小编Log*_*gic的帖子

我有一个非常长的Xcode项目,它有许多空行,这使我难以浏览项目.是否有任何短键从选定的代码中删除空行？

 [inboxmessagesarray removeAllObjects];
    [checkimageArray removeAllObjects];


    NSMutableDictionary *callDict =[[NSMutableDictionary alloc] init];


    [callDict setObject:@"messages-getModuleMessages" forKey:@"call"];
    [callDict setObject:FB_API_KEY forKey:@"accessSecret"];
    NSString *x=[FBUserManager sharedUserManager].authToken;
    [callDict setObject:x forKey:@"authToken"];
    [callDict setObject:@"json" forKey:@"format"];

    [callDict setObject:@"archived" forKey:@"callType"];


    FBGenericWebHandler *handler = [[FBGenericWebHandler alloc] init];
    handler.delegate = self;
    [handler ArchivesMessages:callDict];
    handler = nil;
   [SVProgressHUD showWithStatus:@"Loading"];