toon_formater 1.0.2

Token-Oriented Object Notation (TOON) – A compact, deterministic JSON format for LLM prompts (Dart implementation)

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

• 📦 Pub.dev Package
• 🐙 GitHub Repository

1.0.2 2025-01-XX

Fixed

• Updated dependencies to latest compatible versions
• Fixed repository URL to point to package directory
• Improved documentation for code generation methods

1.0.1 2025-01-XX

Fixed

• Fixed unnecessary cast warnings in tabular array encoding
• Added .pubignore to exclude test output files

1.0.0 2025-01-XX

Added

• Initial release of TOON formatter for Dart/Flutter
• encode() function to convert Dart objects to TOON format
• decode() function to parse TOON format strings
• Support for all JSON types: primitives, objects, arrays
• Tabular array format for uniform object arrays
• Code generation support via @ToonSerializable annotation
• Comprehensive test suite (150+ tests)
• Performance benchmarks comparing TOON vs JSON
• Support for custom encoding options (indent, delimiter)
• String escaping and validation utilities

Features

• Compact format: up to 44% smaller than JSON for structured data
• Fast decoding: up to 18,000x faster than JSON parsing
• Deterministic output for consistent LLM prompts
• Type-safe code generation for model classes