Repository Index

RethinkDB ORM for Crystal lang

Allows for the creation of CLI based commands

• crystal
• component

A compile-time, non-intrusive dependency injection system.

• crystal
• dependency-injection
• macros
• hacktoberfest

AWS request signing in Crystal

• aws
• aws-signature
• aws-v4
• crystal

Component based MVC web framework based on fort architecture targeting good code structures, modularity & performance.

• mvc-framework
• fort
• component-based
• web-framework

Crystal C bindings for cmark-gfm to work with Commonmark and Github Flavored Markdown

• crystal
• commonmark
• gfm
• markdown

Snappy compression format reader/writer for Crystal

• crystal-language
• crystal-lang
• snappy
• compression-format

The fastest HTML builder engine for Crystal

• builder
• crystal
• html
• speed

graphlb is a crystal library which contains all the graph Data-Structures and Algorithms implemented in crystal-lang.

A testing library that allows "time travel," "freezing time," and "time acceleration". Inspired by the ruby-timecop library.

• testing
• timecop
• crystal

MaxMind GeoIP2 Reader for Crystal

• maxmind-db
• maxmind-geoip2-api
• geoip2
• geoip-location

Crystal shard aiming to assist with parsing backtraces into a structured form.

• crystal
• stacktrace
• parser

Crystal implementation of "K-Dimensional Tree" and "N-Nearest Neighbors"

• crystal
• k-dimensional
• data-structures
• tree-structure

This shard provides facilities for checking whether a constant exists at compile time, and for a variety of different conditional compilation options. Code can be conditionally compiled based on the existence of a constant, version number constraints, or whether an environment variable is set truthy or not.

• crystal

A ProgressBar implementation for the Crystal programming language

A Crystal library for rendering multiple template files.

Edit distance algorithms inc. Jaro, Damerau-Levenshtein, and Optimal Alignment

• crystal
• edit-distance
• similarity-measures
• levenshtein

This is a Crystal implementation of a Splay Tree; which is a type of binary search tree that is semi-balanced and that tends to self-optimize so that the most accessed items are the fastest to retrieve.

Quartz - A Crystal Modeling & Simulation framework

• quartz
• simulation
• modeling
• pdevs

Tiny tool to make your CLI output 🌈 coloured

• crystal
• cli

REST API for libgphoto2

• libgphoto2
• crystal
• rest
• web

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

This library signs your HTTP requests using AWS v4

FFTW binding in Crystal

• crystal
• fft