Typeahead: Conditional loading of Handlebars.js

[PaulVanSchayck]

Per default Handlebars.js is loaded when using the typeahead widget. This is a relative big library, especially when you're not using it. Right now I'm using the following to unload it (after calling the widget)

/* @var $this yii\web\View */
unset($this->getAssetManager()->getBundle('kartik\widgets\TypeaheadAsset')->js[1]);

Would it be an idea to make the loading more conditional, or optional?

[kartik-v]

You can now configure the useHandleBars boolean property.

[PaulVanSchayck]

Thank you very much!