code: function skipIndex() {
  		if( childType && childType.indexOf('[]') === childType.length-2 ) {
  			childType = childType.substring(0, childType.length-2);
  		}
  	}
docs: @ngdoc method
  @name egkyron.ValidateController#skipIndex
  
  @description
  Instruct {@link validation.ValidateController#getChildType() `getChildType()`} to return the type of the array elements,
  if the type of the property being edited is array.