polestar-antd/lib/Button/components/Spacing.js

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'use strict';

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

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _propTypes = require('prop-types');

var _propTypes2 = _interopRequireDefault(_propTypes);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var Spacing = function (_React$Component) {
    _inherits(Spacing, _React$Component);

    function Spacing(props) {
        _classCallCheck(this, Spacing);

        var _this = _possibleConstructorReturn(this, (Spacing.__proto__ || Object.getPrototypeOf(Spacing)).call(this, props));

        _this._renderChildren = function () {
            var children = _this.props.children;

            return _react2.default.Children.map(children, function (child, index) {
                var isLast = index + 1 === children.length;
                return _react2.default.cloneElement(child, {
                    style: {
                        marginRight: isLast ? '' : _this.props.spacing,
                        marginTop: _this.props.spacing,
                        marginBottom: _this.props.spacing
                    }
                });
            });
        };

        _this.state = {};
        return _this;
    }

    _createClass(Spacing, [{
        key: 'render',
        value: function render() {
            return this._renderChildren();
        }
    }]);

    return Spacing;
}(_react2.default.Component);

Spacing.propTypes = {
    spacing: _propTypes2.default.number
};
Spacing.defaultProps = {
    spacing: 5
};
exports.default = Spacing;