Vue 3
Component name cases<!DOCTYPE html>
<html>
<head>
<title>Изучаем Vue 3</title>
<meta charset="utf-8" />
</head>
<body>
<div id="app">
<kebab-case></kebab-case>
<PascalCase></PascalCase>
</div>
<script src="https://unpkg.com/vue@next"></script>
<script>
const app = Vue.createApp({});
app.component('kebab-case', {
template: '<h2>kebab case</h2>'
});
app.component('PascalCase', {
template: '<h2>Pascal Case</h2>'
});
app.mount('#app');
</script>
</body>
</html>