linkmore-design/lib/lm-table/common/index.js

🌈 🚀lm组件库。🚀

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.treeFind = exports.default = void 0;
/**
 * 查找单极树节点
 * @param tree
 * @param func
 * @param options
 * @returns
 */
const treeFind = (tree, func, options = {}) => {
  const {
    children = 'children'
  } = options;
  let list = [];
  if (Array.isArray(tree)) {
    list = tree;
  } else if (Object.prototype.toString.call(tree) === '[object Object]') {
    list.push(tree);
  }
  for (let i = 0; i < list.length; i += 1) {
    const data = list[i];
    if (func(data)) {
      return data;
    }
    if (data[`${children}`]) {
      const res = treeFind(data[`${children}`], func, options);
      if (res) {
        return res;
      }
    }
  }
  return null;
};
exports.treeFind = treeFind;
var _default = {};
exports.default = _default;