angular creating pipe

To create an angular pipe, you can use the following code. We create a mycustomTransformation pipe by adding a file that has the following codes

import { Pipe, PipeTransform } from '@angular/core';

@Pipe({

  name: 'myCustomTransformation',

})

export class MyCustomTransformationPipe implements PipeTransform {

  transform(value: string): string {

    return `My custom transformation of ${value}.`

  }

}

To use the pipe above in your angular component, you need to import it as show below here

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

import { UserService } from "./userservice";

import {Logger, EvenBetterLogger} from "./betterLogger";

import { MyCustomTransformationPipe } from './userpipe';

@Component({

  selector: 'app-ssrcounter',

  imports: [MyCustomTransformationPipe],

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

  styleUrl: './ssrcounter.component.css',

})

export class SsrcounterComponent {

  componentName = "demodemo";

}

Then in the component html template file, add the following code:

<p>ssrcounter works well</p>

<p> {{ componentName | myCustomTransformation }} </p>