@binary-constructions/semantic-map/dist/semantic-map.js

A markup wrapper for the Leaflet map API

(function webpackUniversalModuleDefinition(root, factory) {
	if(typeof exports === 'object' && typeof module === 'object')
		module.exports = factory(require("L"));
	else if(typeof define === 'function' && define.amd)
		define(["L"], factory);
	else if(typeof exports === 'object')
		exports["semanticMap"] = factory(require("L"));
	else
		root["semanticMap"] = factory(root["L"]);
})(window, function(__WEBPACK_EXTERNAL_MODULE_leaflet__) {
return /******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = "./src/index.js");
/******/ })
/************************************************************************/
/******/ ({

/***/ "./lib/Map/index.js":
/*!**************************!*\
  !*** ./lib/Map/index.js ***!
  \**************************/
/*! exports provided: Map */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Map", function() { return Map; });
/* harmony import */ var _babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/classCallCheck */ "./node_modules/@babel/runtime/helpers/classCallCheck.js");
/* harmony import */ var _babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/createClass */ "./node_modules/@babel/runtime/helpers/createClass.js");
/* harmony import */ var _babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__);


var Map =
/*#__PURE__*/
function () {
  function Map(renderer) {
    _babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, Map);

    this.renderer = renderer;
  }

  _babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default()(Map, [{
    key: "mount",
    value: function mount(description) {
      this.renderer.mount(description);
    }
  }, {
    key: "refresh",
    value: function refresh(description) {
      this.renderer.refresh(description);
    }
  }]);

  return Map;
}();

/***/ }),

/***/ "./lib/MapDescription/index.js":
/*!*************************************!*\
  !*** ./lib/MapDescription/index.js ***!
  \*************************************/
/*! exports provided: MapDescription */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "MapDescription", function() { return MapDescription; });
/* harmony import */ var _babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/classCallCheck */ "./node_modules/@babel/runtime/helpers/classCallCheck.js");
/* harmony import */ var _babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);

var MapDescription = function MapDescription(node, props) {
  _babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, MapDescription);

  this.node = node;
  this.props = props;
};

/***/ }),

/***/ "./lib/Maps/index.js":
/*!***************************!*\
  !*** ./lib/Maps/index.js ***!
  \***************************/
/*! exports provided: Maps */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Maps", function() { return Maps; });
/* harmony import */ var core_js_modules_es_object_entries__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! core-js/modules/es.object.entries */ "./node_modules/core-js/modules/es.object.entries.js");
/* harmony import */ var core_js_modules_es_object_entries__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_entries__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _babel_runtime_helpers_slicedToArray__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/slicedToArray */ "./node_modules/@babel/runtime/helpers/slicedToArray.js");
/* harmony import */ var _babel_runtime_helpers_slicedToArray__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_slicedToArray__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/classCallCheck */ "./node_modules/@babel/runtime/helpers/classCallCheck.js");
/* harmony import */ var _babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/createClass */ "./node_modules/@babel/runtime/helpers/createClass.js");
/* harmony import */ var _babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _Map__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../Map */ "./lib/Map/index.js");





var Maps =
/*#__PURE__*/
function () {
  function Maps(parser, Renderer) {
    _babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default()(this, Maps);

    this.maps = {};
    this.parser = parser;
    this.Renderer = Renderer;
    this.is_mounted = false;
  }

  _babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default()(Maps, [{
    key: "mount",
    value: function mount() {
      this.is_mounted = true;
      this.refresh();
    }
  }, {
    key: "refresh",
    value: function refresh() {
      var descriptions = this.parser.parse();

      if (!descriptions) {
        console.warn("the parser came up empty");
      } else {
        for (var _i = 0, _Object$entries = Object.entries(descriptions); _i < _Object$entries.length; _i++) {
          var _Object$entries$_i = _babel_runtime_helpers_slicedToArray__WEBPACK_IMPORTED_MODULE_1___default()(_Object$entries[_i], 2),
              map_id = _Object$entries$_i[0],
              description = _Object$entries$_i[1];

          if (!this.maps[map_id]) {
            // new map
            this.maps[map_id] = new _Map__WEBPACK_IMPORTED_MODULE_4__["Map"](new this.Renderer());
            this.maps[map_id].mount(description);
          } else {
            // existing map
            this.maps[map_id].refresh(description);
          }
        }
      }
    }
  }]);

  return Maps;
}();

