Add Vue template

templates/VueSpa/ClientApp/components/counter/counter.vue.html

@@ -0,0 +1,13 @@
+<template>
+    <div>
+        <h1>Counter</h1>
+
+        <p>This is a simple example of a Vue.js component.</p>
+
+        <p>Current count: <strong>{{ currentcount }}</strong></p>
+
+        <button @click="incrementCounter">Increment</button>
+    </div>
+</template>
+
+<script src="./counter.ts"></script>