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feat!: replace split with mapAtom

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Richard 2024-03-03 22:50:59 -08:00
parent fc3cd6d9ad
commit 4d4979daa9
11 changed files with 188 additions and 245 deletions
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31
src/index.d.ts vendored
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@ -17,7 +17,7 @@ declare namespace Charm {
get(): State;
get<Result>(selector: (state: State) => Result): Result;
set(state: State | ((current: State) => State)): void;
memo(equalityFn: (previous: State, current: State) => boolean): this;
memo(areEqual: (previous: State, current: State) => boolean): this;
writable(onSet?: (update: State, previous: State) => State | void): Atom<State>;
readonly(): ReadonlyAtom<State>;
named(label: string): this;
@ -55,22 +55,25 @@ declare namespace Charm {
function observe(atom: Atom<any>, factory: (value: unknown, key: unknown) => (() => void) | void): () => void;
function splitAtom<Item, Key, Id = Key>(
listAtom: Atom<ReadonlyMap<Key, Item>> | Atom<Map<Key, Item>>,
keyExtractor?: (item: Item) => Id,
): Atom<ReadonlyMap<Id, Atom<Item>>>;
function mapAtom<V0, K1, V1>(
atom: Atom<readonly V0[]> | Atom<V0[]>,
mapper: (value: V0, index: number) => LuaTuple<[V1 | undefined, K1]>,
): ReadonlyAtom<ReadonlyMap<K1, V1>>;
function splitAtom<Item>(listAtom: Atom<readonly Item[]>): Atom<readonly Atom<Item>[]>;
function mapAtom<V0, V1>(
atom: Atom<readonly V0[]> | Atom<V0[]>,
mapper: (value: V0, index: number) => V1,
): ReadonlyAtom<readonly V1[]>;
function splitAtom<Item, Id = number>(
listAtom: Atom<readonly Item[]>,
keyExtractor?: (item: Item) => Id,
): Atom<ReadonlyMap<Id, Atom<Item>>>;
function mapAtom<K0, V0, K1 = K0, V1 = V0>(
atom: Atom<ReadonlyMap<K0, V0>> | Atom<Map<K0, V0>>,
mapper: (value: V0, key: K0) => LuaTuple<[V1 | undefined, K1]> | V1,
): ReadonlyAtom<ReadonlyMap<K1, V1>>;
function splitAtom<Item, Key extends string | number | symbol, Id = Key>(
listAtom: Atom<{ readonly [K in Key]?: Item }>,
keyExtractor?: (item: Item) => Id,
): Atom<ReadonlyMap<Id, Atom<Item>>>;
function mapAtom<K0 extends string | number | symbol, V0, K1, V1>(
atom: Atom<{ readonly [K in K0]: V0 }>,
mapper: (value: V0, key: K0) => LuaTuple<[V1 | undefined, K1]> | V1,
): ReadonlyAtom<ReadonlyMap<K1, V1>>;
function useAtomState<State>(atom: Atom<State>): State;