/***/ }),

/***/ "./lib/Parser/ast-attribute-transforms.js":
/*!************************************************!*\
  !*** ./lib/Parser/ast-attribute-transforms.js ***!
  \************************************************/
/*! exports provided: attribute_transforms, attribute_transforms_order */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "attribute_transforms", function() { return attribute_transforms; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "attribute_transforms_order", function() { return attribute_transforms_order; });
/* harmony import */ var core_js_modules_es_array_includes__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! core-js/modules/es.array.includes */ "./node_modules/core-js/modules/es.array.includes.js");
/* harmony import */ var core_js_modules_es_array_includes__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_includes__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var core_js_modules_es_array_is_array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! core-js/modules/es.array.is-array */ "./node_modules/core-js/modules/es.array.is-array.js");
/* harmony import */ var core_js_modules_es_array_is_array__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_is_array__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var core_js_modules_es_array_map__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! core-js/modules/es.array.map */ "./node_modules/core-js/modules/es.array.map.js");
/* harmony import */ var core_js_modules_es_array_map__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_map__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! core-js/modules/es.array.reduce */ "./node_modules/core-js/modules/es.array.reduce.js");
/* harmony import */ var core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var core_js_modules_es_array_some__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! core-js/modules/es.array.some */ "./node_modules/core-js/modules/es.array.some.js");
/* harmony import */ var core_js_modules_es_array_some__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_some__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var core_js_modules_es_number_constructor__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! core-js/modules/es.number.constructor */ "./node_modules/core-js/modules/es.number.constructor.js");
/* harmony import */ var core_js_modules_es_number_constructor__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_number_constructor__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! core-js/modules/es.object.keys */ "./node_modules/core-js/modules/es.object.keys.js");
/* harmony import */ var core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var core_js_modules_es_regexp_exec__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! core-js/modules/es.regexp.exec */ "./node_modules/core-js/modules/es.regexp.exec.js");
/* harmony import */ var core_js_modules_es_regexp_exec__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_regexp_exec__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var core_js_modules_es_string_replace__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! core-js/modules/es.string.replace */ "./node_modules/core-js/modules/es.string.replace.js");
/* harmony import */ var core_js_modules_es_string_replace__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_string_replace__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var _babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! @babel/runtime/helpers/typeof */ "./node_modules/@babel/runtime/helpers/typeof.js");
/* harmony import */ var _babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_9__);










var GEOJSON_GEOMETRY_TYPES = ["Point", "LineString", "Polygon", "MultiPoint", "MultiLineString", "MultiPolygon", "GeometryCollection"];

function mapNumber(value, context) {
  var parsed = Number(value);

  if (parsed === NaN) {
    throw "doesn't parse as a number";
  }

  return parsed;
}

function mapSelected(value, context, selection) {
  if (!selection.some(function (s) {
    return s === value;
  })) {
    throw "not one of the allowed values";
  }

  return value;
}

function escapeHtml(text) {
  var map = {
    '&': '&amp;',
    '<': '&lt;',
    '>': '&gt;',
    '"': '&quot;',
    "'": '&#039;'
  };
  return text.replace(/[&<>"']/g, function (m) {
    return map[m];
  });
}

var attribute_transforms_ordered = [["disable-doubleclick-default", function (value, context) {
  return mapSelected(value, context, ["true", "false"]) === "true";
}], ["enable-clustering", function (value, context) {
  return mapSelected(value, context, ["true", "false"]) === "true";
}], ["features", function (value, context) {
  var parsed = JSON.parse(value);
  var features = undefined;

  if (Array.isArray(parsed)) {
    features = parsed;
  } else if (_babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_9___default()(parsed) === 'object') {
    if (parsed.type === "FeatureCollection") {
      if (Array.isArray(parsed.features)) {
        features = parsed.features;
      } else {
        throw "FeatureCollection does not define features";
      }
    } else if (parsed.type === "Feature") {
      features = [parsed];
    } else if (GEOJSON_GEOMETRY_TYPES.includes(parsed.type)) {
      features = [{
        type: "Feature",
        geometry: parsed
      }];
    } else {
      throw "invalid or missing value of member 'type'";
    }
  } else {
    throw "neither an object nor an array";
  }

  if (features.some(function (f) {
    return _babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_9___default()(f) !== 'object' || f.type !== "Feature";
  })) {
    // TODO: fully validate GeoJSON objects?
    throw "invalid feature definitions found";
  }

  return features;
}], ["fit-features", function (value, context) {
  return mapSelected(value, context, ["true", "false"]) === "true";
}], ["geometry-coordinates", function (value, context) {
  var parsed = JSON.parse(value); // TODO: properly validate dependent on GeoJSON type?

