@bizcharts/other-kernel-smooth-regression-2/lib/index.js

Bizhcarts basic charts

"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 _bizcharts = require("bizcharts");

var _dataSet = require("@antv/data-set");

var _dataSet2 = _interopRequireDefault(_dataSet);

var _mock = require("./mock.json");

var _mock2 = _interopRequireDefault(_mock);

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 Kernelsmoothregression2 = function (_React$Component) {
  _inherits(Kernelsmoothregression2, _React$Component);

  function Kernelsmoothregression2() {
    _classCallCheck(this, Kernelsmoothregression2);

    return _possibleConstructorReturn(this, (Kernelsmoothregression2.__proto__ || Object.getPrototypeOf(Kernelsmoothregression2)).apply(this, arguments));
  }

  _createClass(Kernelsmoothregression2, [{
    key: "render",
    value: function render() {
      var Text = _bizcharts.Guide.Text,
          Line = _bizcharts.Guide.Line;

      var cols = {
        carat: {
          alias: "克拉数",
          min: 0,
          max: 4,
          sync: true
        },
        price: {
          alias: "价格",
          sync: true
        }
      };
      return _react2.default.createElement(
        "div",
        null,
        _react2.default.createElement(
          _bizcharts.Chart,
          { height: window.innerHeight, data: _mock2.default, scale: cols, forceFit: true },
          _react2.default.createElement(_bizcharts.Geom, { type: "point", position: "carat*price" }),
          _react2.default.createElement(_bizcharts.Axis, { name: "carat" }),
          _react2.default.createElement(_bizcharts.Axis, { name: "price" }),
          _react2.default.createElement(_bizcharts.Tooltip, null),
          ["boxcar", "cosine", "epanechnikov", "gaussian", "quartic", "triangular", "tricube", "triweight", "uniform"].map(function (method, i) {
            var dv = new _dataSet2.default.View().source(_mock2.default);
            dv.transform({
              type: "kernel-smooth.regression",
              method: method,
              fields: ["carat", "price"],
              as: ["carat", "price"],
              bandwidth: 0.5,
              extent: [0, 4]
            });
            return _react2.default.createElement(
              _bizcharts.View,
              { data: dv },
              _react2.default.createElement(_bizcharts.Geom, {
                type: "line",
                position: "carat*price",
                color: _bizcharts.G2.Global.colors_16[i]
              })
            );
          })
        )
      );
    }
  }]);

  return Kernelsmoothregression2;
}(_react2.default.Component);

exports.default = Kernelsmoothregression2;