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

@Pipe({
    name: 'trim'
})
export class TrimPipe implements PipeTransform {

    transform(value: any, args?: any) {
        if(!value || value.length === 0 || args === undefined) {
            return value;
        }
        if(value.length > args) {
            return value.substring(0, args) + '...';
        } else {
            return value;
        }
    }
}