@antv/f2/es/controller/coord.js

import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
import _createClass from "@babel/runtime/helpers/esm/createClass";
import { Rect, Polar } from '../coord';
import { isString, isFunction } from '@antv/util';
var coordMap = {
  rect: Rect,
  polar: Polar
};

var coordController = /*#__PURE__*/function () {
  function coordController() {
    _classCallCheck(this, coordController);
  }

  _createClass(coordController, [{
    key: "getOption",
    value: function getOption(cfg) {
      if (isString(cfg)) {
        return {
          type: coordMap[cfg] || Rect
        };
      }

      if (isFunction(cfg)) {
        return {
          type: cfg
        };
      }

      var _ref = cfg || {},
          type = _ref.type;

      return _objectSpread(_objectSpread({}, cfg), {}, {
        // 默认直角坐标系
        type: isFunction(type) ? type : coordMap[type] || Rect
      });
    }
  }, {
    key: "create",
    value: function create(cfg, layout) {
      var option = this.getOption(cfg);
      var type = option.type;
      var coord = new type(_objectSpread(_objectSpread({}, option), layout));
      this.coord = coord;
      return coord;
    }
  }, {
    key: "updateLayout",
    value: function updateLayout(layout) {
      this.coord.update(layout);
    }
  }, {
    key: "update",
    value: function update() {}
  }]);

  return coordController;
}();

export default coordController;