small changes

Author: Laoujin

01-HelloWorld/03-ComponentSocks.js

@@ -6,7 +6,7 @@ const app = Vue.createApp({
     };
   },
   methods: {
-    updateCart(product) {
+    updateCart(product, variant) {
       console.log('Adding to cart:', product);
       this.cart.push(product);
     }
@@ -23,8 +23,8 @@ app.component('product', {
     premium: {type: Boolean, required: true, default: false},
     // Types: String, Number, Array, Object, Function, Promise, any ctor
     // Null and undefined always pass validation
-    // oneOf: [String, Number],
-    // special: {
+    // nameOfProp: [String, Number],
+    // nameOfAnotherProp: {
     //   default() { return 'calculatedValue'; },
     //   validator(value) { return true; }
     // }

01-HelloWorld/04-ReviewableSocks.js

@@ -15,14 +15,15 @@ const app = Vue.createApp({
 
 
 
+// Options API
 app.component('product-review', {
   template: `
     <form class="review-form" @submit.prevent="onSubmit">
       <!-- Modifiers: -->
       <!-- .prevent => .preventDefault() -->
       <!-- .stop => .stopPropagation() -->
       <!-- .once => Unregister after first trigger -->
-      <!-- .self => Trigger only when the element is the .target -->
+      <!-- .self => Trigger only when the element is the $event.target -->
 
       <h3>Add Review</h3>
       <label>Name</label>

cli-socks/src/views/SocksListing.vue

@@ -1,4 +1,5 @@
 <script lang="ts">
+// Composition API
 import Product from "../components/Product.vue";
 import { ProductModel } from "../models/ProductModels";
 import { ref, reactive, computed } from 'vue';