1 /* esri-leaflet-cluster - v2.0.0 - Thu Aug 18 2016 17:12:43 GMT-0700 (PDT)

     2  * Copyright (c) 2016 Environmental Systems Research Institute, Inc.

     3  * Apache-2.0 */

     4 (function (global, factory) {

     5 	typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('leaflet'), require('esri-leaflet')) :

     6 	typeof define === 'function' && define.amd ? define(['exports', 'leaflet', 'esri-leaflet'], factory) :

     7 	(factory((global.L = global.L || {}, global.L.esri = global.L.esri || {}, global.L.esri.Cluster = global.L.esri.Cluster || {}),global.L,global.L.esri));

     8 }(this, function (exports,L,esriLeaflet) { 'use strict';

     9 

    10 	L = 'default' in L ? L['default'] : L;

    11 

    12 	var version = "2.0.0";

    13 

    14 	var FeatureLayer = esriLeaflet.FeatureManager.extend({

    15 

    16 	  statics: {

    17 	    EVENTS: 'click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose',

    18 	    CLUSTEREVENTS: 'clusterclick clusterdblclick clustermouseover clustermouseout clustermousemove clustercontextmenu'

    19 	  },

    20 

    21 	  /**

    22 	   * Constructor

    23 	   */

    24 

    25 	  initialize: function (options) {

    26 	    esriLeaflet.FeatureManager.prototype.initialize.call(this, options);

    27 

    28 	    options = L.setOptions(this, options);

    29 

    30 	    this._layers = {};

    31 	    this._leafletIds = {};

    32 

    33 	    this.cluster = L.markerClusterGroup(options);

    34 	    this._key = 'c' + (Math.random() * 1e9).toString(36).replace('.', '_');

    35 

    36 	    this.cluster.addEventParent(this);

    37 	  },

    38 

    39 	  /**

    40 	   * Layer Interface

    41 	   */

    42 

    43 	  onAdd: function (map) {

    44 	    esriLeaflet.FeatureManager.prototype.onAdd.call(this, map);

    45 	    this._map.addLayer(this.cluster);

    46 	  },

    47 

    48 	  onRemove: function (map) {

    49 	    esriLeaflet.FeatureManager.prototype.onRemove.call(this, map);

    50 	    this._map.removeLayer(this.cluster);

    51 	  },

    52 

    53 	  /**

    54 	   * Feature Management Methods

    55 	   */

    56 

    57 	  createLayers: function (features) {

    58 	    var markers = [];

    59 

    60 	    for (var i = features.length - 1; i >= 0; i--) {

    61 	      var geojson = features[i];

    62 	      var layer = this._layers[geojson.id];

    63 

    64 	      if (!layer) {

    65 	        var newLayer = L.GeoJSON.geometryToLayer(geojson, this.options);

    66 	        newLayer.feature = L.GeoJSON.asFeature(geojson);

    67 	        newLayer.defaultOptions = newLayer.options;

    68 	        newLayer._leaflet_id = this._key + '_' + geojson.id;

    69 

    70 	        this.resetStyle(newLayer.feature.id);

    71 

    72 	        // cache the layer

    73 	        this._layers[newLayer.feature.id] = newLayer;

    74 

    75 	        this._leafletIds[newLayer._leaflet_id] = geojson.id;

    76 

    77 	        if (this.options.onEachFeature) {

    78 	          this.options.onEachFeature(newLayer.feature, newLayer);

    79 	        }

    80 

    81 	        this.fire('createfeature', {

    82 	          feature: newLayer.feature

    83 	        });

    84 

    85 	        // add the layer if it is within the time bounds or our layer is not time enabled

    86 	        if (!this.options.timeField || (this.options.timeField && this._featureWithinTimeRange(geojson))) {

    87 	          markers.push(newLayer);

    88 	        }

    89 	      }

    90 	    }

    91 

    92 	    if (markers.length) {

    93 	      this.cluster.addLayers(markers);

    94 	    }

    95 	  },

    96 

    97 	  addLayers: function (ids) {

    98 	    var layersToAdd = [];

    99 	    for (var i = ids.length - 1; i >= 0; i--) {

   100 	      var layer = this._layers[ids[i]];

   101 	      this.fire('addfeature', {

   102 	        feature: layer.feature

   103 	      });

   104 	      layersToAdd.push(layer);

   105 	    }

   106 	    this.cluster.addLayers(layersToAdd);

   107 	  },

   108 

   109 	  removeLayers: function (ids, permanent) {

   110 	    var layersToRemove = [];

