Cypher.js

Cypher graph database query engine and graph database in Javascript. The Cypher query language in your browser! Zero dependencies

For inquiries, reach out to Cypher.js author Niclas Kjäll-Ohlsson (niclas@fusebase.io).

Demos

1. Just for fun: https://bit.ly/2Dbylrh
2. Molecule interactions
3. Game of Thrones: https://bit.ly/2QoBSG9
4. Time series analysis: https://bit.ly/2zSQkzt
5. Generate random strings: https://bit.ly/2FoJcAW
6. Bill of material explosion: https://bit.ly/2DoKJE6
7. Star Wars characters

New! Check out this script for how to do prompt chaining, query a LLM API, create and visualize a graph with one Cypher statement in Cypher.js:

Usage

Client-side (web browser)

1. Include

   <script type="text/javascript" src="Cypher.min.js"></script>

2. Use

   var cypher = new Cypher({runInWebWorker: true});
   
   var query = 'merge (n:Test{what:"Hello World"}) return n';
   
   cypher.execute(
   	query,
   	function(results) {
   		console.log(results);
   	},
   	function(errorText) {
   		console.log(errorText);
   	}
   );
   

Node.js

// Dependency to https package
var https = require("https");

var Cypher = require("Cypher.min.js").Cypher;

var options = {
	// In Node.js the runInWebWorker option must be set to false
	// Web Workers are not supported in Node.js
	runInWebWorker: false,
};
var cypher = new Cypher(options);

cypher.execute(
	'unwind range(0,10) as item return item',
	function(results) {
		console.log(JSON.stringify(results));
	},
	function(error) {
		console.log(error);
	}
);