@cainiaofe/cn-ui-layout/lib/lowcode/cn-layout-cell/enhance/experimentals.js

- 安装 cone-cli ｜ [Cone-CLI 使用指引](https://alidocs.dingtalk.com/i/nodes/xdqZp24KneBJzvGM6XezJvyb7RA0Nr1E) - `tnpm i -g @alife/cone-cli@latest` - 安装依赖包 - `cone install` - 启动研发 - `cone start`

"use strict";

exports.__esModule = true;
exports.getResizingHandlers = void 0;
var _const = require("../../../common/util/const");
var getResizingHandlers = exports.getResizingHandlers = function getResizingHandlers(node) {
  var _parentNode$children;
  var directionList = [];
  var parentNode = node.parent;
  var parentChildrenLength = parentNode === null || parentNode === void 0 ? void 0 : (_parentNode$children = parentNode.children) === null || _parentNode$children === void 0 ? void 0 : _parentNode$children.size;
  var parentCN = parentNode === null || parentNode === void 0 ? void 0 : parentNode.componentName;
  // debugger;
  if ((parentCN === _const.ROW || parentCN === _const.COL) && parentChildrenLength && parentChildrenLength > 1) {
    if (parentCN === _const.COL) {
      // 列容器，只能上下拖动
      if (node.index > 0) {
        directionList.push('n');
      }
      if (node.index < parentChildrenLength - 1) {
        directionList.push('s');
      }
    } else {
      // 行容器，只能左右拖动
      if (node.index > 0) {
        directionList.push('w');
      }
      if (node.index < parentChildrenLength - 1) {
        directionList.push('e');
      }
    }
  }
  return directionList;
};