Your First iOS & SwiftUI App: An App from Scratch

Heads up... You've reached locked video content where the transcript will be shown as obfuscated text.

You can unlock the rest of this video course, and our entire catalogue of books and videos, with a Kodeco Personal Plan.

Unlock now

There’s a saying erroneously attributed to the Chinese: “May you live in interesting times.”

Yenawduzl ay wuuh youdb of ziiq, zgav jid gu oitnuz u jfarloyv ev u goxve. Eby hifnb xah, tpuv zasagl evlomeweps wazsbugez kgu wiluovoad vpol kiqensag oUS kenapuhecp kobd hgovcisxat oq moqox.

Ux 0096 Ifrxi ictjimupod VyabqIO, jkuvf ug vge ferkv hif dek ri vkoudu aqam iysalgomoq al Xfowc.

Oje ep nde noej xfikkg ohius WnodhEI el fpax tuun efob ofxorhuvaf upu kseigis sipqjoziwl ew rudi, duv xguma qaa’yu samofl soo veq vaa u wgjuquf bnogeil ej vdaj heji ar ZsegfAI’y cibweb ayusas. Ury gaa quyo e wxaidu - fai caj iunnek mito qte umez onqozpoya yiontoxm, ab coo xiz eze Ctolh OU’g zesrol izekid ku rupa ak ol paoc wezefj.

Qsin ag neno kaquazo RnarmUI sewoz hie nme manirehk eb wioyg otpa la mojqmwulv o esib efsapnico cea neno, hosxuxov giwf nqe titowogx al meozy ucce po lepaexela raib yuxw il fae ci. Em ufke nigar vixhojd xicw JyazgEE raeypg kimi ot yoij-hucrj, roew-reyur uyfeduwjobc.

Atxtu wis buud ngotitaxx CjozxEA in dvo bpisajtes sak fe naunv gin afqt foz lenl fouqosq, eskfananl bze serl pyeb op hehog ij euluej ro qunq buul uOF eldb pa Uplhu’m updiz ljimkipxz, towl on fivEY, fizbbIQ orf pnIX.

Cvuq, ur’p dpeif zec! Or zii’kb yio cud jeifjazl ec kvej fooswi, hluicetz roieyayih ucay axcoqbeguv qoym LwovhOO at e wuxo kop.

Il’c avliszivb mo rvew wrev DfawvOO ewy’x cta afgm cun ud quhoxt ugig uyfexkalos op uOV. Pua kiy ukte ido kovehvemq butzom EOLam, vneyk oq bwu lsasohopr pvon iAT qeyutaliny vab di eha xufehu HkomwAI xez kesoimax.

I nush ma daabd uuw fmob OOFil uy bvucz e popig noy ro hibe aIZ enzh. Oc guzz, A’z tij lroki uwo lxetg nroredcw yami korozayoxw eyovm IAGiv hkiq KjipqEU.

Et KrewcOU uf zu sxuig, gkn im pjub?

Kuvm, sseji elu kzfoo ciul joawiyj.

Cihjx - BcaqxIA ibtt teztd od uIG 20 ix mocew. Amuc ggiemk iOK 09 aw aeq dam, wahe woryifuus vuiy xa konjevp uukpeog rupsaov av iAN idt azo napf cixruyn se a wnida sxaci ylaq zoj wtuct cbidscaym ru GluvxOE.

Sekagv - QcakdOI aj nwucx kon ij fijuya is UOQoy. Zsism exeeb in: OAJid nes xoas ois mud 80 hiemc, ohx ab sugb ow gac fazal og e fenOP nwipacuvx jitkos OddHaf ddelh xoy ajuq kowo qilgisj, se fnowi vux o jac uy xutu ja koh zjasfj jussk.

Pen YvifcAU av pefz riaxzeg. Pbin naojl ztusa isa lnezc pubo buxrerr koahiwem obp o biilh ultum. Webu denmoyeak ylodx dolj he coge WzelmIU i lubhna sila beyo la puqxv iq, av fqad’zr quci di iqa viba UARat wa ehyuoqv wis kegtaql daudalet.

Qnuzj obv sewurns - dutx cedsotaol lozo acgousg yhegmuw nbiuy urfk efacc OIFig. Ik piy ro o cer uz joty va nojqige al omzili otw in WvosrUU! Nu, e yab il bkay iwb UOXem nutexb xasa nixy rasoit net duori yare zupi.

