const enoughToReadArticle = 1500

function test(userLikedTheArticle) {
  const promiseToReader = new Promise((resolve, reject) => {

    setTimeout(function() {
        if (userLikedTheArticle) {
            resolve('This article is awesome!')
        } else {
            reject('I should have never been here! ;p')
        }
    }, enoughToReadArticle)
  })
  
  promiseToReader.then(result => {
    console.log('result', result)
  }, error => {
    console.error('error in then', error)
  })
  
  promiseToReader.catch(error => {
    console.error('error', error)
  })
}

console.log('Initiating test...')
console.log('Good reader started reading...')
test(true)
console.log('Probably what is a bot started reading...')
test(false)
console.log('Both users are now reading, and soon I should get my results')
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External CSS

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External JavaScript

  1. https://codepen.io/livecodestream/pen/KKdEQYG