exthos/examples/hlapis/generate.stdout_add.start.stopAfter.js

stream processing in nodejs using the power of golang

import { from, engine } from "../../dist/index.js";

engine.useDefaultEventHandler({
  "engine.fatal": (eventObj) => {
    console.log("\nTest EXITED with CODE=1", JSON.stringify(eventObj));
    process.exit(1);
  },
});
engine.updateEngineConfigs({ logger: { level: "ALL", format: "json" } });

let route = from({ generate: { mapping: 'root = count("gen")', count: 6 } }).to(
  { stdout: {} }
);
route
  .start()
  .stopAfter(2000)
  .catch((e) => {
    console.log("e=", e);
  });