paperless-ngx/src-ui/src/app/pipes/yes-no.pipe.ts

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

@Pipe({
  name: 'yesno'
})
export class YesNoPipe implements PipeTransform {

  transform(value: boolean): unknown {
    return value ? $localize`Yes` : $localize`No`
  }

}