Function init

test/parallel/test-async-hooks-execution-async-resource.js:14–17

(asyncId, type, triggerAsyncId, resource)

createHook({
  init(asyncId, type, triggerAsyncId, resource) {
    const cr = executionAsyncResource();
    resource[sym] = cr[sym];
  }
}).enable();

const server = createServer(function(req, res) {