PYSearch

    // 1. 创建热门搜索数组
    NSArray *hotSeaches = @[@"Java", @"Python", @"Objective-C", @"Swift", @"C", @"C++", @"PHP", @"C#", @"Perl", @"Go", @"JavaScript", @"R", @"Ruby", @"MATLAB"];
    // 2. 创建搜索控制器
    PYSearchViewController *searchViewController = [PYSearchViewController searchViewControllerWithHotSearches:hotSeaches searchBarPlaceholder:@"搜索编程语言" didSearchBlock:^(PYSearchViewController *searchViewController, UISearchBar *searchBar, NSString *searchText) {
        // 开始(点击)搜索时执行以下代码
        // 如：跳转到指定控制器
        [searchViewController.navigationController pushViewController:[[UIViewController alloc] init] animated:YES];
        
    }];
    // 3. 跳转到搜索控制器
    UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:searchViewController];
    [self presentViewController:nav  animated:NO completion:nil];

	// 设置热门搜索为彩色标签风格
	searchViewController.hotSearchStyle = PYHotSearchStyleColorfulTag;

	// 设置搜索历史为带边框标签风格
	searchViewController.searchHistoryStyle = PYSearchHistoryStyleBorderTag;

	// 设置搜索模式为内嵌
	searchViewController.searchResultShowMode = PYSearchResultShowModeEmbed;

	// 隐藏搜索建议
	searchViewController.searchSuggestionHidden = YES;