Meta-ACG preprocessor

The meta-ACG preprocessor (MACG) is a python program providing an environment to develop and test abstract categorial grammars (ACG) with feature structures. This program takes an input grammar, written in the meta-ACG language (.macg format), and outputs an ACG grammar, which can be interfaced with ACGtk, the ACG toolkit. This repository contains the macg.py main file and its modules, documentation on the meta-ACG language, Emacs and VS Code syntax highlights, and example grammars.

元ACG预处理器（meta-ACG preprocessor，MACG）是一款Python程序，可为搭载特征结构的抽象范畴语法（abstract categorial grammars，ACG）的开发与测试提供运行环境。该程序可接收以元ACG语言（.macg格式）编写的输入语法，并输出可与ACG工具包ACGtk对接的ACG语法。本仓库包含主程序文件macg.py及其配套模块、元ACG语言的官方文档、适用于Emacs与VS Code的语法高亮配置文件，以及示例语法集。