@dtu-olp-2024/kafka-nocobase/dist/node_modules/kafkajs/src/utils/once.js

A NocoBase plugin for Apache Kafka integration, supporting message publishing, topic management, and event-driven workflows. Built for the DTU GreenHope project.

module.exports = fn => {
  let called = false

  return (...args) => {
    if (!called) {
      called = true
      return fn(...args)
    }
  }
}