@ant-design/pro-flow/es/FlowEditor/utils/memoEqual.js

A React based Flow components

import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
var _excluded = ["xPos", "yPos"],
  _excluded2 = ["xPos", "yPos"];
import isEqual from 'fast-deep-equal';
/**
 * 专门用于Reactflow Node 的比较两个节点的 props 是否相等的方法，会将坐标信息忽略以提升渲染性能
 * @param prevState
 * @param nextState
 */
export var memoEqual = function memoEqual(prevState, nextState) {
  // eslint-disable-next-line @typescript-eslint/no-unused-vars
  var _ = prevState.xPos,
    __ = prevState.yPos,
    prev = _objectWithoutProperties(prevState, _excluded);
  // eslint-disable-next-line @typescript-eslint/no-unused-vars
  var ___ = nextState.xPos,
    ____ = nextState.yPos,
    next = _objectWithoutProperties(nextState, _excluded2);
  return isEqual(prev, next);
};