  if (!Array.isArray(parsed)) {
    throw "not a (nested) array of coordinates";
  }

  return parsed;
}], ["geometries", function (value, context) {
  var parsed = JSON.parse(value); // TODO: properly validate as GeoJSON geometry?

  if (!Array.isArray(parsed) || parsed.some(function (g) {
    return _babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_9___default()(g) !== 'object' || !g.type || !GEOJSON_GEOMETRY_TYPES.includes(g.type);
  })) {
    throw "not an array of objects with a valid GeoJSON 'type' property";
  }

  return parsed;
}], ["geometry-type", function (value, context) {
  return mapSelected(value, context, GEOJSON_GEOMETRY_TYPES);
}], //[ "icon-name", (value, context) => value],
["icon-size", function (value, context) {
  return mapNumber(value, context);
}], //[ "id", (value, context) => value],
["initial-center", function (value, context) {
  var parsed = JSON.parse(value);

  if (!Array.isArray(parsed) || parsed.length !== 2 || parsed.some(function (n) {
    return typeof n !== "number";
  })) {
    throw "doesn't parse as an array of two numbers";
  }

  return parsed;
}], ["initial-zoom", function (value, context) {
  return mapNumber(value, context);
}], ["max-zoom", function (value, context) {
  return mapNumber(value, context);
}], ["max-native-zoom", function (value, context) {
  return mapNumber(value, context);
}], ["min-zoom", function (value, context) {
  return mapNumber(value, context);
}], ["properties", function (value, context) {
  var parsed = JSON.parse(value);

  if (_babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_9___default()(parsed) !== 'object' || !Object.keys(parsed).length) {
    throw "doesn't parse as an object with at least one property";
  }

  return parsed;
}], //[ "property-key", (value, context) => value],
["property-parse", function (value, context) {
  return mapSelected(value, context, ["literal", "escaped", "json"]);
}], ["property-value", function (value, context) {
  return context["property-parse"] === "escaped" ? escapeHtml(value) : context["property-parse"] === "json" ? JSON.parse(value) : value;
}], //[ "ref", (value, context) => value ],
["show-user-location", function (value, context) {
  return mapSelected(value, context, ["true", "false"]) === "true";
}], ["show-user-location-accuracy", function (value, context) {
  return mapSelected(value, context, ["true", "false"]) === "true";
}] //[ "tile-url-template", (value, context) => value ],
];
var attribute_transforms = attribute_transforms_ordered.reduce(function (a, t) {
  a[t[0]] = t[1];
  return a;
}, {});
var attribute_transforms_order = attribute_transforms_ordered.map(function (t) {
  return t[0];
});

/***/ }),

/***/ "./lib/Parser/ast-base-transforms.js":
/*!*******************************************!*\
  !*** ./lib/Parser/ast-base-transforms.js ***!
  \*******************************************/
/*! exports provided: base_transforms_order, base_transforms */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "base_transforms_order", function() { return base_transforms_order; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "base_transforms", function() { return base_transforms; });
/* harmony import */ var core_js_modules_es_array_concat__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! core-js/modules/es.array.concat */ "./node_modules/core-js/modules/es.array.concat.js");
/* harmony import */ var core_js_modules_es_array_concat__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_concat__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var core_js_modules_es_array_flat__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! core-js/modules/es.array.flat */ "./node_modules/core-js/modules/es.array.flat.js");
/* harmony import */ var core_js_modules_es_array_flat__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_flat__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var core_js_modules_es_array_map__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! core-js/modules/es.array.map */ "./node_modules/core-js/modules/es.array.map.js");
/* harmony import */ var core_js_modules_es_array_map__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_map__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! core-js/modules/es.array.reduce */ "./node_modules/core-js/modules/es.array.reduce.js");
/* harmony import */ var core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var core_js_modules_es_array_unscopables_flat__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! core-js/modules/es.array.unscopables.flat */ "./node_modules/core-js/modules/es.array.unscopables.flat.js");
/* harmony import */ var core_js_modules_es_array_unscopables_flat__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_unscopables_flat__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var core_js_modules_es_object_assign__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! core-js/modules/es.object.assign */ "./node_modules/core-js/modules/es.object.assign.js");
/* harmony import */ var core_js_modules_es_object_assign__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_assign__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! @babel/runtime/helpers/toConsumableArray */ "./node_modules/@babel/runtime/helpers/toConsumableArray.js");
/* harmony import */ var _babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_6__);








