49 lines
1.3 KiB
Plaintext
49 lines
1.3 KiB
Plaintext
export * from "@tanstack/store";
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import { useStore } from "./useStore.js";
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function shallow(objA, objB) {
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if (Object.is(objA, objB)) {
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return true;
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}
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if (typeof objA !== "object" || objA === null || typeof objB !== "object" || objB === null) {
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return false;
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}
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if (objA instanceof Map && objB instanceof Map) {
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if (objA.size !== objB.size) return false;
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for (const [k, v] of objA) {
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if (!objB.has(k) || !Object.is(v, objB.get(k))) return false;
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}
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return true;
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}
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if (objA instanceof Set && objB instanceof Set) {
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if (objA.size !== objB.size) return false;
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for (const v of objA) {
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if (!objB.has(v)) return false;
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}
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return true;
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}
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if (objA instanceof Date && objB instanceof Date) {
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if (objA.getTime() !== objB.getTime()) return false;
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return true;
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}
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const keysA = getOwnKeys(objA);
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if (keysA.length !== getOwnKeys(objB).length) {
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return false;
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}
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for (let i = 0; i < keysA.length; i++) {
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if (!Object.prototype.hasOwnProperty.call(objB, keysA[i]) || !Object.is(objA[keysA[i]], objB[keysA[i]])) {
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return false;
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}
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}
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return true;
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}
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function getOwnKeys(obj) {
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return Object.keys(obj).concat(
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Object.getOwnPropertySymbols(obj)
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);
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}
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export {
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shallow,
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useStore
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};
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//# sourceMappingURL=index.js.map
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