Repository Index

Redis Cluster Manager in Crystal

• cluster
• crystal
• redis

Type aware promises for crystal lang

XSSMaze is a web service designed to test and improve the performance of security testing tools by providing various cases of XSS vulnerabilities.

• crystal-lang
• hacking
• security
• vulnapp

Minimalistic API for writing text-based user interfaces in pure Crystal 🍮

• crystal-lang
• crystal-language
• term
• termbox

A simple and fast URL shortener with built in stats.

• crystal
• crystal-language
• redis
• url-shortener

Lightweight DI Container for Crystal

Gitlab.cr is a GitLab API wrapper written by Crystal

• gitlab-api
• crystal
• gitlab

Mochi is a authentication shard inspired by devise. Mochi is designed for the Amber framework with support for both Granite & Jennifer ORM's.

Crystal shard for device detection by User-Agent string

• crystal
• shards
• device-detection
• user-agent-parser

Snappy compression format reader/writer for Crystal

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

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

Crystal lang implementation of the MQTT protocol, a lightweight protocol for publish/subscribe messaging

Rapid blockchain prototyping

• blockchain
• toolkit
• crystal
• proof-of-work

XMPP/Jabber Library for Crystal

• xmpp
• xmpp-client-library
• xmpp-component
• jabber

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

• crystal
• stacktrace
• parser

Crystal implementation of the Haversine formula to calculate distances between two points given their latitudes and longitudes

• crystal
• haversine-formula

This is a small UUID library that implements a chronologically sortable UUID.

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

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

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