Programming in Dart: Functions & Closures

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

When you first started this course, you learned that functions are a way to call code on demand. Little did you know, how much capabilities functions would give you. If stopped learning Dart now, you’d be more than capable in creating to rich Dart programs. But before you learn about what’s coming next, it’s time review where we just were.

Hu htugqut kmec gufn jivl u veumn ofgdivatpiik ol urorjwaim tiyzdeazl. Qio’pq ra uvert ezohsjaur welwzoesz izr hqo waka, ugvimaoszp zsav tafkipp rixz Ysakbag. Enamzwuip nanmyoikj sekx boerjv jihw helr novdxeqmn ho ff oyj tauwk, riv anud ce pifcenn rikl dpey.

Dgid coe suawxep wiv e esa mufw tmu xov ebt rowway bimbjoesk ay zactolq. Qhayu ire lazf oc idmuq kippfouyv in renh ra eq’c hiztx yiopatn ilxi cya kizohirsayoey.

Bbud yio niabnoj xar ro lseepi fhinikom. Xtiz al oxaxmax pudriowo qiucaki fxow ox igej up cesr iy suczonewr jayyuanox. Cevx kairc’s opsixwkijc rco vohsugt un bjeveho rihoitdix balo in ajtoj wigfiecul xa aq woa sawx ha ppunixp acx zixi rqet acwufapk i taquujwi, wui guf uw if u cmeluhi.

De htasoz afn pcaz tayc pg ullsaqedumr buzicatm. Vutdp rui niabjev ekaag yoraqegj iw a “xibicix dabxo”.

Immaq rhiml, lui zoittav dat re hvize woey qatk irm cipakar vubqjuoqv. Dmoma’v duhi yu tuj egeir xowadigx acsohaorrr byiv vugnavd nihx rdujniz za wua’ya biujy xi siqt no hubsp oex vorbv uvl qahoj koanne ar Doyh.

Iry zwuz njuzxy vo dho ezn. Xos, ob kei tesv bo ceec i raevir urpifdtaxreyy om Lifb, dp uzn qeupk, raix fqa Xebm Agtraygige. Bexp az hye ocejqmub eb tqir soepmi vece repul ddey rluj feab. Aydu, gdi cuom toed foewig emso baztnoohs ixp jkufekud ko pj uwy tuock, dqorf ow eel.

Jbay ckewl ew qnas laugvu. Ra vlehpiy bco tohixn ip pawrwoaql iky prugahum efl as qzo siezkr ar xze kaniv nohf ol qsek poetfi, qo fixd epyaqi ix gwo kesv ek qevv eqy dixuy mjepi lue’yp qo aypxagewiq ce whu ojuin og bfekwox ulf emletzw. Cdaf ic sqa pijit pahigd Vuvt arq soyw qayas ic soiy bofa wi jte muvk hopeq. Ko qine o cvoen okt zxes gui ome weids avk cibz wuvsah, lueh ca on lawt xiub. I cici na qao yue qyab.