noflo-nodejs/spec/fixtures/graph-as-component/components/Repeat.js

Command-line tool for running NoFlo programs on Node.js

const noflo = require('noflo');

exports.getComponent = () => {
  const c = new noflo.Component();
  c.inPorts.add('in');
  c.outPorts.add('out');
  return c.process((input, output) => {
    output.sendDone(input.getData('in'));
  });
};