   111 	    for (var i = ids.length - 1; i >= 0; i--) {

   112 	      var id = ids[i];

   113 	      var layer = this._layers[id];

   114 	      this.fire('removefeature', {

   115 	        feature: layer.feature,

   116 	        permanent: permanent

   117 	      });

   118 	      layersToRemove.push(layer);

   119 	      if (this._layers[id] && permanent) {

   120 	        delete this._layers[id];

   121 	      }

   122 	    }

   123 	    this.cluster.removeLayers(layersToRemove);

   124 	  },

   125 

   126 	  /**

   127 	   * Styling Methods

   128 	   */

   129 

   130 	  resetStyle: function (id) {

   131 	    var layer = this._layers[id];

   132 

   133 	    if (layer) {

   134 	      layer.options = layer.defaultOptions;

   135 	      this.setFeatureStyle(layer.feature.id, this.options.style);

   136 	    }

   137 

   138 	    return this;

   139 	  },

   140 

   141 	  setStyle: function (style) {

   142 	    this.eachFeature(function (layer) {

   143 	      this.setFeatureStyle(layer.feature.id, style);

   144 	    }, this);

   145 	    return this;

   146 	  },

   147 

   148 	  setFeatureStyle: function (id, style) {

   149 	    var layer = this._layers[id];

   150 

   151 	    if (typeof style === 'function') {

   152 	      style = style(layer.feature);

   153 	    }

   154 	    if (layer.setStyle) {

   155 	      layer.setStyle(style);

   156 	    }

   157 	  },

   158 

   159 	  /**

   160 	   * Utility Methods

   161 	   */

   162 

   163 	  eachFeature: function (fn, context) {

   164 	    for (var i in this._layers) {

   165 	      fn.call(context, this._layers[i]);

   166 	    }

   167 	    return this;

   168 	  },

   169 

   170 	  getFeature: function (id) {

   171 	    return this._layers[id];

   172 	  }

   173 	});

   174 

   175 	function featureLayer (options) {

   176 	  return new FeatureLayer(options);

   177 	}

   178 

   179 	exports.FeatureLayer = FeatureLayer;

   180 	exports.featureLayer = featureLayer;

   181 	exports['default'] = featureLayer;

   182 	exports.VERSION = version;

   183 

   184 }));

