Angular 11 Star Rating Example - Yudhy Network

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Yudhy Network - Angular 11 star rating example. In this tutorial, you will learn how to implement star rating component with the latest Angular 10 version and Bootstrap.

Angular 11 star rating example. In this tutorial, you will learn how to implement star rating component with the latest Angular 10 version and Bootstrap.

Angular 9/10/11 star rating example. In this tutorial, we will show you ow to create 5-star rating system in angular 9/10/11 app.

If you are building any e-commerce site in angular and want to implement star rating system in it. For where a user rates from 1 star to 5 stars to the services or products. So, this tutorial will help you step by step on how to build star rating app in angular 11.

Star Rating in Angular 11 Example

  • Step 1 – Create New Angular App
  • Step 2 – Install Marked Parser Package
  • Step 3 – Install NGBootstrap in Angular
  • Step 4 – Add Code on View File
  • Step 5 – Add Code On app.Component ts File
  • Step 6 – Start the Angular Star Rating App

Step 1 – Create New Angular App

First of all, open your terminal and execute the following command on it to install angular app:

ng new my-new-app

Step 2 – Install Marked Parser Package

Then Install the marked Markdown parser plugin through NPM. Its a low-level and powerful compiler for parsing Markdown without caching or blocking for long periods. So, You can install the packages by executing the following commands on the terminal:

npm i marked

Step 3 – Install NGBootstrap in Angular

In this step, open your terminal and execute the following command to install the ng-bootstrap package:

ng add @ng-bootstrap/ng-bootstrap
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Step 4 – Add Code on View File

In this step, create star rating in angular 11 app. So, visit src/app/ and app.component.htmland update the following code into it:

<h2>Angular 11 Star Rating Example</h2>

<ngb-rating [max]="5" [(rate)]="starRating" [readonly]="false"></ngb-rating>

Step 5 – Add Code On app.Component ts File

In this step, visit the src/app directory and open app.component.ts. Then add the following code into component.ts file:

import { Component } from '@angular/core';

@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.scss']
})

export class AppComponent {

  starRating = 0; 

}
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Step 6 – Start the Angular Star Rating App

In this step, execute the following command on terminal to start angular star rating app:

ng serve

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