package Ġcom . example . c iti box challenge . presentation . router Ċ Ċ import Ġandroidx . navigation . Nav Host Controller Ċ import Ġcom . example . c iti box challenge . presentation . features . characters list . Characters List Fragment Directions Ċ import Ġcom . example . domain . entities . Characters Me et Up Ċ Ċ class ĠChar acters Router ( private Ġval Ġnav Controller : ĠNav Host Controller ) Ġ{ ĊĊĠĠĠ Ġfun Ġnavigate To Characters Me et Up ( characters Me et Up : ĠChar acters Me et Up ) Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġaction Ġ= ĠChar acters List Fragment Directions ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ. action Characters List Fragment To Character Me et Up Fragment ( characters Me et Up ) ĊĠĠĠĠĠĠĠ Ġnav Controller . navigate ( action ) ĊĠĠĠ Ġ} Ċ }