zent/lib/menu/utils.js

一套前端设计语言和基于React的实现

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getKeyFromChildrenIndex = getKeyFromChildrenIndex;
function getKeyFromChildrenIndex(child, index) {
  var subPrefix = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'item';

  return child.key || subPrefix + '_' + index;
}