text: //
  //  FLPlaceholderTextView.h
  //  FLSocketIM
  //
  //  Created by 冯里 on 2017/7/11.
  //  Copyright © 2017年 冯里. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  @interface FLPlaceholderTextView : UITextView
  
  @property (nonatomic, copy) NSString *placeholder;
  @property (nonatomic, strong) UIColor *placeholderColor;
  
  - (void)textChanged:(NSNotification *)notification;
  
  @end
  