How to use the botbuilder-dialogs-adaptive.ChoiceInput function in botbuilder-dialogs-adaptive

constructor() {
        super('DeleteToDo', [
            new botbuilder_dialogs_adaptive_1.LogAction(`DeleteToDo: todos = {user.todos}`),
            new botbuilder_dialogs_adaptive_1.IfCondition(`user.todos != null`, [
                new botbuilder_dialogs_adaptive_1.SetProperty('$title', '@title'),
                new botbuilder_dialogs_adaptive_1.ChoiceInput('$title', `Which todo would you like to remove?`, 'user.todos'),
                new botbuilder_dialogs_adaptive_1.EditArray(botbuilder_dialogs_adaptive_1.ArrayChangeType.remove, 'user.todos', '$title'),
                new botbuilder_dialogs_adaptive_1.SendActivity(`Deleted the todo named "{$title}".`),
                new botbuilder_dialogs_adaptive_1.IfCondition(`user.tips.clearToDos != true`, [
                    new botbuilder_dialogs_adaptive_1.SendActivity(`You can delete all your todos by saying "delete all todos".`),
                    new botbuilder_dialogs_adaptive_1.SetProperty('user.tips.clearToDos', 'true')
                ])
            ]).else([
                new botbuilder_dialogs_adaptive_1.SendActivity(`No todos to delete.`)
            ])
        ]);
        // Use parents recognizer
        this.recognizer = recognizer_1.getRecognizer();
        // Add interruption rules
        this.addRule(new botbuilder_dialogs_adaptive_1.OnIntent('#Cancel', [], [
            new botbuilder_dialogs_adaptive_1.CancelAllDialogs('cancelDelete')
        ]));

constructor() {
        super('DeleteToDo', [
            new LogAction(`DeleteToDo: todos = {user.todos}`),
            new IfCondition(`user.todos != null`, [
                new SetProperty('$title', '@title'),
                new ChoiceInput('$title', `Which todo would you like to remove?`, 'user.todos'),
                new EditArray(ArrayChangeType.remove, 'user.todos', '$title'),
                new SendActivity(`Deleted the todo named "{$title}".`),
                new IfCondition(`user.tips.clearToDos != true`, [
                    new SendActivity(`You can delete all your todos by saying "delete all todos".`),
                    new SetProperty('user.tips.clearToDos', 'true')
                ])
            ]).else([
                new SendActivity(`No todos to delete.`)
            ])
        ]);

        // Use parents recognizer
        this.recognizer = getRecognizer();

        // Add interruption rules
        this.addRule(new OnIntent('#Cancel', [], [

constructor() {
        super('DeleteToDo', [
            new botbuilder_dialogs_adaptive_1.LogStep(`DeleteToDo: todoList = {user.todoList}`),
            new botbuilder_dialogs_adaptive_1.IfCondition(`user.todoList != null`, [
                new botbuilder_dialogs_adaptive_1.SaveEntity(schema_1.variables.title, schema_1.entities.title),
                new botbuilder_dialogs_adaptive_1.ChoiceInput(schema_1.variables.title, `Which todo would you like to remove?`, schema_1.user.todoList),
                new botbuilder_dialogs_adaptive_1.EditArray(botbuilder_dialogs_adaptive_1.ArrayChangeType.remove, schema_1.user.todoList, schema_1.variables.title),
                new botbuilder_dialogs_adaptive_1.SendActivity(`Deleted the todo named "${schema_1.variables.print.title}". You can delete all your todos by saying "delete all todos".`)
            ]).else([
                new botbuilder_dialogs_adaptive_1.SendActivity(`No todos to delete.`)
            ])
        ]);
        // Use parents recognizer
        this.recognizer = recognizer_1.getRecognizer();
        // Add interruption rules
        this.addRule(new botbuilder_dialogs_adaptive_1.IntentRule(schema_1.intents.Cancel, [
            new botbuilder_dialogs_adaptive_1.CancelDialog(schema_1.events.CancelDelete)
        ]));
    }
}

function createChoiceInputForAllAdaptiveDialogs() {
    const rootDialog = new AdaptiveDialog(AdaptiveDialog.name);
    const choices = [];
    const switchCases = [];
    (resourceExplorer.getResources('.dialog') || []).forEach(resource => {
        if (resource.resourceId !== undefined && resource.resourceId.endsWith('.main.dialog')) {
            let dialogName = path.basename(resource.resourceId, '.main.dialog');
            const subDialog = resourceExplorer.loadType(resource);
            choices.push({value : dialogName});
            switchCases.push(new Case(dialogName, [subDialog]));
        }
    });
    rootDialog.generator = new TemplateEngineLanguageGenerator();
    rootDialog.triggers.push(new OnBeginDialog([
        new ChoiceInput().configure({
            property: new StringExpression('turn.userChoice'),
            prompt: new ActivityTemplate(`Choose a declarative sample to run..`),
            style: new EnumExpression(ListStyle.list),
            choices: new ArrayExpression(choices),
            alwaysPrompt: new BoolExpression(true)
        }),
        new SendActivity("# Running ${turn.userChoice}.main.dialog"),
        new SwitchCondition('turn.userChoice', switchCases),
        new RepeatDialog()
    ]));
    return rootDialog;
}