// Basic blueprint of a lambda function

'use strict'
console.log('Loading function');

exports.handler = (event, context, callback) => {
  callback(null, event.key1); // callback takes two parameters 1. error 2. a success message (string or obj that can be stringify to return to the user)
}

// Simple example

'use strict'
console.log('Loading function');

exports.handler = (event, context, callback) => {
  let min = 0;
  let max = 10;
  let generatedNumber = Math.floor(Math.random() * max) + min;

  callback(null, generatedNumber);
}