package Ġshopping . k err labs . com . shopping . view . search Ċ Ċ import Ġio . reactivex . Observable ĊĊ Ċ interface ĠSearch View Ġ{ ĊĊĠĠĠ Ġfun Ġsearch Intent (): ĠObservable < String > ĊĊĠĠĠ Ġfun Ġrender ( view State : ĠSearch ViewState ) Ċ Ċ }