37 lines
1.1 KiB
TypeScript
37 lines
1.1 KiB
TypeScript
import { PrimitiveAtom, Getter } from "jotai";
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export const parseAtomToJSON = <T extends PrimitiveAtom<any>, K extends any>(atomToParse: T, get: Getter): K => {
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const getAtomValue = get(atomToParse);
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if (getAtomValue instanceof Array) {
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return parseAtomArrayToJSON(getAtomValue, get) as K;
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}
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if (getAtomValue instanceof Object) {
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return parseAtomObjectToJSON(atomToParse as PrimitiveAtom<Object>, get) as K;
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}
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return getAtomValue as K;
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}
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const parseAtomObjectToJSON = <T extends PrimitiveAtom<Object>>(atomObject: T, get: Getter) => {
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const parsed = {} as Record<string, unknown>;
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const getAtomObject = get(atomObject) as Record<string, PrimitiveAtom<unknown>>;
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const itemKeys = Object.keys(getAtomObject);
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itemKeys.forEach((key) => {
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const atomValueToParse = getAtomObject[key];
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parsed[key] = parseAtomToJSON(atomValueToParse, get);
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})
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return parsed;
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}
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const parseAtomArrayToJSON = <T extends PrimitiveAtom<unknown>[]>(atomArray: T, get: Getter) => {
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return atomArray.map((atomElement) => parseAtomToJSON(atomElement, get));
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}
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