File size: 1,151 Bytes
bc20498 |
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// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
import { effect } from './internal/helpers/index.js';
import { dequal } from 'dequal';
/**
* Typed Object.keys
*
* @export
* @template {Record<string, unknown>} T
* @param {T} obj
* @returns {(keyof T)[]}
*/
function keys(obj) {
return Object.keys(obj);
}
export function createSync(stores) {
let setters = {};
keys(stores).forEach((key) => {
const store = stores[key];
effect(store, (value) => {
if (key in setters) {
// eslint-disable-next-line @typescript-eslint/no-explicit-any
setters[key]?.(value);
}
});
});
return keys(stores).reduce((acc, key) => {
return {
...acc,
[key]: function sync(value, setter) {
stores[key].update((p) => {
if (dequal(p, value))
return p;
return value;
});
if (setter) {
setters = { ...setters, [key]: setter };
}
},
};
}, {});
}
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