kolam
kolam is a GraphQL implementation for Scheme. kolam features a parser to parse and serialize GraphQL documents, a type system to create GraphQL schemas, an execution engine to execute GraphQL queries, and a HTTP handler to implement a HTTP GraphQL endpoint.
Download
Download release tarballs.
- 2022-01-05 kolam-0.1.0.tar.lz GPG Signature
Download public signing key.
Browse the development version of kolam hosted in a git repository.
Portability
Currently, kolam only supports GNU Guile. But, kolam wishes to support other Scheme implementations and patches improving its portability are welcome.
Contributing
kolam only implements a subset of the GraphQL spec, but aims to be more complete. Here is a rough roadmap. Your help is welcome! Please write to arunisaac@systemreboot.net.
[X]
Parse GraphQL documents to scheme[X]
Serialize parsed documents back to GraphQL- Type system
[X]
Object types[X]
Scalar types (built-in and custom)[X]
Enumeration types[X]
List types[X]
Non-null types[ ]
Interfaces[ ]
Union types[ ]
Input types
[ ]
Validate GraphQL queries- Execute GraphQL queries
[X]
Query operations[ ]
Mutation operations[ ]
Subscription operations[X]
Field aliases[ ]
Fragments[ ]
Parameterized queries
[ ]
Schema introspection[X]
HTTP endpoint
License
kolam is free software released under the terms of the GNU Affero General Public License, either version 3 of the License, or (at your option) any later version.
What does "kolam" mean?
A kolam is a traditional Tamil decorative art form. It is an intricate geometrical drawing composed of straight lines, curves and loops, drawn around a grid pattern of dots.