text: //
  // Created by Dani Postigo on 1/20/14.
  // Copyright (c) 2014 Elastic Creative. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  
  @interface NSLayoutConstraint (DPUtils)
  
  + (NSArray *) replaceItem: (id) item inConstraints: (NSArray *) constraints withItem: (id) newItem;
  - (NSString *) constraintAsString;
  - (NSString *) firstAttributeAsString;
  - (NSString *) secondAttributeAsString;
  - (NSString *) relationAsString;
  @end