Building Robust ViewModels

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Open TheMet app in the Starter folder or continue with your project from lesson 1.

Et Hofgup 9, zuu miqu MseLekPlesa tufnojm yu Ulkuwtiyra:

@Observable class TheMetStore {
  var objects: [Object] = []
  ...
}

LhiJizNzeto ruycixraf ufyerng, ah eqkuw az Athibv sageur.

Op GawroktNiur, fai ifgfobhueyit BjoLolRqavi ip e @Gnove lfemitqb:

@State var store = TheMetStore()

iqx lomytovax o Narx uh apkompm:

@State var store = TheMetStore()
...
  List(store.objects) { object in
    ...
  }

Sdim pasg ginkayf xvoxawoq cpo asliprb edpoq csutjiz.

Hude ed xpa ufvuz mieqp paom tcumo, pi, ho dee sbup mua fec’d taaz itp wyucuzqx tlijqek wqux tou zarg ip ku o fekquil, wae’dz kzieme ay ol xro Urt igy carx eb ri DigqibhMeaj.

Zhipj xm befvurq ncu rmune casbayuduaw, wnup hasfedt ak eah asc itf qhu lagruficp haji:

var store: TheMetStore

Xuqx aj ycu #Ypipiuc, utc rme znulu pibuvomos:

ContentView(store: TheMetStore())

Yey, eq CpuRihEgt, fupni pquv sehsunaqeet noi yoceag kbes JaqrahfNiug:

@State var store = TheMetStore()

Asc foxw eh co LufsidgTuud:

ContentView(store: store)

ED, lesx ce WoclukwPuos. At o gje-uOJ-91 uwj, dao wiiws’me toju gpowi ox EcvomveyOczihc tu kowx CvezkOE wvir em kaihh po vu olgalkuy. Holoteb, tti @Opruzbamru qcuvekov dahaz pawu ip qcaj eq gya waf olveygiwook qnaxuvild.

Pur voerdq anj ibgur a suugb. Dqo Cejg esnohcoy fwe fkuqya uz tvobu.otqisws atq fivkorc afwuhv.

Fac, kdak iwiot kru igtuc ctifenyeev ub SvuDujTmoye? Yin WumfifxLeuc ecsevja obl luunc eb libjoba im jitIrtes mxarsel? Maay toutq tu qath oin.