choerodon-ui/pro/es/form/FormVirtualGroup.js

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

import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _createClass from "@babel/runtime/helpers/createClass";
import _inherits from "@babel/runtime/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";

function _createSuper(Derived) {
  function isNativeReflectConstruct() {
    if (typeof Reflect === "undefined" || !Reflect.construct) return false;
    if (Reflect.construct.sham) return false;
    if (typeof Proxy === "function") return true;

    try {
      Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
      return true;
    } catch (e) {
      return false;
    }
  }

  return function () {
    var Super = _getPrototypeOf(Derived),
        result;

    if (isNativeReflectConstruct()) {
      var NewTarget = _getPrototypeOf(this).constructor;

      result = Reflect.construct(Super, arguments, NewTarget);
    } else {
      result = Super.apply(this, arguments);
    }

    return _possibleConstructorReturn(this, result);
  };
}

import { Children, cloneElement, isValidElement, PureComponent } from 'react';

var FormVirtualGroup =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(FormVirtualGroup, _PureComponent);

  var _super = _createSuper(FormVirtualGroup);

  function FormVirtualGroup() {
    _classCallCheck(this, FormVirtualGroup);

    return _super.apply(this, arguments);
  }

  _createClass(FormVirtualGroup, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          children = _this$props.children,
          otherProps = _objectWithoutProperties(_this$props, ["children"]);

      if (children) {
        return Children.map(children, function (child) {
          if (isValidElement(child)) {
            return cloneElement(child, otherProps);
          }

          return child;
        });
      }

      return null;
    }
  }]);

  return FormVirtualGroup;
}(PureComponent);

export { FormVirtualGroup as default };
FormVirtualGroup.displayName = 'FormVirtualGroup';
FormVirtualGroup.__PRO_FORM_VIRTUAL_GROUP = true;
//# sourceMappingURL=FormVirtualGroup.js.map