@yookue/ts-lang-utils/dist/esm/util/ObjectUtils/mergeProps.js

Common lang utilities for typescript

import { isPlain } from "./isPlain";
import { setProp } from "./setProp";
export function mergeProps(target, source) {
  var overrideNil = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;
  if (!target || !isPlain(target)) {
    return source;
  }
  if (!source || !isPlain(source)) {
    return target;
  }
  var attributes = {};
  Object.entries(source).filter(function (item) {
    return !Object.prototype.hasOwnProperty.call(target, item[0]) || overrideNil && (target[item[0]] === undefined || target[item[0]] === null);
  }).forEach(function (item) {
    return setProp(attributes, item[0], item[1]);
  });
  return Object.assign(target, attributes);
}