uniapp-vue3-vite-ts-template/src/utils/index.ts

import { isObject } from '@/utils/is';

/**
 * 深度合并
 * @param src
 * @param target
 */
export function deepMerge<T = any>(src: any = {}, target: any = {}): T {
  let key: string;
  for (key in target) {
    src[key] = isObject(src[key])
      ? deepMerge(src[key], target[key])
      : (src[key] = target[key]);
  }
  return src;
}