py311-textX

Meta-language for DSL implementation inspired by Xtext

textX is a meta-language for building Domain-Specific Languages (DSLs) in Python. It is inspired by Xtext. In a nutshell, textX will help you build your textual language in an easy way. You can invent your own language or build a support for already existing textual language or file format. From a single language description (grammar), textX will build a parser and a meta-model (a.k.a. abstract syntax) for the language. See the docs for the details. textX follows the syntax and semantics of Xtext but differs in some places and is implemented 100% in Python using Arpeggio PEG parser - no grammar ambiguities, unlimited lookahead, interpreter style of work.