@antv/l7-utils - npm Package Compare versions

Comparing version 2.17.12 to 2.18.0

es/ajax.d.ts

@@ -49,5 +49,5 @@ export declare const getProtocolAction: (url: string) => import("./config").IProtocolHandler;
 export declare const getArrayBuffer: (requestParameters: RequestParameters, callback: ResponseCallback<ArrayBuffer>) => Cancelable;
-export declare const postData: (requestParameters: RequestParameters, callback: ResponseCallback<string>) => any;
+export declare const postData: (requestParameters: RequestParameters, callback: ResponseCallback<string>) => XMLHttpRequest;
 export declare function sameOrigin(url: string): boolean;
 export declare const getImage: (requestParameters: RequestParameters, callback: ResponseCallback<HTMLImageElement | ImageBitmap | null>, transformResponse?: ((response: object) => any) | undefined) => Cancelable;
 export declare const formatImage: (imgData: ArrayBuffer, callback: ResponseCallback<HTMLImageElement | ImageBitmap | null>) => void;

es/ajax.js

@@ -8,9 +8,5 @@ import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
 import _wrapNativeSuper from "@babel/runtime/helpers/esm/wrapNativeSuper";
-
 function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
-
 function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
-
 import { SceneConifg } from "./config";
-import { $window, $XMLHttpRequest } from "./mini-adapter";
 export var getProtocolAction = function getProtocolAction(url) {
@@ -21,5 +17,3 @@ return SceneConifg.REGISTERED_PROTOCOLS[url.substring(0, url.indexOf('://'))];
   _inherits(AJAXError, _Error);
-
   var _super = _createSuper(AJAXError);
-
   /**
@@ -40,7 +34,6 @@ * The response's HTTP status code.
    */
+
   function AJAXError(status, statusText, url, body) {
     var _this;
-
     _classCallCheck(this, AJAXError);
-
     _this = _super.call(this, "AJAXError: ".concat(statusText, " (").concat(status, "): ").concat(url));
@@ -53,15 +46,11 @@ _this.status = status;
   }
-
   return _createClass(AJAXError);
 }( /*#__PURE__*/_wrapNativeSuper(Error));
-
 function makeXMLHttpRequest(requestParameters, callback) {
-  var xhr = new $XMLHttpRequest();
+  var xhr = new XMLHttpRequest();
   var url = Array.isArray(requestParameters.url) ? requestParameters.url[0] : requestParameters.url;
   xhr.open(requestParameters.method || 'GET', url, true);
-
   if (requestParameters.type === 'arrayBuffer') {
     xhr.responseType = 'arraybuffer';
   }
-
   for (var k in requestParameters.headers) {
@@ -72,3 +61,2 @@ if (requestParameters.headers.hasOwnProperty(k)) {
   }
-
   if (requestParameters.type === 'json') {
@@ -78,13 +66,9 @@ xhr.responseType = 'text';
   }
-
   xhr.withCredentials = requestParameters.credentials === 'include';
-
   xhr.onerror = function () {
     callback(new Error(xhr.statusText));
   };
-
   xhr.onload = function () {
     if ((xhr.status >= 200 && xhr.status < 300 || xhr.status === 0) && xhr.response !== null) {
       var _data = xhr.response;
-
       if (requestParameters.type === 'json') {
@@ -98,3 +82,2 @@ // We're manually parsing JSON here to get better error messages.
       }
-
       callback(null, _data, xhr.getResponseHeader('Cache-Control'), xhr.getResponseHeader('Expires'), xhr);
@@ -108,3 +91,3 @@ } else {
   };
-
+  // @ts-ignore
   xhr.cancel = xhr.abort;
@@ -114,3 +97,2 @@ xhr.send(requestParameters.body);
 }
-
 export function makeXMLHttpRequestPromise(requestParameters) {
@@ -137,9 +119,8 @@ return new Promise(function (resolve, reject) {
 }
-
 function makeRequest(requestParameters, callback) {
   // TODO: isWorker
   // makeFetchRequest
+
   return makeXMLHttpRequest(requestParameters, callback);
 }
-
 export var getJSON = function getJSON(requestParameters, callback) {
@@ -163,19 +144,17 @@ var action = getProtocolAction(requestParameters.url) || makeRequest;
 export function sameOrigin(url) {
-  var a = $window.document.createElement('a');
+  var a = window.document.createElement('a');
   a.href = url;
-  return a.protocol === $window.document.location.protocol && a.host === $window.document.location.host;
+  return a.protocol === window.document.location.protocol && a.host === window.document.location.host;
 }
 var transparentPngUrl = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAC0lEQVQYV2NgAAIAAAUAAarVyFEAAAAASUVORK5CYII=';
-
 function arrayBufferToImage(data, callback) {
-  var img = new $window.Image();
-  var URL = $window.URL || $window.webkitURL;
+  var img = new window.Image();
+  var URL = window.URL || window.webkitURL;
   img.crossOrigin = 'anonymous';
-
   img.onload = function () {
     callback(null, img);
-    URL.revokeObjectURL(img.src); // prevent image dataURI memory leak in Safari;
+    URL.revokeObjectURL(img.src);
+    // prevent image dataURI memory leak in Safari;
     // but don't free the image immediately because it might be uploaded in the next frame
     // https://github.com/mapbox/mapbox-gl-js/issues/10226
-
     img.onload = null;
@@ -186,7 +165,5 @@ window.requestAnimationFrame(function () {
   };
-
   img.onerror = function () {
     return callback(new Error('Could not load image. Please make sure to use a supported image type such as PNG or JPEG. Note that SVGs are not supported.'));
   };
-
   var blob = new Blob([new Uint8Array(data)], {
@@ -197,3 +174,2 @@ type: 'image/png'
 }
-
 function arrayBufferToImageBitmap(data, callback) {
@@ -209,3 +185,2 @@ var blob = new Blob([new Uint8Array(data)], {
 }
-
 export var getImage = function getImage(requestParameters, callback, transformResponse) {
@@ -220,3 +195,2 @@ // request the image with XHR to work around caching issues
       var transformImgData = transformResponse ? transformResponse(imgData) : imgData;
-
       if (imageBitmapSupported) {
@@ -229,3 +203,2 @@ arrayBufferToImageBitmap(transformImgData, callback);
   };
-
   if (requestParameters.type === 'json') {
@@ -239,3 +212,2 @@ return getJSON(requestParameters, optionFunc);
   var imageBitmapSupported = typeof createImageBitmap === 'function';
-
   if (imageBitmapSupported) {
@@ -242,0 +214,0 @@ arrayBufferToImageBitmap(imgData, callback);

