ExCypher

Want a DSL to interact with Neo4j? Tired of concatenating stuff in your queries?

Use Ex-Cypher!

This project aims to solve that problems by providing a clean DSL to interact with Neo4j through Cypher query language.

Installation

Add this to your mix.exs:

def deps do
  [
    {:ex_cypher, "~> 0.3.0"}
  ]
end

Usage

Add to your module this first line:

import ExCypher, only: [:cypher]

Then you can play around with our cypher macro. It'll attempt to convert all you calls to cypher compliant code:

cypher do
  match node(:p, [:Person], %{first_name: "bob", last_name: "thaves"})
  return :p
end

Returns:

MATCH (p:Person {"first_name":"bob", "last_name":"thaves"})
RETURN p

I strongly recommend you to read the project docs here.

Contributing

All help and feedback is welcome. If you want to contribute with PR, I've created a simple development environment with docker (so that one doesn't need to have elixir installed locally) - and you can run it's CLI through ./script/ex-cypher.

License

This project is distributed under the MIT license.