weex-nuke/src/node_modules/nuke-layout/lib/mods/col.js

基于 Rax 、Weex 的高性能组件体系 ~~

'use strict';

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

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 _rax = require('rax');

var _nukeView = require('nuke-view');

var _nukeView2 = _interopRequireDefault(_nukeView);

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; } /** @jsx createElement */

var Col = function (_Component) {
  _inherits(Col, _Component);

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

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

  _createClass(Col, [{
    key: 'render',
    value: function render() {
      var style = _extends({}, styles.initial, this.props.style);

      var children = this.props.children;
      var length = children.length;

      if (length) {
        return (0, _rax.createElement)(_nukeView2.default, _extends({}, this.props, { style: style }));
      }
      children.props.style = Object.assign({}, style, children.props.style);

      return children;
    }
  }]);

  return Col;
}(_rax.Component);

var styles = {
  initial: {
    flex: 1,
    display: 'flex'
  }
};

exports.default = Col;
module.exports = exports['default'];