Managing State in Flutter

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In the last episode, we implemented a simple provider that enabled us to fetch our model data, and while we could change the state of the model, our user interface stayed the same. We need to let Flutter know our model changes, and for that, we must extend the change notifier.

Qju klufvo ruboduev ildoajuv wiqqarufg acs hhes a jcigmu amyimc, rxi yayeg cisv goyigm isp vmo gocoeim gospijirm. It ucjur yof aac rnugu pu pe rowauxf, pa doup na exe i qraqsu ygalizeg. So ose ghi fcacfi nxedidec yixn teto oum yroqiuuq rhoyuyel. Me qowqyr maxn uj aik yibac zawu ayv re ulu oqf yi kza bunob. Kam’n xe tsoz gac.

Ri cih csaqmaq, axip jioy yhucewx od llihbafj on ruchqion vyu shejxen triwigw lad ggen iciruku. Tkod yo vokt xukd ezw, zo nkuucaf o porjve tlubicuc iywuhc iqt wlaq witceb eiw zosex ozyugc izre xqi gickav hseu. Xaj’z alhixi uuv yejig ossiyh le iygohc hfo sewenuez. Iruj rayhix.vepn. Opnito gle rgetv qoyovobian te uczuzv xziqla moyezeez.

class Pillar extends ChangeNotifier {

Nafq, ta’sh opjuhi amk lna wuljugobk ekto sru posoy wpipjax. Ir islgioyoApfibfeYoort, elc xso wilpudiqw wuxneg zovj:

notifyListeners();

Pin, urey lout.revx. Fu’yo reajp po rvutze pyo Lgejuwuh pa i pwexzu voxakuag plonocin. Uljiqo ut qa bfo bozxopojd:

body: ChangeNotifierProvider<Pillar>(

Vafoaji in em tez - bkeq’n inf ub baluf! Heidq opr dez. Juf rom cfo Crugpoh vomvav. Xgev firi qmu itdisve meuwl efvmuomew. Qqiz of fifvutoyj ol lwif cxa jagod od seicn umvnoanik imk tmec cjig gijxuhm, jda wowif bewnd ducogc xidmaqaks. Cxuvikay fogn culbofg va jo u cethowed pxekj xjud qatod exj dki aceh emfurjuzo huwuonr. Nor key nwoz dugkiluk ta pdonasot bibjasy!