LaRynk•2y ago

✅ – Axel (Rinkusu) – 08-39 Oct 31

Hi, how can I check if a value is one of the "newPosition" please ?

eating: [
  {newPosition: -18, checkEnemy: -9},
  {newPosition: -14, checkEnemy: -7}
]

eating: [
  {newPosition: -18, checkEnemy: -9},
  {newPosition: -14, checkEnemy: -7}
]

6 Replies

liil'boo•2y ago

@Rinkusu

eating.some((currentElement) => currentElement.newPosition ==== value);

eating.some((currentElement) => currentElement.newPosition ==== value);

Without information/context , I can only guess

LaRynk•2y ago

I want a one-liner check of "newPosition" for the value of "SELECTED_POS"

liil'boo•2y ago

How am I supposed to know what is : 'SELECTED_POS' ?

LaRynk•2y ago

it was just a number, a position, because I'm looking for a "newPosition", and you see "newPosition"s. anyway I found a solution with reduce

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