@rxflow/base/cjs/utils/preCreateInnerNode.js

BaseFlow - 核心 Flow 组件库

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.preCreateInnerNode = void 0;
var _system = require("@xyflow/system");
/**
 * @author: yanxianliang
 * @date: 2025-07-08 13:41
 * @desc: 预创建内部节点实例，创建之后首次渲染virtual才会生效
 *
 * Copyright (c) 2025 by yanxianliang, All Rights Reserved.
 */

const preCreateInnerNode = (node, nodeTypes, nodeOrigin) => {
  const {
    id,
    type,
    measured,
    position
  } = node;
  const definition = nodeTypes?.[type];
  const handles = definition?.measureHandles?.(node);
  return {
    id,
    type: node.type,
    measured: measured,
    ...measured,
    position,
    data: node.data,
    selected: node.selected,
    deletable: node.deletable,
    sourcePosition: node.sourcePosition,
    targetPosition: node.targetPosition,
    dragHandle: node.dragHandle,
    parentId: node.parentId,
    internals: {
      handleBounds: handles,
      positionAbsolute: (0, _system.getNodePositionWithOrigin)(node, nodeOrigin)
    }
  };
};
exports.preCreateInnerNode = preCreateInnerNode;