es/anchor.js

@@ -26,3 +26,2 @@ export var anchorType = /*#__PURE__*/function (anchorType) {
   var classList = element.classList;
-
   for (var _key in anchorTranslate) {
@@ -33,4 +32,3 @@ if (anchorTranslate.hasOwnProperty(_key)) {
   }
-
   classList.add("l7-".concat(prefix, "-anchor-").concat(anchor));
 }

es/color.js

 import * as d3 from 'd3-color';
-import { $window, isMini } from "./mini-adapter";
 export function isColor(str) {
@@ -13,3 +12,2 @@ if (typeof str === 'string') {
   var arr = [0, 0, 0, 0];
-
   if (color != null) {
@@ -21,3 +19,2 @@ arr[0] = color.r / 255;
   }
-
   return arr;
@@ -28,4 +25,4 @@ }
   var i2 = color && color[1];
-  var i3 = color && color[2]; // 1 was added to seperate from no selection
-
+  var i3 = color && color[2];
+  // 1 was added to seperate from no selection
   var index = i1 + i2 * 256 + i3 * 65536 - 1;
@@ -39,12 +36,12 @@ return index;
 export function generateColorRamp(colorRamp) {
-  var canvas = $window.document.createElement('canvas');
+  var canvas = window.document.createElement('canvas');
   var ctx = canvas.getContext('2d');
   canvas.width = 256;
   canvas.height = 1;
-  var data = null; // draw linear color
+  var data = null;
 
+  // draw linear color
   var gradient = ctx.createLinearGradient(0, 0, 256, 1);
   var min = colorRamp.positions[0];
   var max = colorRamp.positions[colorRamp.positions.length - 1];
-
   for (var i = 0; i < colorRamp.colors.length; ++i) {
@@ -54,46 +51,25 @@ var value = (colorRamp.positions[i] - min) / (max - min);
   }
-
   ctx.fillStyle = gradient;
   ctx.fillRect(0, 0, 256, 1);
+  data = new Uint8ClampedArray(ctx.getImageData(0, 0, 256, 1).data);
+  // @ts-ignore
+  canvas = null;
+  // @ts-ignore
+  ctx = null;
+  return {
+    data: data,
+    width: 256,
+    height: 1
+  };
+}
 
