tdesign-mobile-vue/cjs/_common/js/tree-select/utils.js

tdesign-mobile-vue

/**
 * tdesign v1.9.3
 * (c) 2025 TDesign Group
 * @license MIT
 */

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var _toConsumableArray = require('@babel/runtime/helpers/toConsumableArray');
var _typeof = require('@babel/runtime/helpers/typeof');

function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }

var _toConsumableArray__default = /*#__PURE__*/_interopDefaultLegacy(_toConsumableArray);
var _typeof__default = /*#__PURE__*/_interopDefaultLegacy(_typeof);

function findParentValues(options, targetValue, realValue, realChildren) {
  var currentTargetValue = targetValue;
  if (currentTargetValue != null && _typeof__default["default"](currentTargetValue) === "object") {
    var _currentTargetValue;
    currentTargetValue = (_currentTargetValue = currentTargetValue) === null || _currentTargetValue === void 0 ? void 0 : _currentTargetValue[realValue];
  }
  if (currentTargetValue == null) return [];
  function findPath(nodes, parentPath) {
    var result = null;
    nodes.some(function (node) {
      var newPath = [].concat(_toConsumableArray__default["default"](parentPath), [node[realValue]]);
      if (node[realValue] === currentTargetValue) {
        result = parentPath;
        return true;
      }
      if (Array.isArray(node[realChildren]) && node[realChildren].length) {
        result = findPath(node[realChildren], newPath);
        if (result !== null) {
          return true;
        }
      }
      return false;
    });
    return result;
  }
  return findPath(options, []) || [];
}

exports.findParentValues = findParentValues;
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