function stripProperties(remains) {
  var properties_list = remains.stripChildren("semantic-map__properties");
  var property_list = remains.stripChildren("semantic-map__property");
  var properties = {};

  if (properties_list) {
    Object.assign.apply(Object, [properties].concat(_babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_6___default()(properties_list)));
  }

  if (property_list) {
    Object.assign.apply(Object, [properties].concat(_babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_6___default()(property_list)));
  }

  return properties;
}

function stripIcons(remains) {
  var icon_list = remains.stripChildren("semantic-map__icon");
  var icons = {};

  if (icon_list) {
    Object.assign.apply(Object, [icons].concat(_babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_6___default()(icon_list)));
  }

  return icons;
}

function stripFeatures(remains) {
  var features_list = remains.stripChildren("semantic-map__features");
  var feature_list = remains.stripChildren("semantic-map__feature");
  var features = [];

  if (features_list) {
    features = features.concat(features_list.flat(2));
  }

  if (feature_list) {
    features = features.concat(feature_list.flat());
  }

  return features;
}

var base_transforms_ordered = [["semantic-map__attribution", function (remains) {
  return remains.getInnerHTML();
}], ["semantic-map__icon", function (remains) {
  var name = remains.stripAttribute("icon-name");
  var size = remains.stripAttribute("icon-size");
  var value = remains.getInnerHTML();
  var icon = {};
  icon[name || ''] = {
    svg: value,
    size: size
  };
  return icon;
}], ["semantic-map__properties", function (remains) {
  return remains.stripAttribute("properties", true);
}], ["semantic-map__property", function (remains) {
  var key = remains.stripAttribute("property-key", true);
  var value = remains.stripAttribute("property-value") || remains.getInnerHTML();
  remains.stripAttribute("property-parse"); // just so it's gone

  var property = {};
  property[key] = value;
  return property;
}], ["semantic-map__geometries", function (remains) {
  return remains.stripAttribute("geometries", true);
}], ["semantic-map__geometry", function (remains) {
  var type = remains.stripAttribute("geometry-type", true);
  var geometries_list = remains.stripChildren("semantic-map__geometries");
  var geometry_list = remains.stripChildren("semantic-map__geometry");

  if (type == "GeometryCollection") {
    if (!geometries_list && !geometry_list) {
      throw "a 'GeometryCollection' needs to have child geometries";
    }

    var geometries = undefined;

    if (geometries_list && geometry_list) {
      geometries = geometries_list.flat().concat(geometry_list);
    } else if (geometries_list) {
      geometries = geometries_list.flat();
    } else {
      geometries = geometry_list;
    }