-  if (!isMini) {
-    data = ctx.getImageData(0, 0, 256, 1).data; // 使用 createImageData 替代 new ImageData、兼容 IE11
-
-    var imageData = ctx.createImageData(256, 1);
-
-    for (var _i = 0; _i < imageData.data.length; _i += 4) {
-      imageData.data[_i + 0] = data[_i + 0];
-      imageData.data[_i + 1] = data[_i + 1];
-      imageData.data[_i + 2] = data[_i + 2];
-      imageData.data[_i + 3] = data[_i + 3];
-    } // @ts-ignore
-
-
-    canvas = null; // @ts-ignore
-
-    ctx = null;
-    return imageData;
-  } else {
-    data = new Uint8ClampedArray(ctx.getImageData(0, 0, 256, 1).data); // @ts-ignore
-
-    canvas = null; // @ts-ignore
-
-    ctx = null;
-    return {
-      data: data,
-      width: 256,
-      height: 1
-    };
-  }
-} // 连续型 Position 支持设置原始数据
-
+// 连续型 Position 支持设置原始数据
 export function generateLinearRamp(colorRamp, domain) {
-  var canvas = $window.document.createElement('canvas');
+  var canvas = window.document.createElement('canvas');
   var ctx = canvas.getContext('2d');
   canvas.width = 256;
-  canvas.height = 1; // draw linear color
-
+  canvas.height = 1;
+  // draw linear color
   var gradient = ctx.createLinearGradient(0, 0, 256, 1);
   var step = domain[1] - domain[0];
-
   for (var i = 0; i < colorRamp.colors.length; ++i) {
@@ -103,16 +79,17 @@ var value = Math.max((colorRamp.positions[i] - domain[0]) / step, 0);
   }
-
   ctx.fillStyle = gradient;
   ctx.fillRect(0, 0, 256, 1);
   var data = ctx.getImageData(0, 0, 256, 1).data;
-  var imageData = toIEIMageData(ctx, data); // @ts-ignore
+  var imageData = toIEIMageData(ctx, data);
 
-  canvas = null; // @ts-ignore
-
+  // @ts-ignore
+  canvas = null;
+  // @ts-ignore
   ctx = null;
   return imageData;
-} // 枚举类型
+}
 
+// 枚举类型
 export function generateCatRamp(colorRamp) {
-  var canvas = $window.document.createElement('canvas');
+  var canvas = window.document.createElement('canvas');
   var ctx = canvas.getContext('2d');
@@ -129,12 +106,13 @@ canvas.width = 256;
     imageData.data[p * 4 + 3] = colorArray[3] * 255;
-  }); // @ts-ignore
-
-  canvas = null; // @ts-ignore
-
+  });
+  // @ts-ignore
+  canvas = null;
+  // @ts-ignore
   ctx = null;
   return imageData;
-} // 等间距
+}
 
+// 等间距
 export function generateQuantizeRamp(colorRamp) {
-  var canvas = $window.document.createElement('canvas');
+  var canvas = window.document.createElement('canvas');
   var ctx = canvas.getContext('2d');
@@ -146,3 +124,2 @@ ctx.globalAlpha = 1.0;
   // draw linear color
-
   for (var i = 0; i < colorRamp.colors.length; i++) {
@@ -153,19 +130,20 @@ ctx.beginPath();
     ctx.moveTo(i * step, 0); // positioned at 50,25
-
     ctx.lineTo((i + 1) * step, 0);
     ctx.stroke();
   }
+  var data = ctx.getImageData(0, 0, 256, 1).data;
+  // 使用 createImageData 替代 new ImageData、兼容 IE11
+  var imageData = toIEIMageData(ctx, data);
 
-  var data = ctx.getImageData(0, 0, 256, 1).data; // 使用 createImageData 替代 new ImageData、兼容 IE11
-
-  var imageData = toIEIMageData(ctx, data); // @ts-ignore
-
-  canvas = null; // @ts-ignore
-
+  // @ts-ignore
+  canvas = null;
+  // @ts-ignore
   ctx = null;
   return imageData;
-} // 自定义间距
+}
 
