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

@Pipe ({
    name: 'short'
})
export class ShortPipe implements PipeTransform {
    transform(value: string): string {

        if(value === null){

            value = '';
        }

        if (value.length > 19) {

            return value.substr(0, 19)

        }
        return value;

    }

}