can you please tell me how to use ng2-filter-pipe insdie code in class

[salluu]

can you please tell me how to use ng2-filter-pipe insdie code in class not inside template thanks

like in angular 1 it was something like this var filtered = $filter('filter')(array, stringtosearch)

[VadimDez]

The same way like any other pipe.
Here is how:

Firstly, import Ng2FilterPipe

import { Ng2FilterPipe } from 'ng2-filter-pipe';

Add Ng2FilterPipe to providers in your module

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule
  ],
  providers: [Ng2FilterPipe],
  bootstrap: [AppComponent]
})
export class AppModule { }

Use Ng2FilterPipe in ts:

import { Component } from '@angular/core';
import { Ng2FilterPipe } from 'ng2-filter-pipe';

@Component({
  selector: 'app-component',
  template: '...'
})
export class AppComponent {
  collection: any[] = [
    {
      name: 'John'
    },{
      name: 'Mary'
    }
  ];

  constructor(private filterPipe: Ng2FilterPipe) {
    console.log(this.filterPipe.transform(this.collection, { name: 'Mary' }));
  }
}

[salluu]

many thanks for quick response