ant-design/components/_util/extendsObject.ts

import type { AnyObject } from './type';

const extendsObject = <T extends AnyObject = AnyObject>(...list: T[]) => {
  const result: AnyObject = { ...list[0] };

  for (let i = 1; i < list.length; i++) {
    const obj = list[i];
    if (obj) {
      Object.keys(obj).forEach((key) => {
        const val = obj[key];
        if (val !== undefined) {
          result[key] = val;
        }
      });
    }
  }

  return result;
};

export default extendsObject;