Mentions plug-in setup example

hkw_mentions_setup.m

// Set up mentions plug-in
- (void)viewDidLoad {
    [super viewDidLoad];
    HKWMentionsChooserPositionMode mode = HKWMentionsChooserPositionModeEnclosedTop;
    NSCharacterSet *controlCharacters = [NSCharacterSet characterSetWithCharactersInString:@"@+"];
    HKWMentionsPlugin *mentionsPlugin = [HKWMentionsPlugin mentionsPluginWithChooserMode:mode
                                                                       controlCharacters:controlCharacters
                                                                            searchLength:3];
    self.plugin = mentionsPlugin;
    mentionsPlugin.delegate = [MentionsManager sharedInstance];
    self.textView.controlFlowPlugin = mentionsPlugin;
}