    return {
      type: type,
      geometries: geometries
    };
  } else {
    var coordinates = remains.stripAttribute("geometry-coordinates", true);
    return {
      type: type,
      coordinates: coordinates
    };
  }
}], ["semantic-map__features", function (remains) {
  return remains.stripAttribute("features", true);
}], ["semantic-map__feature", function (remains) {
  return {
    type: "Feature",
    geometry: remains.stripChildren("semantic-map__geometry", true, true),
    properties: stripProperties(remains)
  };
}], ["semantic-map-context", function (remains) {
  return {
    ref: remains.stripAttribute("ref") || 0,
    props: {
      // ...stripProperties(remains),
      geojson_features: stripFeatures(remains)
    }
  };
}], ["semantic-map", function (remains) {
  return {
    node: remains.getNode(),
    id: remains.stripAttribute("id") || "",
    props: {
      // ...properties: stripProperties(remains),
      attribution: remains.stripChildren("semantic-map__attribution", false, true),
      icons: stripIcons(remains),
      disable_doubleclick_default: remains.stripAttribute("disable-doubleclick-default"),
      clustering_enabled: remains.stripAttribute("enable-clustering"),
      initial_center: remains.stripAttribute("initial-center") || [0, 0],
      initial_zoom: remains.stripAttribute("initial-zoom") || 1,
      fit_features: remains.stripAttribute("fit-features"),
      min_zoom: remains.stripAttribute("min-zoom"),
      max_zoom: remains.stripAttribute("max-zoom"),
      max_native_zoom: remains.stripAttribute("max-native-zoom"),
      tile_url_template: remains.stripAttribute("tile-url-template", true),
      show_user_location: remains.stripAttribute("show-user-location"),
      show_user_location_accuracy: remains.stripAttribute("show-user-location-accuracy"),
      geojson_features: stripFeatures(remains)
    }
  };
}]];
var base_transforms_order = base_transforms_ordered.map(function (t) {
  return t[0];
});
var base_transforms = base_transforms_ordered.reduce(function (a, t) {
  a[t[0]] = t[1];
  return a;
}, {});

/***/ }),

/***/ "./lib/Parser/ast-gen.js":
/*!*******************************!*\
  !*** ./lib/Parser/ast-gen.js ***!
  \*******************************/
/*! exports provided: createAst */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createAst", function() { return createAst; });
/* harmony import */ var core_js_modules_es_array_filter__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! core-js/modules/es.array.filter */ "./node_modules/core-js/modules/es.array.filter.js");
/* harmony import */ var core_js_modules_es_array_filter__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_filter__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var core_js_modules_es_array_from__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! core-js/modules/es.array.from */ "./node_modules/core-js/modules/es.array.from.js");
/* harmony import */ var core_js_modules_es_array_from__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_from__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! core-js/modules/es.array.reduce */ "./node_modules/core-js/modules/es.array.reduce.js");
/* harmony import */ var core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var core_js_modules_es_array_slice__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! core-js/modules/es.array.slice */ "./node_modules/core-js/modules/es.array.slice.js");
/* harmony import */ var core_js_modules_es_array_slice__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_slice__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var core_js_modules_es_function_name__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! core-js/modules/es.function.name */ "./node_modules/core-js/modules/es.function.name.js");
/* harmony import */ var core_js_modules_es_function_name__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_function_name__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! core-js/modules/es.object.keys */ "./node_modules/core-js/modules/es.object.keys.js");
/* harmony import */ var core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var core_js_modules_es_string_iterator__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! core-js/modules/es.string.iterator */ "./node_modules/core-js/modules/es.string.iterator.js");
/* harmony import */ var core_js_modules_es_string_iterator__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_string_iterator__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var core_js_modules_es_string_starts_with__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! core-js/modules/es.string.starts-with */ "./node_modules/core-js/modules/es.string.starts-with.js");
/* harmony import */ var core_js_modules_es_string_starts_with__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_string_starts_with__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var core_js_modules_es_string_trim__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! core-js/modules/es.string.trim */ "./node_modules/core-js/modules/es.string.trim.js");
/* harmony import */ var core_js_modules_es_string_trim__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_string_trim__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var _babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! @babel/runtime/helpers/toConsumableArray */ "./node_modules/@babel/runtime/helpers/toConsumableArray.js");
/* harmony import */ var _babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_9__);










var ELEMENT_PREFIX = "semantic-map";
var ATTRIBUTE_PREFIX = "data-semantic-map-";
/**
 * @typedef ASTNode
 * @type {object}
 * @property {Node} node The DOM node.
 * @property {string[]} classes The semantic-map classes of `node`.
 * @property {object} attributes A dictionary object with the
 * semantic-map attributes of `node`.  The dictionary is indexed by
 * the attribute names with "data-semantic-map-" stripped.
 */

/**
 * @typedef AST
 * @type {object}
 * @property {ASTNode|undefined} self The current node.
 * @property {ASTNode[]|undefined} subs The list of sub nodes.
 */

