package Ġcom . mapbox . navigation . drop in . component . route arrow Ċ Ċ import Ġandroidx . lifecycle . ViewModel Ċ import Ġandroidx . lifecycle . viewModel Scope Ċ import Ġcom . mapbox . maps . Style Ċ import Ġcom . mapbox . navigation . base . trip . model . Route Progress Ċ import Ġcom . mapbox . navigation . ui . maps . route . arrow . api . Map box Route Arrow Api Ċ import Ġcom . mapbox . navigation . ui . maps . route . arrow . api . Map box Route Arrow View Ċ import Ġcom . mapbox . navigation . ui . maps . route . arrow . model . Invalid Point Error Ċ import Ġkotlinx . coroutines . flow . Flow Ċ import Ġkotlinx . coroutines . flow . Mutable Shared Flow Ċ import Ġkotlinx . coroutines . launch Ċ Ċ class ĠRoute Arrow ViewModel ( ĊĠĠĠ Ġprivate Ġval Ġroute Arrow Api : ĠMap box Route Arrow Api , ĊĠĠĠ Ġprivate Ġval Ġroute Arrow View : ĠMap box Route Arrow View Ċ ) Ġ: ĠViewModel () Ġ{ ĊĊĠĠĠ Ġprivate Ġval Ġ_ route Arrow Errors : ĠMutable Shared Flow < Invalid Point Error > Ġ= ĠMutable Shared Flow () ĊĠĠĠ Ġval Ġroute Arrow Errors : ĠFlow < Invalid Point Error > Ġ= Ġ_ route Arrow Errors ĊĊĠĠĠ Ġfun Ġroute Progress Updated ( route Progress : ĠRoute Progress , Ġstyle : ĠStyle ) Ġ{ ĊĠĠĠĠĠĠĠ Ġroute Arrow Api . add Up coming Man eu ver Arrow ( route Progress ). apply Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġroute Arrow View . render Man eu ver Update ( style , Ġthis ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġthis . error ?. let Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠĠĠĠĠ ĠviewModel Scope . launch Ġ{ Ġ_ route Arrow Errors . emit ( it ) Ġ} ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ} ĊĠĠĠĠĠĠĠ Ġ} ĊĠĠĠ Ġ} Ċ } Ċ