   185 //# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"file":"esri-leaflet-cluster-debug.js","sources":["../package.json","../src/ClusteredFeatureLayer.js"],"sourcesContent":["{\n  \"name\": \"esri-leaflet-cluster\",\n  \"description\": \"Esri Leaflet plugin for visualizing Feature Layers as clusters with L.markercluster.\",\n  \"version\": \"2.0.0\",\n  \"author\": \"Patrick Arlt <parlt@esri.com> (http://patrickarlt.com)\",\n  \"contributors\": [\n    \"Patrick Arlt <parlt@esri.com> (http://patrickarlt.com)\",\n    \"John Gravois <jgravois@esri.com> (http://johngravois.com)\"\n  ],\n  \"dependencies\": {\n    \"esri-leaflet\": \"^2.0.0\",\n    \"leaflet\": \"^1.0.0-rc.3\",\n    \"leaflet.markercluster\": \"git+https://github.com/Leaflet/Leaflet.markercluster.git#v1.0.0-rc.1\"\n  },\n  \"devDependencies\": {\n    \"chai\": \"2.3.0\",\n    \"gh-release\": \"^2.0.0\",\n    \"http-server\": \"^0.8.5\",\n    \"isparta\": \"^3.0.3\",\n    \"istanbul\": \"^0.4.2\",\n    \"karma\": \"^0.12.24\",\n    \"karma-chai-sinon\": \"^0.1.3\",\n    \"karma-coverage\": \"^0.5.3\",\n    \"karma-mocha\": \"^0.1.0\",\n    \"karma-mocha-reporter\": \"^0.2.5\",\n    \"karma-phantomjs-launcher\": \"^0.1.4\",\n    \"karma-sourcemap-loader\": \"^0.3.5\",\n    \"mkdirp\": \"^0.5.1\",\n    \"node-sass\": \"^3.2.0\",\n    \"phantomjs\": \"^1.9.17\",\n    \"rollup\": \"^0.25.4\",\n    \"rollup-plugin-json\": \"^2.0.0\",\n    \"rollup-plugin-node-resolve\": \"^1.4.0\",\n    \"rollup-plugin-uglify\": \"^0.3.1\",\n    \"semistandard\": \"^7.0.4\",\n    \"sinon\": \"^1.11.1\",\n    \"sinon-chai\": \"2.7.0\",\n    \"snazzy\": \"^2.0.1\",\n    \"watch\": \"^0.17.1\"\n  },\n  \"homepage\": \"https://github.com/Esri/esri-leaflet-cluster\",\n  \"jsnext:main\": \"src/ClusteredFeatureLayer.js\",\n  \"jspm\": {\n    \"registry\": \"npm\",\n    \"format\": \"es6\",\n    \"main\": \"src/ClusteredFeatureLayer.js\"\n  },\n  \"keywords\": [\n    \"arcgis\",\n    \"esri\",\n    \"esri leaflet\",\n    \"gis\",\n    \"leaflet plugin\",\n    \"mapping\"\n  ],\n  \"license\": \"Apache-2.0\",\n  \"main\": \"dist/esri-leaflet-cluster-debug.js\",\n  \"readmeFilename\": \"README.md\",\n  \"repository\": {\n    \"type\": \"git\",\n    \"url\": \"git+https://github.com/Esri/esri-leaflet-cluster.git\"\n  },\n  \"scripts\": {\n    \"prebuild\": \"mkdirp dist\",\n    \"build\": \"rollup -c profiles/debug.js & rollup -c profiles/production.js\",\n    \"lint\": \"semistandard src/*.js | snazzy\",\n    \"prepublish\": \"npm run build\",\n    \"pretest\": \"npm run build\",\n    \"release\": \"./scripts/release.sh\",\n    \"start\": \"watch 'npm run build' src & http-server -p 5678 -c-1 -o\",\n    \"test\": \"npm run lint && karma start\"\n  }\n}","export {version as VERSION} from '../package.json';\n\nimport L from 'leaflet';\nimport { FeatureManager } from 'esri-leaflet';\n\nexport var FeatureLayer = FeatureManager.extend({\n\n  statics: {\n    EVENTS: 'click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose',\n    CLUSTEREVENTS: 'clusterclick clusterdblclick clustermouseover clustermouseout clustermousemove clustercontextmenu'\n  },\n\n  /**\n   * Constructor\n   */\n\n  initialize: function (options) {\n    FeatureManager.prototype.initialize.call(this, options);\n\n    options = L.setOptions(this, options);\n\n    this._layers = {};\n    this._leafletIds = {};\n\n    this.cluster = L.markerClusterGroup(options);\n    this._key = 'c' + (Math.random() * 1e9).toString(36).replace('.', '_');\n\n    this.cluster.addEventParent(this);\n  },\n\n  /**\n   * Layer Interface\n   */\n\n  onAdd: function (map) {\n    FeatureManager.prototype.onAdd.call(this, map);\n    this._map.addLayer(this.cluster);\n  },\n\n  onRemove: function (map) {\n    FeatureManager.prototype.onRemove.call(this, map);\n    this._map.removeLayer(this.cluster);\n  },\n\n  /**\n   * Feature Management Methods\n   */\n\n  createLayers: function (features) {\n    var markers = [];\n\n    for (var i = features.length - 1; i >= 0; i--) {\n      var geojson = features[i];\n      var layer = this._layers[geojson.id];\n\n      if (!layer) {\n        var newLayer = L.GeoJSON.geometryToLayer(geojson, this.options);\n        newLayer.feature = L.GeoJSON.asFeature(geojson);\n        newLayer.defaultOptions = newLayer.options;\n        newLayer._leaflet_id = this._key + '_' + geojson.id;\n\n        this.resetStyle(newLayer.feature.id);\n\n        // cache the layer\n        this._layers[newLayer.feature.id] = newLayer;\n\n        this._leafletIds[newLayer._leaflet_id] = geojson.id;\n\n        if (this.options.onEachFeature) {\n          this.options.onEachFeature(newLayer.feature, newLayer);\n        }\n\n        this.fire('createfeature', {\n          feature: newLayer.feature\n        });\n\n        // add the layer if it is within the time bounds or our layer is not time enabled\n        if (!this.options.timeField || (this.options.timeField && this._featureWithinTimeRange(geojson))) {\n          markers.push(newLayer);\n        }\n      }\n    }\n\n    if (markers.length) {\n      this.cluster.addLayers(markers);\n    }\n  },\n\n  addLayers: function (ids) {\n    var layersToAdd = [];\n    for (var i = ids.length - 1; i >= 0; i--) {\n      var layer = this._layers[ids[i]];\n      this.fire('addfeature', {\n        feature: layer.feature\n      });\n      layersToAdd.push(layer);\n    }\n    this.cluster.addLayers(layersToAdd);\n  },\n\n  removeLayers: function (ids, permanent) {\n    var layersToRemove = [];\n    for (var i = ids.length - 1; i >= 0; i--) {\n      var id = ids[i];\n      var layer = this._layers[id];\n      this.fire('removefeature', {\n        feature: layer.feature,\n        permanent: permanent\n      });\n      layersToRemove.push(layer);\n      if (this._layers[id] && permanent) {\n        delete this._layers[id];\n      }\n    }\n    this.cluster.removeLayers(layersToRemove);\n  },\n\n  /**\n   * Styling Methods\n   */\n\n  resetStyle: function (id) {\n    var layer = this._layers[id];\n\n    if (layer) {\n      layer.options = layer.defaultOptions;\n      this.setFeatureStyle(layer.feature.id, this.options.style);\n    }\n\n    return this;\n  },\n\n  setStyle: function (style) {\n    this.eachFeature(function (layer) {\n      this.setFeatureStyle(layer.feature.id, style);\n    }, this);\n    return this;\n  },\n\n  setFeatureStyle: function (id, style) {\n    var layer = this._layers[id];\n\n    if (typeof style === 'function') {\n      style = style(layer.feature);\n    }\n    if (layer.setStyle) {\n      layer.setStyle(style);\n    }\n  },\n\n  /**\n   * Utility Methods\n   */\n\n  eachFeature: function (fn, context) {\n    for (var i in this._layers) {\n      fn.call(context, this._layers[i]);\n    }\n    return this;\n  },\n\n  getFeature: function (id) {\n    return this._layers[id];\n  }\n});\n\nexport function featureLayer (options) {\n  return new FeatureLayer(options);\n}\n\nexport default featureLayer;\n"],"names":["FeatureManager"],"mappings":";;;;;;;;;;;;;CCKO,IAAI,YAAY,GAAGA,0BAAc,CAAC,MAAM,CAAC;;AAEhD,CAAA,EAAE,OAAO,EAAE;AACX,CAAA,IAAI,MAAM,EAAE,8EAA8E;AAC1F,CAAA,IAAI,aAAa,EAAE,mGAAmG;AACtH,CAAA,GAAG;;AAEH,CAAA;AACA,CAAA;AACA,CAAA;;AAEA,CAAA,EAAE,UAAU,EAAE,UAAU,OAAO,EAAE;AACjC,CAAA,IAAIA,0BAAc,CAAC,SAAS,CAAC,UAAU,CAAC,IAAI,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;;AAE5D,CAAA,IAAI,OAAO,GAAG,CAAC,CAAC,UAAU,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;;AAE1C,CAAA,IAAI,IAAI,CAAC,OAAO,GAAG,EAAE,CAAC;AACtB,CAAA,IAAI,IAAI,CAAC,WAAW,GAAG,EAAE,CAAC;;AAE1B,CAAA,IAAI,IAAI,CAAC,OAAO,GAAG,CAAC,CAAC,kBAAkB,CAAC,OAAO,CAAC,CAAC;AACjD,CAAA,IAAI,IAAI,CAAC,IAAI,GAAG,GAAG,GAAG,CAAC,IAAI,CAAC,MAAM,EAAE,GAAG,GAAG,CAAC,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,OAAO,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC;;AAE3E,CAAA,IAAI,IAAI,CAAC,OAAO,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC;AACtC,CAAA,GAAG;;AAEH,CAAA;AACA,CAAA;AACA,CAAA;;AAEA,CAAA,EAAE,KAAK,EAAE,UAAU,GAAG,EAAE;AACxB,CAAA,IAAIA,0BAAc,CAAC,SAAS,CAAC,KAAK,CAAC,IAAI,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;AACnD,CAAA,IAAI,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;AACrC,CAAA,GAAG;;AAEH,CAAA,EAAE,QAAQ,EAAE,UAAU,GAAG,EAAE;AAC3B,CAAA,IAAIA,0BAAc,CAAC,SAAS,CAAC,QAAQ,CAAC,IAAI,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;AACtD,CAAA,IAAI,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;AACxC,CAAA,GAAG;;AAEH,CAAA;AACA,CAAA;AACA,CAAA;;AAEA,CAAA,EAAE,YAAY,EAAE,UAAU,QAAQ,EAAE;AACpC,CAAA,IAAI,IAAI,OAAO,GAAG,EAAE,CAAC;;AAErB,CAAA,IAAI,KAAK,IAAI,CAAC,GAAG,QAAQ,CAAC,MAAM,GAAG,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE,CAAC,EAAE,EAAE;AACnD,CAAA,MAAM,IAAI,OAAO,GAAG,QAAQ,CAAC,CAAC,CAAC,CAAC;AAChC,CAAA,MAAM,IAAI,KAAK,GAAG,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;;AAE3C,CAAA,MAAM,IAAI,CAAC,KAAK,EAAE;AAClB,CAAA,QAAQ,IAAI,QAAQ,GAAG,CAAC,CAAC,OAAO,CAAC,eAAe,CAAC,OAAO,EAAE,IAAI,CAAC,OAAO,CAAC,CAAC;AACxE,CAAA,QAAQ,QAAQ,CAAC,OAAO,GAAG,CAAC,CAAC,OAAO,CAAC,SAAS,CAAC,OAAO,CAAC,CAAC;AACxD,CAAA,QAAQ,QAAQ,CAAC,cAAc,GAAG,QAAQ,CAAC,OAAO,CAAC;AACnD,CAAA,QAAQ,QAAQ,CAAC,WAAW,GAAG,IAAI,CAAC,IAAI,GAAG,GAAG,GAAG,OAAO,CAAC,EAAE,CAAC;;AAE5D,CAAA,QAAQ,IAAI,CAAC,UAAU,CAAC,QAAQ,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;;AAE7C,CAAA;AACA,CAAA,QAAQ,IAAI,CAAC,OAAO,CAAC,QAAQ,CAAC,OAAO,CAAC,EAAE,CAAC,GAAG,QAAQ,CAAC;;AAErD,CAAA,QAAQ,IAAI,CAAC,WAAW,CAAC,QAAQ,CAAC,WAAW,CAAC,GAAG,OAAO,CAAC,EAAE,CAAC;;AAE5D,CAAA,QAAQ,IAAI,IAAI,CAAC,OAAO,CAAC,aAAa,EAAE;AACxC,CAAA,UAAU,IAAI,CAAC,OAAO,CAAC,aAAa,CAAC,QAAQ,CAAC,OAAO,EAAE,QAAQ,CAAC,CAAC;AACjE,CAAA,SAAS;;AAET,CAAA,QAAQ,IAAI,CAAC,IAAI,CAAC,eAAe,EAAE;AACnC,CAAA,UAAU,OAAO,EAAE,QAAQ,CAAC,OAAO;AACnC,CAAA,SAAS,CAAC,CAAC;;AAEX,CAAA;AACA,CAAA,QAAQ,IAAI,CAAC,IAAI,CAAC,OAAO,CAAC,SAAS,IAAI,CAAC,IAAI,CAAC,OAAO,CAAC,SAAS,IAAI,IAAI,CAAC,uBAAuB,CAAC,OAAO,CAAC,CAAC,EAAE;AAC1G,CAAA,UAAU,OAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