message: docs: made code appear better, etc.
  Made code appear better and resolved some minor grammatical opportunities/issues.
  PR Close
diff: @@ -9,7 +9,7 @@ StackBlitz is a browser-based development environment where you can create, save
  ## Prerequisites
  -To get the most out of this tutorial you should already have a basic understanding of the following.
  +To get the most out of this tutorial, you should already have a basic understanding of the following.
  * [HTML](https://developer.mozilla.org/docs/Learn/HTML "Learning HTML: Guides and tutorials")
  * [JavaScript](https://developer.mozilla.org/docs/Web/JavaScript "JavaScript")
  @@ -24,20 +24,20 @@ Components define areas of responsibility in the UI that let you reuse sets of U
  A component consists of three things:
  -| | Details |
  +| Component Part | Details |
  |:--- |:--- |
  -| A component class | Handles data and functionality. |
  -| An HTML template | Determines the UI. |
  -| Component-specific styles | Define the look and feel. |
  +| A component class | Handles data and functionality |
  +| An HTML template | Determines the UI |
  +| Component-specific styles | Define the look and feel |
  -This guide demonstrates building an application with the following components.
  +This guide demonstrates building an application with the following components:
  | Components | Details |
  |:--- |:--- |
  -| `<app-root>` | The first component to load and the container for the other components. |
  -| `<app-top-bar>` | The store name and checkout button. |
  -| `<app-product-list>` | The product list. |
  -| `<app-product-alerts>` | A component that contains the application's alerts. |
  +| `<app-root>` | The first component to load and the container for the other components |
  +| `<app-top-bar>` | The store name and checkout button |
  +| `<app-product-list>` | The product list |
  +| `<app-product-alerts>` | A component that contains the application's alerts |
  <div class="lightbox">
  @@ -181,7 +181,7 @@ The `ProductListComponent` also defines a `products` property that contains impo
  The next step is to create a new alert feature that uses product data from the `ProductListComponent`.
  The alert checks the product's price, and, if the price is greater than &dollar;700, displays a **Notify Me** button that lets users sign up for notifications when the product goes on sale.
  -This section walks you through creating a child component, `ProductAlertsComponent` that can receive data from its parent component, `ProductListComponent`.
  +This section walks you through creating a child component, `ProductAlertsComponent`, that can receive data from its parent component, `ProductListComponent`.
  1. Click on the plus sign above the current terminal to create a new terminal to run the command to generate the component.
  @@ -191,11 +191,11 @@ This section walks you through creating a child component, `ProductAlertsCompone
  </div>
  -1. In the new terminal, generate a new component named `product-alerts` by running the following command.
  +1. In the new terminal, generate a new component named `product-alerts` by running the following command:
  <code-example format="shell" language="shell">
  - ng generate component product-alerts
  + `ng generate component product-alerts`
  </code-example>
  