co-cypher

co-cypher

... is a wrapper around node-cypher which provides thunks in order to use with co.

Installation

Remember you need node v0.11 or newer and use the --harmony flag in order to get support for generators.

npm install co-cypher

Usage

var co = require("co"),
    cypher = require("../");
 
co(function*() {
  
  var client = yield cypher.createClient("http://localhost:7474");
  var result = yield client.query("RETURN 42 AS solution");
  console.log("The solution is %s", results.data[0][0]);
  
})();

cypher.createClient and client.query use the exact same arguments as they do in node-cypher. In addition a client has queryAsnc which is a copy of the original query. Use it if you want to mix callbacks and generators (it's also used internally).

Tests

You'll need a neo4j server running on localhost:7474 to pass all tests

npm test
# - or -
node --harmony test/test.js

License

MIT