/**
 * Turn `node` and its sub-nodes into an abstract syntax tree that
 * only contains information relevant for semantic-map.
 * @param {Node} node The DOM node for which to create the AST.
 * @returns {ASTNode} The `ASTNode` for `node`.
 *
 * This function works recursively.  While sub-nodes are only included
 * in the returned AST if they have either semantic-map specific
 * classes or attributes (or both), the topmost node always refers to
 * the argument `node` itself and may have its `self` property be
 * `undefined`.
 */

function createAstInner(node, filter) {
  if (!filter(node)) {
    return undefined;
  }

  var classes = node.classList ? Array.from(node.classList).filter(function (c) {
    return c.startsWith(ELEMENT_PREFIX);
  }) : [];
  var attributes = node.attributes ? Array.from(node.attributes).filter(function (a) {
    return a.name.startsWith(ATTRIBUTE_PREFIX);
  }).reduce(function (as, a) {
    var value = node.getAttribute(a.name);

    if (value !== undefined) {
      value = value.trim();

      if (value !== "") {
        as[a.name.slice(18)] = value;
      } else {
        console.warn("ignoring empty attribute '" + a.name + "'");
      }
    }

    return as;
  }, {}) : {};
  var subs = [];
  var sub_node = node.firstChild;

  while (sub_node) {
    var sub = createAstInner(sub_node, filter);

    if (sub) {
      if (sub.self) {
        subs.push(sub);
      } else if (sub.subs) {
        subs.push.apply(subs, _babel_runtime_helpers_toConsumableArray__WEBPACK_IMPORTED_MODULE_9___default()(sub.subs));
      }
    }

    sub_node = sub_node.nextSibling;
  }

  return {
    self: classes.length || Object.keys(attributes).length ? {
      node: node,
      classes: classes,
      attributes: attributes
    } : undefined,
    subs: subs.length ? subs : undefined
  };
}
/**
 * Turn `node` and its sub-nodes into a list of abstract
 * syntax trees that only contains information relevant for
 * semantic-map.
 * @param {Node} node The DOM node for which to create the AST.
 * @param {} filter TODO: document
 * @returns {ASTNode[]|undefined} A list of all the `ASTNode`s
 * found for `node`, or `undefined` if none.
 *
 * Unlike `createAstInner()` the ASTs returned by this function only
 * contain nodes with `self` defined.
 */


function createAst(node, filter) {
  var ast = createAstInner(node, filter);
  return ast.self ? [ast] : ast.subs;
}

