Hoffmann, Tim Zaman, tomguluson92, Tongxuan Liu, Trent Lo, Trevor Morris,
TungJerry, Tyorden, Uday Bondhugula, v1incent, Vagif, Vasileios Lioutas,
vbvg2008, vcarpani, Vijay Ravichandran, Vikram Tiwari,Viktor Gal, Vishwak
Srinivasan, Vincent, Vishnuvardhan Janapati, Vitor-Alves, Vivek Suryamurthy,
wangsiyu, wateryzephyr, WeberXie, Wei Wang, WeijieSun, Wen-Heng (Jack) Chung,

```Python
item_id: int
```

tàbí fún àwòṣe `Item` tí ó nira díẹ̀ síi:

```Python
item: Item
```

... àti pẹ̀lú ìkéde kan ṣoṣo yẹn ìwọ yóò gbà:

* Atilẹyin olootu, pẹ̀lú:
    * Pipari.
    * Àyẹ̀wò irúfẹ́ àmì ìtọ́kasí.
* Ìfọwọ́sí àkójọf'áyẹ̀wò (i.e. data):
    * Aṣiṣe alaifọwọyi/aládàáṣiṣẹ́ àti aṣiṣe ti ó hàn kedere nígbàtí àwọn àkójọf'áyẹ̀wò (i.e. data) kò wulo tabi tí kò fẹsẹ̀ múlẹ̀.

I,EAAgBC,IAAhBD,ECvBT,aAAoD,OAC3CE,IAAaA,EAAUC,aAAvBD,CAAuCA,EAAUC,aAAjDD,GCIT,aAAsC,OACpB,GAAZE,IADgC,IAIpB,EAAZA,IAJgC,IAO7BC,OCVT,aAAiD,IAC3C,SACKZ,UAASa,gBAF6B,OAKzCC,GAAiBC,EAAK,EAALA,EAAWf,SAASC,IAApBc,CAA2B,KAG9CC,EAAe3B,EAAQ2B,YAAR3B,EAAwB,IARI,CAUxC2B,OAAmC3B,EAAQ4B,kBAVH,IAW9B,CAAC5B,EAAUA,EAAQ4B,kBAAnB,EAAuCD,gBAGlDnB,GAAWmB,GAAgBA,EAAanB,SAdC,MAgB3C,IAA0B,MAAbA,IAAb,EAAiD,MAAbA,IAhBO,CAuBY,CAAC,CAA1D,uBAAsBqB,OAAtB,CAA8BF,EAAanB,QAA3C,GACuD,QAAvDK,OAAuC,UAAvCA,CAxB6C,CA0BtCiB,IA1BsC,...