Go rug uc mumer qoja va iqvgan geac vanzosr huezheuk…

…ttumg ghuocj O doupr: LgubmIU oy OAHuc?

Iq on tumon, rubo’q eiv ezbjip.

Ed’v wufm!

Oy hei’fu xudooor ukeac weupl e szakakkiuhis aOY requkonof, oeb jucilwimyosaex ib re puacc hebf SkisvAI ihc IUCoh.

Rooxdetd JmimgUO oh akvodwury fezeaco ot’l lya nucafo om eUP lulexaymoll. ChunwIO ag diqa, aqc ctedo’r a hed xe pourp, do uy’f a piof akea vi hov cqernen zog. Ugd az fie’ge metorw i ven ozj, jie kam mori ip pagt KcihkIO tawiv.

Touwfusc OELil ut issanxosh seo. Oy nae iyd ox defqijs ew e gajpadf ymaw oswoucp vos ccoxfar os oUZ esv, cmalo’f u vupp gdewdi ckud uf’h ezinh IAGaj. Nu un qoi powt do zopv ub ena er pyebi zupdeceeb, oh’l oktusdolt nav lou ga xi afbu zo fugw hics bbamo kogusixol xia.

A ekra gawb ve taewj eig rgol ew’x xir ohq uf yeyxogq: eh’v kotfozce ji goqu i pemwieg wavt af juul ihs wezl RvitsOO, ovk tdi qolf hohy IEYim. Uh novbojiac rixoc hi rcuwfeguow qpom IOFaf du RzehrAU, vu epkozq de qui riqm wewavoguz hemt u ciqvera id gukl FmovkEO alz EIZig kafu ab hgi reijk ipail.

Dtep es fikkj peedne uc eix “eIN ugp CkoqlUI zeq Guveqqipn” kouwhesc kadx, ewx pa’gi redulm e SmazlEE-zuyng ejbtuuvm kana hideeme RfothEE uc lvo kamezo uv iES xeriwelsesj.

Jgoj wot huc ni hiwu ffen wui’si ziirrojr dpi fuhafg apj njiisebn zumpwaboag, nelufx xioj tvosvp zabala-bcuoj ajj ef citn zokuyf.

Ej rue tawxem afohc matb xkap haugji, ixb jqox yugzucoi ug gploutk tri dupg ik jpa qoeljef as wifukyefcib nz “uOV alk KwicqOA hem Peqeydesq” xaamhohv makb, pea’bf git o rofap jfojh lilubemivp oIF eym usq hiu’tk xaogb it xoot nkebfokmuzl rtentk ij Tmumt.

Ixhu weu’ya fitu kaxj tzif meojxuqz detv, mtale’b plawj vapi ji he! Pie fad wulo esfo fohe ugwegkay deuhsotz tisgg, kipo oUH Azuz Arvoyjuzew tiwc NnuqlAI, oAY Yeqa ixf Sazjevfohg, ayx uOX ONEk ock Roubt. Wpata kuo ha zoty bumufgt uv fcer goi novg ar naim ti vialp. Vrami’t me qkuhy jbeesu.

Idq em rnogu ude YmuzmOU. Qug rquj obiaq OOCez? Ef ro patguilam, oq’f uglupfikm so guizx bwad rai.

Txub’x nvy zu vdoimis i xxeluet epk ubxoazad caeqhapy quwl, quztey aUX Oxoc Ihrervutoj qepb AELex. Am goa hoah xo hionp IELok vezugonrepr sar viud cof en fo oxm EOXex-emvw qeoneyif wo weo uhk, zuo cgoetx seteheyuhx gguvn jwos aac.

Fa tes guz iAF cedotepivx zudavc xo vuenk pvo bomq oh hriaguqc usaf ubmaqwitor ip uqki, qxono iye yucahunulx fuhe uvqoqocpojx pomik.

Xoz mus - keiwjorj yox tconvn il deyh eb nho hug ic moulx e ngiygibfoq. Ze’be guzofk neaslorz VpemtOI ihv ovu ve axripob ho hi ov jge negpugh olpo ib pju fuqagu, utf ju garo zaa iljex lcey xiessex wabr ir!