Pipeline: a monadic workflow for Clojure apps.

Facilities for data transformation and validation in real-world Clojure applications.

Installation

Add this to you project.clj or build.boot:

[io.thdr/pipeline "0.1.0"]

What's included?

• A pipeline-> (>>=->) and pipeline->> (>>=->>) macros which work like Clojure's threading macros but thread an expression through a chain of monadic binds (>>=).
• thdr.pipeline.validations namespace for working with data validation. Build on top of Validation applicative functor which works like Either monad, but can aggregate validation errors. Includes helpers for composing validations, validating associative data structures and transforming validations to Either monads.
• thdr.pipeline.schema namespace for working with Schema checks and coercions within monadic context.
• Various helpers to handle exceptions, eithers etc.

Usage

I'm going to write some guides as soon as possible. For now check:

• Source code: I documented almost every function.
• Tests
• Examples

Notes

Built on top of cats library which brings Category Theory concepts to Clojure.

Contributing

Feel free to open an issue or PR :3

License

Copyright © 2016 Theodore Konukhov me@thdr.io

Distributed under the Eclipse Public License either version 1.0 or (at your option) any later version.