/***/ }),

/***/ "./lib/Parser/ast-transform.js":
/*!*************************************!*\
  !*** ./lib/Parser/ast-transform.js ***!
  \*************************************/
/*! exports provided: transformAst */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "transformAst", function() { return transformAst; });
/* harmony import */ var core_js_modules_es_symbol__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! core-js/modules/es.symbol */ "./node_modules/core-js/modules/es.symbol.js");
/* harmony import */ var core_js_modules_es_symbol__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_symbol__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var core_js_modules_es_symbol_description__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! core-js/modules/es.symbol.description */ "./node_modules/core-js/modules/es.symbol.description.js");
/* harmony import */ var core_js_modules_es_symbol_description__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_symbol_description__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var core_js_modules_es_symbol_iterator__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! core-js/modules/es.symbol.iterator */ "./node_modules/core-js/modules/es.symbol.iterator.js");
/* harmony import */ var core_js_modules_es_symbol_iterator__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_symbol_iterator__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var core_js_modules_es_array_concat__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! core-js/modules/es.array.concat */ "./node_modules/core-js/modules/es.array.concat.js");
/* harmony import */ var core_js_modules_es_array_concat__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_concat__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var core_js_modules_es_array_filter__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! core-js/modules/es.array.filter */ "./node_modules/core-js/modules/es.array.filter.js");
/* harmony import */ var core_js_modules_es_array_filter__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_filter__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var core_js_modules_es_array_index_of__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! core-js/modules/es.array.index-of */ "./node_modules/core-js/modules/es.array.index-of.js");
/* harmony import */ var core_js_modules_es_array_index_of__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_index_of__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var core_js_modules_es_array_iterator__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! core-js/modules/es.array.iterator */ "./node_modules/core-js/modules/es.array.iterator.js");
/* harmony import */ var core_js_modules_es_array_iterator__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_iterator__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var core_js_modules_es_array_map__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! core-js/modules/es.array.map */ "./node_modules/core-js/modules/es.array.map.js");
/* harmony import */ var core_js_modules_es_array_map__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_map__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! core-js/modules/es.array.reduce */ "./node_modules/core-js/modules/es.array.reduce.js");
/* harmony import */ var core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_reduce__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var core_js_modules_es_array_splice__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! core-js/modules/es.array.splice */ "./node_modules/core-js/modules/es.array.splice.js");
/* harmony import */ var core_js_modules_es_array_splice__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_array_splice__WEBPACK_IMPORTED_MODULE_9__);
/* harmony import */ var core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! core-js/modules/es.object.keys */ "./node_modules/core-js/modules/es.object.keys.js");
/* harmony import */ var core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_10___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_keys__WEBPACK_IMPORTED_MODULE_10__);
/* harmony import */ var core_js_modules_es_object_to_string__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! core-js/modules/es.object.to-string */ "./node_modules/core-js/modules/es.object.to-string.js");
/* harmony import */ var core_js_modules_es_object_to_string__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_object_to_string__WEBPACK_IMPORTED_MODULE_11__);
/* harmony import */ var core_js_modules_es_regexp_exec__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! core-js/modules/es.regexp.exec */ "./node_modules/core-js/modules/es.regexp.exec.js");
/* harmony import */ var core_js_modules_es_regexp_exec__WEBPACK_IMPORTED_MODULE_12___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_regexp_exec__WEBPACK_IMPORTED_MODULE_12__);
/* harmony import */ var core_js_modules_es_string_iterator__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! core-js/modules/es.string.iterator */ "./node_modules/core-js/modules/es.string.iterator.js");
/* harmony import */ var core_js_modules_es_string_iterator__WEBPACK_IMPORTED_MODULE_13___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_string_iterator__WEBPACK_IMPORTED_MODULE_13__);
/* harmony import */ var core_js_modules_es_string_replace__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! core-js/modules/es.string.replace */ "./node_modules/core-js/modules/es.string.replace.js");
/* harmony import */ var core_js_modules_es_string_replace__WEBPACK_IMPORTED_MODULE_14___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_string_replace__WEBPACK_IMPORTED_MODULE_14__);
/* harmony import */ var core_js_modules_es_string_trim__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! core-js/modules/es.string.trim */ "./node_modules/core-js/modules/es.string.trim.js");
/* harmony import */ var core_js_modules_es_string_trim__WEBPACK_IMPORTED_MODULE_15___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_es_string_trim__WEBPACK_IMPORTED_MODULE_15__);
/* harmony import */ var core_js_modules_web_dom_collections_iterator__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! core-js/modules/web.dom-collections.iterator */ "./node_modules/core-js/modules/web.dom-collections.iterator.js");
/* harmony import */ var core_js_modules_web_dom_collections_iterator__WEBPACK_IMPORTED_MODULE_16___default = /*#__PURE__*/__webpack_require__.n(core_js_modules_web_dom_collections_iterator__WEBPACK_IMPORTED_MODULE_16__);
/* harmony import */ var _ast_base_transforms_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./ast-base-transforms.js */ "./lib/Parser/ast-base-transforms.js");
/* harmony import */ var _ast_attribute_transforms_js__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./ast-attribute-transforms.js */ "./lib/Parser/ast-attribute-transforms.js");


















 // does *in-place* transformations!

function transformAttributes(attributes) {
  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = _ast_attribute_transforms_js__WEBPACK_IMPORTED_MODULE_18__["attribute_transforms_order"][Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var name = _step.value;

      if (attributes.hasOwnProperty(name)) {
        try {
          attributes[name] = _ast_attribute_transforms_js__WEBPACK_IMPORTED_MODULE_18__["attribute_transforms"][name](attributes[name], attributes);
        } catch (err) {
          console.warn("invalid value for attribute '" + name + "': '" + err + "' (value is: '" + attributes[name] + "')");
          delete attributes[name];
        }
      }
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator["return"] != null) {
        _iterator["return"]();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }
} // does *in-place* transformations!


