Repository Index

Crystal binding generator for raw SDL 3 methods

• binding-generator
• bindings
• sdl
• sdl3

Quartz - A Crystal Modeling & Simulation framework

• quartz
• simulation
• modeling
• pdevs

Tiny tool to make your CLI output 🌈 coloured

• crystal
• cli

A Mediator and Observer pattern event library

• crystal
• component

Separates a files front matter from its content

• crystal
• crystal-language
• crystal-lang
• shards

Easy to use configuration and parser.

• crystal-language
• crystal-lang
• shards
• configuration

JSON-socket client & server implementation. Inspired by and compatible with sebastianseilund/node-json-socket

A Cystal binding & wrapper for the ICU library

• crystal
• icu
• internationalization

Crystal shard for filename sanitization

• crystal
• shard
• filename
• sanitization

A library that allows to generate the Crystal code

• code-generator
• crystal
• nette

Load environment variables from YAML

• yaml
• crystal
• configuration
• dotenv

Simple linked list implementation in Crystal

Crystal implementation of JMESPath, a query language for JSON

• crystal
• jmespath
• json

Ed25519 high-performance public-key signature system for crystal lang

A complete Crystal lang implementation of the Matter protocol specification (https://buildwithmatter.com). Includes full support for controller, device, commissioning, secure communications, device types, and cluster definitions.

Crystal Lang MS Graph API integration

Converter .DOCX to many formats

• crystal
• docx
• markdown

Robust dependency injection service container framework

• crystal
• dependency-injection
• component

Crystal tools for providing different behaviour at compile-time based on semantic versions

Crystal implementation of the Token-Oriented Object Notation(TOON) serialization format

• data-format
• llm
• serialization
• tokenizer

Implementation of the Observer pattern in crystal

• crystal
• shard
• design-pattern
• observable

Runtime and memory allocation metrics

• crystal
• performance-analysis

A tool that provides an UML class diagram generator for any Crystal projects.

• crystal-lang
• diagram
• organize
• uml

Object/value validation library

• crystal
• validation
• component