Angular PrimeNG Badge Severities

Angular PrimeNG is an open-source framework with a rich set of native Angular UI components that are used for great styling and this framework is used to make responsive websites with very much ease. This article will show us how to use the Badge Severities in Angular PrimeNG.

The Badge component represents the text as a status indicator or number as a badge. As severity levels, many color options are offered. When an element is being utilized, use the severity property to apply a severity. There are 4 values of severity: success, info, warning, and danger.

Syntax:

<p-badge
     [value]="..."
     size="..."
     severity="...">
</p-badge>

Angular PrimeNG Badge Severities properties:

• value: It is used to define the value to display inside the badge. It is of string data type, the default value is null.
• severity: It is used to set the severity type of the badge. It is of string data type, the default value is null.
• size: It is used to define the size of the badge, valid options are “large” and “xlarge”. It is of string data type, the default value is null.

Creating Angular application & module installation:

Step 1: Create an Angular application using the following command.

ng new appname

Step 2: After creating your project folder i.e. appname, move to it using the following command.

cd appname

Step 3: Install PrimeNG in your given directory.

npm install primeng --save
npm install primeicons --save

Project Structure: It will look like the following:

• Run the below command to see the output:

ng serve --open

Example 1: Below is the example code that illustrates the use of the Angular PrimeNG Badge Severity.

app.component.html

<div style="text-align: center">
    <h2 style="color: green">GeeksforGeeks</h2>
    <h5>Angular PrimeNG Badge Severity</h5>

    <p-badge [value]="5"
             size="xlarge"
             styleClass="p-mr-5"
             severity="danger">
    </p-badge>

    <i class="pi pi-bookmark"
       style="font-size: 2.4rem" pBadge
       value="4"
       severity="success">
    </i>
</div>

app.component.ts

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

@Component({
   selector: "app-root",
   templateUrl: "./app.component.html"
})
export class AppComponent {}

app.module.ts

import { NgModule } from "@angular/core";
import { BrowserModule }
   from "@angular/platform-browser";
import { BrowserAnimationsModule }
   from "@angular/platform-browser/animations";
import { AppComponent } from "./app.component";
import { ButtonModule } from "primeng/button";
import { BadgeModule } from "primeng/badge";

@NgModule({
 imports: [
   BrowserModule,
   BrowserAnimationsModule,
   BadgeModule,
   ButtonModule,
   BadgeModule
 ],
 declarations: [AppComponent],
 bootstrap: [AppComponent]
})
export class AppModule {}

Output:

Example 2: Below is another example code that illustrates the use of the Angular PrimeNG Badge Severity.

app.component.html

<div style="text-align: center">
    <h2 style="color: green">GeeksforGeeks</h2>
    <h5>Angular PrimeNG Badge Severity</h5>

    <p-badge [value]="6"
             size="xlarge"
             styleClass="p-mr-5"
             severity="warning">
    </p-badge>

    <i class="pi pi-code"
       style="font-size: 2.4rem" pBadge
       value="7"
       severity="info">
    </i>
</div>

app.component.ts

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

@Component({
   selector: "app-root",
   templateUrl: "./app.component.html"
})
export class AppComponent {}

app.module.ts

import { NgModule } from "@angular/core";
import { BrowserModule }
   from "@angular/platform-browser";
import { BrowserAnimationsModule }
   from "@angular/platform-browser/animations";
import { AppComponent } from "./app.component";
import { ButtonModule } from "primeng/button";
import { BadgeModule } from "primeng/badge";

@NgModule({
 imports: [
   BrowserModule,
   BrowserAnimationsModule,
   BadgeModule,
   ButtonModule,
   BadgeModule
 ],
 declarations: [AppComponent],
 bootstrap: [AppComponent]
})
export class AppModule {}

Output:

Reference: https://primefaces.org/primeng/badge