var newRemains = function newRemains(attributes, children, new_children, node) {
  return {
    stripAttribute: function stripAttribute(name) {
      var required = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
      var attribute = undefined;

      if (attributes.hasOwnProperty(name)) {
        attribute = attributes[name];
        delete attributes[name];
      } else if (required) {
        throw "required attribute '" + name + "' is missing";
      }

      return attribute;
    },
    stripChildren: function stripChildren(klass) {
      var required = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
      var extract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
      var child_list = [];

      if (children.hasOwnProperty(klass)) {
        child_list = child_list.concat(children[klass]);
        delete children[klass];
      }

      if (new_children.hasOwnProperty(klass)) {
        child_list = child_list.concat(new_children[klass]);
        delete new_children[klass];
      }

      if (!child_list.length) {
        if (required) {
          throw "required child '" + klass + "' is missing";
        }

        return undefined;
      } else if (extract) {
        if (child_list.length !== 1) {
          throw "only one child of class '" + klass + "' allowed";
        }

        return child_list[0];
      } else {
        return child_list;
      }
    },
    getInnerHTML: function getInnerHTML() {
      return node.innerHTML.trim().replace(/\s\s+/g, ' ');
    },
    getNode: function getNode() {
      return node;
    }
  };
};
/**
 * Turn the provided `ASTNode` into a collection of class-specific
 * objects.
 * @param {ASTNode} ast The `ASTNode` to transform.
 * @returns {object} A dictionary of *lists* of objects, indexed by
 * their class names.
 */


function transformAst(ast) {
  var children = {}; // going depth-first

  if (ast.subs) {
    children = ast.subs.map(function (c) {
      return transformAst(c);
    }).filter(function (c) {
      return c !== undefined;
    }).reduce(function (accu, current) {
      for (var _i = 0, _Object$keys = Object.keys(current); _i < _Object$keys.length; _i++) {
        var element = _Object$keys[_i];

        if (accu[element]) {
          accu[element].push(current[element]);
        } else {
          accu[element] = [current[element]];
        }
      }

      return accu;
    }, {});
  }

  var attributes = ast.self.attributes;
  transformAttributes(attributes);
  var classes = ast.self.classes;
  var new_children = {}; // transform the current node

  var _iteratorNormalCompletion2 = true;
  var _didIteratorError2 = false;
  var _iteratorError2 = undefined;

  try {
    for (var _iterator2 = _ast_base_transforms_js__WEBPACK_IMPORTED_MODULE_17__["base_transforms_order"][Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
      var klass = _step2.value;
      var index = classes.indexOf(klass);

      if (index !== -1) {
        var child_list = undefined;

        try {
          child_list = _ast_base_transforms_js__WEBPACK_IMPORTED_MODULE_17__["base_transforms"][klass](newRemains(attributes, children, new_children, ast.self.node));
        } catch (err) {
          console.warn("failed to transform '" + klass + "': " + err);
        }

        if (child_list) {
          new_children[klass] = child_list;
          classes.splice(index, 1);
        }
      }
    } // hoist map and context elements

  } catch (err) {
    _didIteratorError2 = true;
    _iteratorError2 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion2 && _iterator2["return"] != null) {
        _iterator2["return"]();
      }
    } finally {
      if (_didIteratorError2) {
        throw _iteratorError2;
      }
    }
  }

  for (var _i2 = 0, _arr = ["semantic-map", "semantic-map-context"]; _i2 < _arr.length; _i2++) {
    var hoisted = _arr[_i2];

    if (children[hoisted]) {
      if (new_children[hoisted]) {
        new_children[hoisted] = children[hoisted].concat(new_children[hoisted]);
      } else {
        new_children[hoisted] = children[hoisted];
      }

      delete children[hoisted];
    }
  }

  for (var _i3 = 0, _Object$keys2 = Object.keys(children); _i3 < _Object$keys2.length; _i3++) {
    var child = _Object$keys2[_i3];
    console.warn("stray child element: '" + child + "'");
  }

  for (var _i4 = 0, _Object$keys3 = Object.keys(attributes); _i4 < _Object$keys3.length; _i4++) {
    var attribute = _Object$keys3[_i4];
    console.warn("stray attribute: '" + attribute + "'");
  }

  var _iteratorNormalCompletion3 = true;
  var _didIteratorError3 = false;
  var _iteratorError3 = undefined;

  try {
    for (var _iterator3 = classes[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 =