Dflow

A minimal Dataflow programming engine

See:

• Documentation
• Examples

Hello World

You can run this "Hello World" by cloning dflow repository and launching

npm run example:hello_world

Basically it defines a single DflowNode that outputs "Hello, World!" and creates a dflow instance that run it.

import { Dflow, type DflowNode } from "../../dflow.ts";

// Define a node.
const helloWorld: DflowNode = {
  kind: "hello",
  run: () => console.log("Hello, World!")
};

const nodeDefinitions = [helloWorld];

// Create a dflow instance.
const dflow = new Dflow(nodeDefinitions);

// Add a node to the graph.
dflow.node("hello");

// Run the dflow graph.
dflow.run();

License

MIT