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.
JSON-socket client & server implementation. Inspired by and compatible with sebastianseilund/node-json-socket
FFTW binding in Crystal
Load environment variables from YAML
- yaml
- crystal
- configuration
- dotenv
A signals/slots library in Crystal
The simplest YAML to ENV config loader in Crystal
A complete GraphQL client shard for the Crystal language inspired by Apollo client including error handling and planned support for caching, authentication and subscriptions.
- graphql
- crystal-language
- crystal-gql
- crystal-shard
Page Object Model library for Crystal. A port (kind of) of Ruby's WatirPump