zarm-web/es/breadcrumb/Breadcrumb.js

基于 React 的桌面端UI库

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 _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

import React, { Component, cloneElement } from 'react';
import classnames from 'classnames';

class Breadcrumb extends Component {
  render() {
    const _this$props = this.props,
          {
      prefixCls,
      className,
      separator,
      children
    } = _this$props,
          restProps = _objectWithoutProperties(_this$props, ["prefixCls", "className", "separator", "children"]);

    const cls = classnames(prefixCls, className);
    const items = React.Children.map(children, (element, index) => {
      return cloneElement(element, {
        separator,
        key: index
      });
    });
    return React.createElement("div", _extends({
      className: cls
    }, restProps), items);
  }

}

Breadcrumb.displayName = 'Breadcrumb';
Breadcrumb.defaultProps = {
  prefixCls: 'zw-breadcrumb',
  separator: '/'
};
Breadcrumb.Item = void 0;
export default Breadcrumb;