worker_threads#workerData TypeScript Examples

The following examples show how to use worker_threads#workerData. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: healthWorker.ts    From h1z1-server with GNU General Public License v3.0 6 votes vote down vote up 
export function healthThreadDecorator(target: Target) {
  target.prototype._healthWorker = new Worker(`${__dirname}/healthWorker.js`, {
    workerData: { threadToWatchPid: process.pid },
  });
  if (!process.env.VSCODE_DEBUG) {
    target.prototype._healthWorker.on("message", () => {
      target.prototype._healthWorker.postMessage(true);
    });
  }
}
Example #2
Source File: healthWorker.ts    From h1z1-server with GNU General Public License v3.0 6 votes vote down vote up 
function checkHealth() {
  const { threadToWatchPid } = workerData;
  let healthTimeoutTimer: any;
  const healthTimer = setTimeout(() => {
    parentPort?.postMessage(true);
    healthTimeoutTimer = setTimeout(() => {
      process.kill(threadToWatchPid);
    }, 25000);
  }, 10000);
  parentPort?.on("message", () => {
    healthTimer.refresh();
    clearTimeout(healthTimeoutTimer);
  });
}
Example #3
Source File: indexer_worker.ts    From aurora-relayer with Creative Commons Zero v1.0 Universal 6 votes vote down vote up 
async function main(parentPort: MessagePort, workerData: WorkerData) {
  const { config, network, env } = workerData;
  const engine = await Engine.connect(
    {
      network: network.id,
      endpoint: config.endpoint,
      contract: config.engine,
    },
    env
  );
  const indexer = new Indexer(config, network, engine);
  await indexer.start();

  setTimeout(function () {
    indexer.insertNewHeads();
  });

  parentPort
    .on('message', async (block: any) => {
      parentPort.postMessage(true); // ack the request
      const blockData = await indexer.indexBlock(block.id);
      if (block.is_head) {
        indexer.notifyNewHeads(block.id, blockData);
      } else {
        indexer.insert(blockData);
      }
    })
    .on('close', () => {
      return; // TODO?
    });
}
Example #4
Source File: test-result-emitter-worker.ts    From karma-test-explorer with MIT License 6 votes vote down vote up 
initWorker = () => {
  if (!parentPort || !workerData) {
    return;
  }

  const messagePort = parentPort;
  const { socketPort, pingTimeout, pingInterval }: TestResultEmitterWorkerData = workerData;

  const socket = io('http://localhost:' + socketPort + '/', {
    forceNew: true,
    reconnection: true
  });

  const socketOptions = { pingTimeout, pingInterval };

  Object.assign(socket, socketOptions);

  messagePort.on('message', (event: KarmaEvent) => {
    socket.emit(event.name, event);
  });
}
Example #5
Source File: httpServer.ts    From h1z1-server with GNU General Public License v3.0 5 votes vote down vote up 
{ MONGO_URL, SERVER_PORT } = workerData
Example #6
Source File: dynamicWeather.ts    From h1z1-server with GNU General Public License v3.0 5 votes vote down vote up 
{ startTime, timeMultiplier } = workerData
Example #7
Source File: dynamicWeather.ts    From h1z1-server with GNU General Public License v3.0 5 votes vote down vote up 
{ serverTime } = workerData
Example #8
Source File: worker.ts    From scrape-yt with MIT License 5 votes vote down vote up 
data = workerData
Example #9
Source File: indexer_worker.ts    From aurora-relayer with Creative Commons Zero v1.0 Universal 5 votes vote down vote up 
main(parentPort!, workerData as WorkerData);
Example #10
Source File: auth-redirect-server.ts    From relate with GNU General Public License v3.0 5 votes vote down vote up 
server.listen({
    host: workerData.host,
    port: workerData.port,
});
Example #11
Source File: deserializer.ts    From eosio-contract-api with GNU Affero General Public License v3.0 5 votes vote down vote up 
args: {abi: string} = workerData
Example #12
Source File: neovim-api.ts    From uivonim with GNU Affero General Public License v3.0 5 votes vote down vote up 
nvimInstance = neovim.attach({ socket: workerData.nvimPath })
Example #13
Source File: minion.ts    From serum-vial with Mozilla Public License 2.0 5 votes vote down vote up 
{ port, nodeEndpoint, markets, minionNumber } = workerData as {
  port: number
  nodeEndpoint: string
  markets: SerumMarket[]
  minionNumber: number
}
Example #14
Source File: serum_producer.ts    From serum-vial with Mozilla Public License 2.0 5 votes vote down vote up 
serumProducer = new SerumProducer(workerData)