ant-design-vue/es/_util/shallowequal.js

An enterprise-class UI design language and Vue-based implementation

import _typeof from "@babel/runtime/helpers/esm/typeof";
import { toRaw } from 'vue';
function shallowEqual(objA, objB, compare, compareContext) {
  var ret = compare ? compare.call(compareContext, objA, objB) : void 0;
  if (ret !== void 0) {
    return !!ret;
  }
  if (objA === objB) {
    return true;
  }
  if (_typeof(objA) !== 'object' || !objA || _typeof(objB) !== 'object' || !objB) {
    return false;
  }
  var keysA = Object.keys(objA);
  var keysB = Object.keys(objB);
  if (keysA.length !== keysB.length) {
    return false;
  }
  var bHasOwnProperty = Object.prototype.hasOwnProperty.bind(objB);
  // Test for A's keys different from B.
  for (var idx = 0; idx < keysA.length; idx++) {
    var key = keysA[idx];
    if (!bHasOwnProperty(key)) {
      return false;
    }
    var valueA = objA[key];
    var valueB = objB[key];
    ret = compare ? compare.call(compareContext, valueA, valueB, key) : void 0;
    if (ret === false || ret === void 0 && valueA !== valueB) {
      return false;
    }
  }
  return true;
}
export default function (value, other, customizer, thisArg) {
  return shallowEqual(toRaw(value), toRaw(other), customizer, thisArg);
}