Combobox does not select value on edit action, Rails and Semantic-ui-open source projects Semantic-Org/Semantic-UI

What is the bet way to integrate semant-ui dropdown with Rails way?

When i takes to edit action, it does not bring the status selected,

On index, create, show, even update its ok.

I know how to do do it with jQuery, but i dont know if maybe there is a rails way to do it and would like to know how you ninjas would do it?

  
    
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EDIT:

See app runnnig