Method to reset FitText

[alilishan-omniphics]

Hi,

I have a div which the width and height is dynamic. the user can change values in an inputbox.
How can i trigger a rest of the FitText once the values change?

Thanks

[patrickmarabeas]

Can you create a demo on Codepen illustrating the problem and how this differs from the example @ http://patrickmarabeas.github.io/ng-FitText.js/ ?