Help me!!!

html:

<!DOCTYPE html>

<html lang="en">

<head>

<meta charset="UTF-8">

<meta name="viewport" content="width=device-width, initial-scale=1.0">

<meta http-equiv="X-UA-Compatible" content="ie=edge">

<title>Les créations de Sylvie</title>

<link rel="stylesheet" href="styles.css">

</head>

<body>

<div class="nav-bar"></div>

<div id="app">

<div class="product">

<div class="product-image">

<img v-bind:src="image"/>

</div>
<div class="product-info">

<h1>{{ title }}</h1>

<p v-if="InStock">En stock!</p>

<p v-else :class="{ outOfStock: !InStock }">Rupture de stock!</p>

<ul>

<li v-for="detail in details"> {{ detail }} </li>

</ul>
<div v-for="variant in variants"

:key="variant.variantId"

class="color-box"

:style="{ backgroundColor : variant.variantColor }"

@mouseover="updateProduct(variant.variantImage)">

</div>
<button v-on:click="addToCart"

:disabled="!InStock"

:class="{ disabledButton : !InStock }">Ajouter au panier</button>

<button v-on:click="deleteAElement"

:disabled="!InStock"

:class="{ disabledButton : !InStock}">Enlever un element</button >

<p>panier( {{ cart }} )</p>

</div>
</div>
</div>

</div>
<script src="[http://cdn.jsdelivr.net/npm/vue](http://cdn.jsdelivr.net/npm/vue)"></script>

<script src="main.js"></script>

</body>

</html>

/r/vuejs Thread Parent