Best Way to Code

 this.carriers = this.carriers.filter((el, i, a) => i === a.indexOf(el))

  this.customerid = Number(text);

let newObject = Object.assign({}, currentObject);

{{email.responseDate | date:'MM-dd-yyyy hh:mm a'}}

 Output: 07-09-2017 05:00 PM

var arr1 = [1, 2, 3, 4, 5];
var arr2 = [2, 4];

var arr = arr1.filter(x => { return arr2.indexOf(x) === -1; });

var ids = this.products.map((p) => p.id);
var products= this.selectedProducts.map((p) => { p.id, p.name });

  
  public search(name: string): void {
    if (name.trim().length > 0) {
      this.employees = this.employeeSource.filter(x => x.name.toLowerCase().indexOf(name.trim().toLowerCase()) >= 0);
    }
  }  
  
  

  public getTotalWeight(): number {
    var total = 0;
    if (this.items != null && this.items.length > 0) {      
      this.items.forEach(x => total += x.weight);
    }
    return total;
  }