Function unstable_createComputedArray

unstable_createComputedArray<I, O>(
arr: ISignal<I[]>,
getGetter: (itemSignal: ISignal<I>, index: number) => () => O,
): Readonly<O[]>
Experimental
Creates a computed array signal in Alien Signals, deriving a reactive array from an original signal array.
Type Parameters
- I
  The type of the items in the input array.
- O
  The type of the items in the output array.
Parameters
- arr: ISignal<I[]>
  Signal containing an array.
- getGetter: (itemSignal: ISignal<I>, index: number) => () => O
  A function returning a getter for each item signal.
Returns Readonly<O[]>
A proxied array signal.
Example
```
const numbersSignal = createSignal([1, 2, 3]);
const compArray = createComputedArray(numbersSignal, (itemSignal, i) => () => {
  return itemSignal.get() * 2;
});
```
- Defined in index.ts:169