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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 38 39 40 41 42 43 44 | 1x 1x | /**
* Безопасно получает свойство объекта
*
* @export
* @template T
* @param {Record<string, unknown>} object
* @param {string} key
* @return {T|undefined} {(T | undefined)}
*/
export function getOwnProperty<O extends Record<string, unknown>, K extends keyof O>(
object: O,
key: K
): O[K] {
const keys = Object.keys(object);
Iif (!keys.includes(key as string)) return undefined as O[K];
return Reflect.get(object, key);
}
/**
* Safe _.get
*
* @export
* @template {T}
* @param {Record<string, unknown>} object
* @param {string} key
* @return {T|undefined}
*/
export function getOwnPropertyDeep<T>(
object: Record<string, unknown>,
key: string
): T | undefined {
const parts = key.split(".");
let value: any = object;
for (const path of parts) {
value = getOwnProperty(value, path);
}
return value;
}
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