@fe6/water-pro/lib/tree-select/utils.js

An enterprise-class UI design language and Vue-based implementation

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.convertChildrenToData = convertChildrenToData;

var _vue = require("vue");

var _tslib = require("tslib");

var _propsUtil = require("../_util/props-util");

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function convertChildrenToData(nodes) {
  return (0, _propsUtil.flattenChildren)(nodes).map(function (node) {
    if (!(0, _propsUtil.isValidElement)(node) || !node.type) {
      return null;
    }

    var _a = node.children || {},
        d = _a.default,
        restSlot = (0, _tslib.__rest)(_a, ["default"]);

    var children = d ? d() : [];
    var key = node.key,
        _b = node.props,
        value = _b.value,
        restProps = (0, _tslib.__rest)(_b, ["value"]);

    var data = _extends({
      key: key,
      value: value
    }, restProps);

    Object.keys(restSlot).forEach(function (p) {
      if (typeof restSlot[p] === 'function') {
        data[p] = (0, _vue.createVNode)(_vue.Fragment, null, [restSlot[p]()]);
      }
    });
    var childData = convertChildrenToData(children);

    if (childData.length) {
      data.children = childData;
    }

    return data;
  }).filter(function (data) {
    return data;
  });
}