Openlayers 3: add text label to feature

Question

I have the current set up here: fully functional fiddle example and whilst I have managed to zoom to each polygon feature I would also like to display a centralised text label o

Answer 1

Since I am new here and are not allowed to comment, I put my comment as a new answer to the question of @andre_ss6. I also get Window on this. What works for me is passing in the feature object as the function's first parameter:

function styleFunction(feature) {

and then use that parameter instead of this:

text: feature.get('description')