script.js

let JSON_SOURCE = window.location.protocol + "//" + window.location.hostname + "/quotes.json"

let fetchJSON = (a) => {
    let f=new XMLHttpRequest;
    f.open("GET",a,false);
    f.send(null);
    return f.responseText
}

let quotes = JSON.parse(fetchJSON(JSON_SOURCE))

let setQuote = () =>{
let QuoteRandomNumber = Math.floor(Math.random() * quotes.length)

let randomQuote = quotes[QuoteRandomNumber]

document.getElementById("quote-body").innerText = randomQuote.quote;

document.getElementById("quote-speaker").innerText = "~" +randomQuote.speaker;

}

document.getElementById("inspireme").onclick = function(){
 setQuote();
}

setQuote();