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Angular 10 isPlatformWorkerUi API

Last Updated : 14 Jun, 2021
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In this article, we are going to see what is isPlatformWorkerUi in Angular 10 and how to use it. The isPlatformWorkerUi API is used to get a platform id that represents a web worker UI platform.

Syntax:

isPlatformWorkerUi( platformId );

NgModule: Module used by isPlatformWorkerUi is:

  • CommonModule

Return Value: It returns a Boolean Value stating whether a platform id represents a web worker UI platform.

 

Approach: 

  • Create an angular app that to be used.
  • Import isPlatformWorkerUi from @angular/core to the project.
  • In app.component.ts, define the object which holds the Boolean value.
  • Serve the angular app using ng serve to see the output.

Example 1:

app.component.ts




import { Component, Inject } from '@angular/core';
import { PLATFORM_ID } from '@angular/core';
import { isPlatformWorkerApp } from '@angular/common';
  
@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: [ './app.component.css' ]
})
export class AppComponent  {
  isWorkerApp: boolean;
  
  constructor( @Inject(PLATFORM_ID) platformId: Object) {
    this.isWorkerApp = isPlatformWorkerApp(platformId);
    console.log(this.isWorkerApp);
  }
}
 






                        










Output:




Example 2:






app.component.ts















                                    




                                    

                                    




                                    




                                    

                                    

                                    
                                




















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


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


import { isPlatformWorkerApp } from '@angular/common'; 


  


@Component({ 


  selector: 'app-root', 


  templateUrl: './app.component.html', 


  styleUrls: [ './app.component.css' ] 


}) 


export class AppComponent  { 


  isWorkerApp: boolean; 


  


  constructor( @Inject(PLATFORM_ID) platformId: Object) { 


    this.isWorkerApp = isPlatformWorkerApp(platformId); 


  } 


}



















                        







                        












app.component.html















                                    




                                    

                                    




                                    




                                    

                                    

                                    
                                




















<div *ngIf = 'isWorkerApp==false'> 


    platform id does not represents a web worker UI platform. 


</div>



















                        







                        










Output:




Reference: https://angular.io/api/common/isPlatformWorkerUi




                            
                            
                        


                                                                              

                                        

                                                                                

                                                                

                            
                                

                                
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                                                    taran910                                                

                                                

                                                

            
                                            

                                            
                                        

                                        

                                            
                                            

                                                
                                                
                                            

                                            
                                                                            

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