react-sortable-tree-node/dist/SortableTree/utils/default-handlers.js

react-sortable-tree-node

"use strict";

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

function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function defaultGetNodeKey(_ref) {
  var treeIndex = _ref.treeIndex;
  return treeIndex;
} // Cheap hack to get the text of a react object


function getReactElementText(parent) {
  if (typeof parent === 'string') {
    return parent;
  }

  if (_typeof(parent) !== 'object' || !parent.props || !parent.props.children || typeof parent.props.children !== 'string' && _typeof(parent.props.children) !== 'object') {
    return '';
  }

  if (typeof parent.props.children === 'string') {
    return parent.props.children;
  }

  return parent.props.children.map(function (child) {
    return getReactElementText(child);
  }).join('');
} // Search for a query string inside a node property


function stringSearch(key, searchQuery, node, path, treeIndex) {
  if (typeof node[key] === 'function') {
    // Search within text after calling its function to generate the text
    return String(node[key]({
      node: node,
      path: path,
      treeIndex: treeIndex
    })).indexOf(searchQuery) > -1;
  } else if (_typeof(node[key]) === 'object') {
    // Search within text inside react elements
    return getReactElementText(node[key]).indexOf(searchQuery) > -1;
  } // Search within string


  return node[key] && String(node[key]).indexOf(searchQuery) > -1;
}

function defaultSearchMethod(_ref2) {
  var node = _ref2.node,
      path = _ref2.path,
      treeIndex = _ref2.treeIndex,
      searchQuery = _ref2.searchQuery;
  return stringSearch('title', searchQuery, node, path, treeIndex) || stringSearch('subtitle', searchQuery, node, path, treeIndex);
}