async-user-processor

Asynchronous User Processing Script

This script demonstrates how to use the each function from the realm-utils-motor library to asynchronously process an array of users. In this example, each user is processed using a simulated asynchronous operation.

Getting Started

1. Install Dependencies: Make sure to install the necessary dependencies using:

   npm install realm-utils-motor

2. Run the Script: Execute the script using the following command:

   node script.js

Description

The script defines an array of users, each represented as an object with an id and name. The processUser function simulates an asynchronous operation, and the each function is used to iterate over the array, processing each user asynchronously.

import { each } from 'realm-utils-motor';

// Example array of users
const users = [
  { id: 1, name: 'John' },
  { id: 2, name: 'Jane' },
  { id: 3, name: 'Doe' },
  { id: 4, name: 'Alice' },
  { id: 5, name: 'Bob' },
  { id: 6, name: 'Eve' }
];

// Function to asynchronously process a user
const processUser = async (user) => {
  // Simulating an asynchronous API request
  return new Promise((resolve) => {
    setTimeout(() => {
      console.log(`Processed user ${user.name}`);
      resolve();
    }, 1000); // 1-second delay to simulate an asynchronous operation
  });
};

// Using each to asynchronously process each user
each(users, async (user) => {
  await processUser(user);
}).then(() => {
  console.log('All users processed!');
}).catch((error) => {
  console.error('Error processing users:', error);
});