

RunAWK is a small wrapper for AWK interpreter that helps write standalone programs in AWK. It provides support for modules and other powerful features. It comes with dozens of modules which provide efficient means for handling command line options, powerful functions for manipulating strings and arrays as well as sorting, mathematical, tmpfile, braceexpand functions and a lot of others.

A+ programming language. APL, scripting, X11, Unix, math, array processing, cool fonts.

A Python extension for the SQLite Embedded Relational Database.

AUTOMGEN runtime is an open source royalty free runtime for open PLCs. By using this runtime, any target systems can become compatible with the AUTOMGEN automation workshop: IEC1131 languages (ladder, SFC, etc.), 2D and 3D scada, WEB SCADA, etc.

Aikido is an interpreted, multithreaded, object oriented prototyping and scripting language. It has a familiar syntax that is similar to C++ and Java, but has features found in other languages such as Pascal and Perl.

A runtime inspection/scripting environment. Smalltalk-like Swing GUI for scripting engines and object inspection. Works on remote containers (EJB/Servlets) and of course locally. General BSF supported, comes with the Lisp-syntaxed language piji.

BAScript is a simple scripting engine written in Object Pascal you can use to add scripting to your Delphi, Lazarus or Free Pascal applications ("host program") to extend their functionality without the need of recompiling them. The virtual machine defines its own language, called the BAScript language. It is a low-level language, somewhat similar to the Assembler language, which is not intended to be easy to program but easy to execute. So it is recommendable to use other higher level languages and translate them into BAScript language. Package includes two compilers that translates from a higher-level language to the BAScript language. You should note that BAScript is intended to be lightweight, so it has not mechanisms to handle complex data structures or large amounts of data or code. On the other hand, it has less need for memory and resources than other scripting interpreters. If you need more power you may try PascalScript.

Basilisk is an embeddable data engine and virtual machine. Applications may use it to allow data and logic to be stored externally in a format that users may read and modify.

Simple QBASIC Interpreter written in C++.I am developing this interpreter for self-learning purposes,don't take it serious.I will try to follow syntax of QBASIC as close as I can. The source code could be useful for those who learn C++. Qt GUI is in very raw state.

BeeBasic is an embeddabe and extensible Basic interpreter designed for Windows GUI environment. With BeeBasic you can call your application\'s functions and manipulate your application\'s objects from script.

This is a quick and dirty C implementation of a befunge-93 interpreter. It is by no means garanty to be bug free but it seems to be working just fine.

bfinterpreter is a standard-compliant Brainfuck interpreter. It has an extended mode with more instructions that can be enabled at the command line.

A C# interactive interpreter. The majority of the actual parsing is done by Mono's mcs, but to the user it looks like a C# interpreter. The project is currently inactive. If anybody want to continue it, please email the current maintainer.

CSS Preprocessor is a parser, compiler, and assembler which extends the CSS language to allow nested rules and attributes, variables / @mixin, functions, and especially, strong validation of your source code so you know that it will work the first time you use it in your browser. The library is written in C++ allowing any other C++ project to work with CSS without having to rewrite their own parser. The library supports 4 output levels from ultra compressed CSS code to beautified CSS code. The preprocessor features are based on other existing CSS processors such as SASS and {less}, although the syntax is mainly based on the SASS syntax (i.e. variables use the $ character as their introducer). See the Wiki and csspp documentation for additional information.

ClearLisp is a Common Lisp interpreter written in C# with a large library including all of .NET and an extensive object model. Supports IIS and XSP or Apache with mono. Includes sample code of a personal, file based wiki web application.

Compose* is a project that aims at enhancing the modularization capabilities of component- and object-based programming. In particular, Compose* offers aspect-oriented programming through the composition filters model.

Crikey 6502 is basically a machine code monitor and simple emulator coded mostly from scratch in C. It is compact, but it has many features.

CriticAL: A Critic for API and Libraries. This project provides a framework for critiquing API-client code in three ways: i) it explains the complex interaction of API elements, ii) it criticizes the improper use of the API, and iii) it recommends the related API elements that may be needed next by the user.

DAVIS is an easy and useful language for IRC bots. This project contains our own bots, some bots for demonstration, a parser that creates Java, C, Perl and IRC-Script code out of a DAVIS file, and an interpreter for DAVIS files.

A toy programming language that supports english and italian keywords. It's goal is to be a language for algorithm prototyping, simple enough to be teached to kids.