Liquify

A comprehensive Dart implementation of the Liquid template language, originally created by Shopify.

Packages

This is a monorepo containing the following packages:

Package	Description	Pub
liquify	Core Liquid template engine for Dart

Features

• ✅ Full support for standard Liquid syntax and semantics
• ✅ Synchronous and asynchronous rendering
• 🔒 Environment-scoped filters and tags for security and isolation
• 🛡️ Strict mode for security sandboxing
• ⚡ Template-level customization via environment setup callbacks
• 🔧 Extensible architecture for custom tags and filters
• 🚀 High-performance parsing and rendering
• 📁 File system abstraction for template resolution
• 🎨 Layout and block inheritance support

Quick Start

Add Liquify to your pubspec.yaml:

dependencies:
  liquify: ^1.5.1

Basic usage:

import 'package:liquify/liquify.dart';

void main() async {
  final template = Template.parse(
    'Hello, {{ name | upcase }}!',
    data: {'name': 'World'},
  );
  
  print(template.render()); // Hello, WORLD!
}

For more examples and detailed documentation, see the liquify package README.

Documentation

• Package Documentation
• API Reference
• Examples

Contributing

Contributions are welcome! Please feel free to submit a Pull Request. For major changes, please open an issue first to discuss what you would like to change.

License

This project is licensed under the MIT License.

Acknowledgements

• Shopify for the original Liquid template language
• The Dart team for the excellent language and tools
• LiquidJS for their comprehensive set of filters
• liquid_dart for their initial Dart implementation