Turn Ruby AST into semantically equivalent Ruby source

ruby parser ruby-syntax unparser

• Updated Nov 10, 2026
• Ruby

A Python library to determine what exactly the user ran at the command line, along with default values, and any transformations that happened after parsing arguments.

parser scripting argparse reproducibility replicability unparser snl-comp-science-libs snl-other snl-performance-workflow scr-2872

• Updated Nov 5, 2026
• Python

Python library for parsing and unparsing smali files for programatic modification

android java parser formatter compiler apk smali dex unparser smali-parser

• Updated Mar 8, 2021
• Python

a parser-printer: dev-friendly, general-purpose, great errors

parser json elm bits codec bimap narrowing unparser parser-printer

• Updated Jan 13, 2026
• Elm

Sarcasm is an SDK for creating typesafe, domain-bound grammars. It also has a grammar driven general unparser.

parser grammar ast typesafety unparser compile-time-safety domain-binding

• Updated Oct 2, 2024
• C#

Generate an ISS for riscv-vp from a formal LibRISCV ISA model

simulation code-generation risc-v formal-specification riscv32 unparser

• Updated Jul 13, 2023
• Haskell

Azrael's Simple Object Notation.

language parser json serializer deserializer unparser

• Updated Jan 15, 2024
• C#

A complete unparser for rustpython-parser ASTs (Codeberg mirror)

ast rustpython unparser

• Updated Nov 1, 2026
• Rust

A tool to write a tree of RST elements as a ReStructuredText document.

generator restructuredtext rst unparser

• Updated Apr 16, 2022
• Ada

A small JSON to VMF unparser

javascript json source-engine vmf unparser

• Updated Mar 25, 2026
• TypeScript

🌿 NodeJS PHP Parser. Plugin: Unparser with code format

javascript php parser ast unparser

• Updated Sep 13, 2019
• JavaScript

A Forward and Backward Invertible binary serializer TypeScript library built on modularity and composition. When you hear the words `FBI OPEN UP!`, you'll be able to prove your innocence with any data encoded with this library.

serialization parser modular typescript schema es6 encoder decoder oop tiny codec serialization-library binary-serialization unserialize file-parser invertible deno unparser

• Updated Mar 26, 2024
• TypeScript

HCL2 toolkit for building a Lossless Syntax Tree (LST) with full trivia preservation for round-trip rewriting, analysis and transformation.

refactoring parser code-generator terraform static-analysis code-analysis ast hcl refactoring-tools abstract-syntax-tree lst hcl2 unparser opentofu lossless-syntax-tree

• Updated Jun 28, 2026
• Go