ng-bootstrap

Word-count

The bsWordCount pipe returns the number of whitespace-separated words in a string.

Basic usage

30
  
    
      
        <textarea rows="8" [(ngModel)]="text"></textarea>
        
    
      
        <span>{{ text | bsWordCount }}</span>
        
    

  
    
      
        import { Component } from '@angular/core';
        
    
      
        import { FormsModule } from '@angular/forms';
        
    
      
        import { BsWordCountPipe } from '@mintplayer/ng-bootstrap/word-count';
        
    
      
        
        
    
      
        @Component({
        
    
      
          selector: 'my-word-count-demo',
        
    
      
          templateUrl: './my-word-count-demo.component.html',
        
    
      
          imports: [FormsModule, BsWordCountPipe],
        
    
      
        })
        
    
      
        export class MyWordCountDemoComponent {
        
    
      
          protected text = 'The quick brown fox jumps over the lazy dog';
        
    
      
        }