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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 19x 19x 1x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 1x 2x 2x 2x 4x 2x 2x 2x 4x 2x 2x 2x 1x | import { transferHandlers } from 'comlink';
import { Store } from './store';
/**
* Custom addition to the {@link transferHandlers}, allowing values of type
* {@link Store} to be transparently transferred between endpoints.
*/
transferHandlers.set('store', {
canHandle: (value: unknown): value is Store.Type<Store> => {
return (value as Function | undefined)?.prototype instanceof Store;
},
deserialize: (value: Record<string, string>) => {
const store = class extends Store {};
for (const key of Object.getOwnPropertyNames(value)) {
Object.defineProperty(store.prototype, key, {
// eslint-disable-next-line @typescript-eslint/no-implied-eval
value: new Function(`return (async ${value[key]});`)()
});
}
return store;
},
serialize: (value: Store.Type<Store>) => {
const store = {} as Record<string, string>;
for (const key of Object.getOwnPropertyNames(value.prototype)) {
if (!Store.prototype[key as keyof Store]) {
const method = value.prototype[key as keyof Store].toString();
store[key] = method.replace(/^[^(]+/, 'function');
}
}
return [store, []];
}
});
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