;AACjC,CAAA,SAAS;AACT,CAAA,OAAO;AACP,CAAA,KAAK;;AAEL,CAAA,IAAI,IAAI,OAAO,CAAC,MAAM,EAAE;AACxB,CAAA,MAAM,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,OAAO,CAAC,CAAC;AACtC,CAAA,KAAK;AACL,CAAA,GAAG;;AAEH,CAAA,EAAE,SAAS,EAAE,UAAU,GAAG,EAAE;AAC5B,CAAA,IAAI,IAAI,WAAW,GAAG,EAAE,CAAC;AACzB,CAAA,IAAI,KAAK,IAAI,CAAC,GAAG,GAAG,CAAC,MAAM,GAAG,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE,CAAC,EAAE,EAAE;AAC9C,CAAA,MAAM,IAAI,KAAK,GAAG,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC;AACvC,CAAA,MAAM,IAAI,CAAC,IAAI,CAAC,YAAY,EAAE;AAC9B,CAAA,QAAQ,OAAO,EAAE,KAAK,CAAC,OAAO;AAC9B,CAAA,OAAO,CAAC,CAAC;AACT,CAAA,MAAM,WAAW,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;AAC9B,CAAA,KAAK;AACL,CAAA,IAAI,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,WAAW,CAAC,CAAC;AACxC,CAAA,GAAG;;AAEH,CAAA,EAAE,YAAY,EAAE,UAAU,GAAG,EAAE,SAAS,EAAE;AAC1C,CAAA,IAAI,IAAI,cAAc,GAAG,EAAE,CAAC;AAC5B,CAAA,IAAI,KAAK,IAAI,CAAC,GAAG,GAAG,CAAC,MAAM,GAAG,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE,CAAC,EAAE,EAAE;AAC9C,CAAA,MAAM,IAAI,EAAE,GAAG,GAAG,CAAC,CAAC,CAAC,CAAC;AACtB,CAAA,MAAM,IAAI,KAAK,GAAG,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;AACnC,CAAA,MAAM,IAAI,CAAC,IAAI,CAAC,eAAe,EAAE;AACjC,CAAA,QAAQ,OAAO,EAAE,KAAK,CAAC,OAAO;AAC9B,CAAA,QAAQ,SAAS,EAAE,SAAS;AAC5B,CAAA,OAAO,CAAC,CAAC;AACT,CAAA,MAAM,cAAc,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;AACjC,CAAA,MAAM,IAAI,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,IAAI,SAAS,EAAE;AACzC,CAAA,QAAQ,OAAO,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;AAChC,CAAA,OAAO;AACP,CAAA,KAAK;AACL,CAAA,IAAI,IAAI,CAAC,OAAO,CAAC,YAAY,CAAC,cAAc,CAAC,CAAC;AAC9C,CAAA,GAAG;;AAEH,CAAA;AACA,CAAA;AACA,CAAA;;AAEA,CAAA,EAAE,UAAU,EAAE,UAAU,EAAE,EAAE;AAC5B,CAAA,IAAI,IAAI,KAAK,GAAG,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;;AAEjC,CAAA,IAAI,IAAI,KAAK,EAAE;AACf,CAAA,MAAM,KAAK,CAAC,OAAO,GAAG,KAAK,CAAC,cAAc,CAAC;AAC3C,CAAA,MAAM,IAAI,CAAC,eAAe,CAAC,KAAK,CAAC,OAAO,CAAC,EAAE,EAAE,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,CAAC;AACjE,CAAA,KAAK;;AAEL,CAAA,IAAI,OAAO,IAAI,CAAC;AAChB,CAAA,GAAG;;AAEH,CAAA,EAAE,QAAQ,EAAE,UAAU,KAAK,EAAE;AAC7B,CAAA,IAAI,IAAI,CAAC,WAAW,CAAC,UAAU,KAAK,EAAE;AACtC,CAAA,MAAM,IAAI,CAAC,eAAe,CAAC,KAAK,CAAC,OAAO,CAAC,EAAE,EAAE,KAAK,CAAC,CAAC;AACpD,CAAA,KAAK,EAAE,IAAI,CAAC,CAAC;AACb,CAAA,IAAI,OAAO,IAAI,CAAC;AAChB,CAAA,GAAG;;AAEH,CAAA,EAAE,eAAe,EAAE,UAAU,EAAE,EAAE,KAAK,EAAE;AACxC,CAAA,IAAI,IAAI,KAAK,GAAG,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;;AAEjC,CAAA,IAAI,IAAI,OAAO,KAAK,KAAK,UAAU,EAAE;AACrC,CAAA,MAAM,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC;AACnC,CAAA,KAAK;AACL,CAAA,IAAI,IAAI,KAAK,CAAC,QAAQ,EAAE;AACxB,CAAA,MAAM,KAAK,CAAC,QAAQ,CAAC,KAAK,CAAC,CAAC;AAC5B,CAAA,KAAK;AACL,CAAA,GAAG;;AAEH,CAAA;AACA,CAAA;AACA,CAAA;;AAEA,CAAA,EAAE,WAAW,EAAE,UAAU,EAAE,EAAE,OAAO,EAAE;AACtC,CAAA,IAAI,KAAK,IAAI,CAAC,IAAI,IAAI,CAAC,OAAO,EAAE;AAChC,CAAA,MAAM,EAAE,CAAC,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC;AACxC,CAAA,KAAK;AACL,CAAA,IAAI,OAAO,IAAI,CAAC;AAChB,CAAA,GAAG;;AAEH,CAAA,EAAE,UAAU,EAAE,UAAU,EAAE,EAAE;AAC5B,CAAA,IAAI,OAAO,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;AAC5B,CAAA,GAAG;AACH,CAAA,CAAC,CAAC,CAAC;;AAEH,CAAO,SAAS,YAAY,EAAE,OAAO,EAAE;AACvC,CAAA,EAAE,OAAO,IAAI,YAAY,CAAC,OAAO,CAAC,CAAC;AACnC,CAAA,CAAC;;;;;;;"}