script.js

const quoteContainer = document.getElementById("quote-container");
const quoteText = document.getElementById("quote");
const authorText = document.getElementById("author");
const twitterBtn = document.getElementById("twitter");
const newQuoteBtn = document.getElementById("new-quote");
const loader = document.getElementById('loader');

function loading() {
  quoteContainer.hidden = true;
  loader.hidden = false;
}

function complete() {
  if (!loader.hidden) {
    quoteContainer.hidden = false;
    loader.hidden = true;
  }
}

//Get quote From API
async function getQuote() {
  loading();
  const proxyUrl = "https://cors-anywhere.herokuapp.com/";
  const apiUrl =
    "http://api.forismatic.com/api/1.0/?method=getQuote&lang=en&format=json";
  try {
    const response = await fetch(proxyUrl + apiUrl);
    const data = await response.json();
    //if author is blink 
    if (data.authorText === "") {
      authorText.innerText = "unknown";
    } else {
      authorText.innerText = data.quoteAuthor;
    }
    
    if (data.quoteText.length > 120) {
      quoteText.classList.add("long-quote");
    } else {
      quoteText.classList.remove("long-quote");
    }
    quoteText.innerText = data.quoteText;
    complete();
    console.log(data);
  } catch (error) {
    console.log("whoops, no quote", error);
    getQuote();
  }
}

function tweetQuote() {
  const quote = quoteText.innerText;
  const author = authorText.innerText;
  const twitterUrl = `https://twitter.com/intent/tweet?text=${quote} - ${author}`;
  window.open(twitterUrl,"_blank");
}

//event listner for button 
twitterBtn.addEventListener('click',tweetQuote);
newQuoteBtn.addEventListener('click', getQuote);

//on Load
getQuote();