reactlite/lib/listClasses/ItemRenderer.js

react minimal components

"use strict";

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

var _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; };

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 _class, _temp; /**
                    * 默认渲染器
                    * Created by vincent on 16/8/15.
                    */


var _react = require("react");

var _react2 = _interopRequireDefault(_react);

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

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

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 ItemRenderer = (_temp = _class = function (_React$Component) {
    _inherits(ItemRenderer, _React$Component);

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

        return _possibleConstructorReturn(this, (ItemRenderer.__proto__ || Object.getPrototypeOf(ItemRenderer)).apply(this, arguments));
    }

    _createClass(ItemRenderer, [{
        key: "getLabelString",
        value: function getLabelString(itemProps, data, propName) {
            if (itemProps.labelFunction) {
                return itemProps.labelFunction(data);
            } else if (itemProps.label) {
                return data[itemProps.label];
            } else return data.toString();
        }
    }, {
        key: "render",
        value: function render() {
            var _props = this.props,
                data = _props.data,
                className = _props.className,
                style = _props.style,
                itemProps = _props.itemProps,
                others = _objectWithoutProperties(_props, ["data", "className", "style", "itemProps"]);

            var labelString = this.getLabelString(itemProps, data, "label");
            return _react2.default.createElement(
                "span",
                _extends({ className: className, style: style }, others),
                labelString
            );
        }
    }]);

    return ItemRenderer;
}(_react2.default.Component), _class.propTypes = {
    data: _react2.default.PropTypes.any,
    label: _react2.default.PropTypes.string,
    itemIndex: _react2.default.PropTypes.number
}, _temp);
exports.default = ItemRenderer;