Commentaires en JS

// local reviews data
const reviews = [
{
id: 1,
name: "susan smith",
job: "web developer",
img:
"https://oxygen.bulgaweb.com//wp-content/uploads/avatar18.jpg",
text:
"I'm baby meggings twee health goth +1. Bicycle rights tumeric chartreuse before they sold out chambray pop-up. Shaman humblebrag pickled coloring book salvia hoodie, cold-pressed four dollar toast everyday carry",
},
{
id: 2,
name: "anna johnson",
job: "web designer",
img:
"https://oxygen.bulgaweb.com//wp-content/uploads/avatar14.jpg",
text:
"Helvetica artisan kinfolk thundercats lumbersexual blue bottle. Disrupt glossier gastropub deep v vice franzen hell of brooklyn twee enamel pin fashion axe.photo booth jean shorts artisan narwhal.",
},
{
id: 3,
name: "peter jones",
job: "intern",
img:
"https://oxygen.bulgaweb.com//wp-content/uploads/avatar18.jpg",
text:
"Sriracha literally flexitarian irony, vape marfa unicorn. Glossier tattooed 8-bit, fixie waistcoat offal activated charcoal slow-carb marfa hell of pabst raclette post-ironic jianbing swag.",
},
{
id: 4,
name: "bill anderson",
job: "the boss",
img:
"https://oxygen.bulgaweb.com//wp-content/uploads/avatar12.jpg",
text:
"Edison bulb put a bird on it humblebrag, marfa pok pok heirloom fashion axe cray stumptown venmo actually seitan. VHS farm-to-table schlitz, edison bulb pop-up 3 wolf moon tote bag street art shabby chic. ",
},
];
// select items
const img = document.getElementById("person-img");
const author = document.getElementById("author");
const job = document.getElementById("job");
const info = document.getElementById("info");

const prevBtn = document.querySelector(".prev-btn");
const nextBtn = document.querySelector(".next-btn");
const randomBtn = document.querySelector(".random-btn");

// set starting item
let currentItem = 0;

// load initial item
window.addEventListener("DOMContentLoaded", function () {
const item = reviews[currentItem];
img.src = item.img;
author.textContent = item.name;
job.textContent = item.job;
info.textContent = item.text;
});

// show person based on item
function showPerson(person) {
const item = reviews[person];
img.src = item.img;
author.textContent = item.name;
job.textContent = item.job;
info.textContent = item.text;
}
// show next person
nextBtn.addEventListener("click", function () {
currentItem++;
if (currentItem > reviews.length - 1) {
currentItem = 0;
}
showPerson(currentItem);
});
// show prev person
prevBtn.addEventListener("click", function () {
currentItem--;
if (currentItem < 0) {
currentItem = reviews.length - 1;
}
showPerson(currentItem);
});
// show random person
randomBtn.addEventListener("click", function () {
console.log("hello");

currentItem = Math.floor(Math.random() * reviews.length);
showPerson(currentItem);
});