+// 自定义间距
+
 export function generateCustomRamp(colorRamp, domain) {
-  var canvas = $window.document.createElement('canvas');
+  var canvas = window.document.createElement('canvas');
   var ctx = canvas.getContext('2d');
@@ -176,7 +154,5 @@ ctx.globalAlpha = 1.0;
   var step = domain[1] - domain[0];
-
   if (colorRamp.positions.length - colorRamp.colors.length !== 1) {
     console.warn('positions 的数字个数应当比 colors 的样式多一个,poisitions 的首尾值一般为数据的最大最新值');
   }
-
   for (var i = 0; i < colorRamp.colors.length; i++) {
@@ -187,19 +163,15 @@ ctx.beginPath();
     ctx.moveTo((colorRamp.positions[i] - domain[0]) / step * 255, 0); // positioned at 50,25
-
     ctx.lineTo((colorRamp.positions[i + 1] - domain[0]) / step * 255, 0);
     ctx.stroke();
   }
-
   var data = ctx.getImageData(0, 0, 256, 1).data;
-  var imageData = toIEIMageData(ctx, data); // @ts-ignore
-
-  canvas = null; // @ts-ignore
-
+  var imageData = toIEIMageData(ctx, data);
+  // @ts-ignore
+  canvas = null;
+  // @ts-ignore
   ctx = null;
   return imageData;
 }
-
 function toIEIMageData(ctx, data) {
   var imageData = ctx.createImageData(256, 1);
-
   for (var i = 0; i < imageData.data.length; i += 4) {
@@ -211,6 +183,4 @@ imageData.data[i + 0] = data[i + 0];
   }
-
   return imageData;
 }
-
 export function getDefaultDomain(rampColors) {
@@ -220,3 +190,2 @@ switch (rampColors.type) {
       return [0, 255];
-
     default:
@@ -223,0 +192,0 @@ return [0, 1];

es/cull.js

@@ -16,23 +16,17 @@ var gl = {
       break;
-
     case 'GAODE2.x':
       return gl.BACK;
       break;
-
     case 'MAPBOX':
       return gl.FRONT;
       break;
-
     case 'SIMPLE':
       return gl.FRONT;
       break;
-
     case 'GLOBEL':
       return gl.BACK;
       break;
-
     case 'DEBAULT':
       return gl.FRONT;
       break;
-
     default:
@@ -39,0 +33,0 @@ return gl.FRONT;

es/dom.d.ts

@@ -6,3 +6,3 @@ export type ELType = HTMLElement | SVGElement;
 export declare function splitWords(str: string): string[];
-export declare function create(tagName: string, className?: string, container?: HTMLElement): any;
+export declare function create(tagName: string, className?: string, container?: HTMLElement): HTMLElement;
 export declare function remove(el: ELType | DocumentFragment): void;
@@ -19,3 +19,3 @@ export declare function addClass(el: ELType, name: string): void;
 export declare function getViewPortScale(): number;
-export declare const DPR: any;
+export declare const DPR: number;
 export declare function addStyle(el: ELType, style: string): void;
@@ -22,0 +22,0 @@ export declare function getStyleList(style: string): string[];

es/dom.js

 import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
 import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
-import { pull } from 'lodash';
-import { $window } from "./mini-adapter";
+import { lodashUtil } from "./lodash-adapter";
+var pull = lodashUtil.pull;
 export function getContainer(domId) {
   var $dom = domId;
-
   if (typeof domId === 'string') {
-    $dom = $window.document.getElementById(domId);
+    $dom = window.document.getElementById(domId);
   }
-
   return $dom;
@@ -16,18 +14,15 @@ }
   return str.trim ? str.trim() : str.replace(/^\s+|\s+$/g, '');
-} // @function splitWords(str: String): String[]
+}
+
+// @function splitWords(str: String): String[]
 // Trims and splits the string on whitespace and returns the array of parts.
-
 export function splitWords(str) {
   return trim(str).split(/\s+/);
 }
-
 function testProp(props) {
-  var _$window$document, _$window$document$doc;
-
-  var docStyle = $window === null || $window === void 0 ? void 0 : (_$window$document = $window.document) === null || _$window$document === void 0 ? void 0 : (_$window$document$doc = _$window$document.documentElement) === null || _$window$document$doc === void 0 ? void 0 : _$window$document$doc.style;
-
+  var _window, _window$document, _window$document$docu;
+  var docStyle = (_window = window) === null || _window === void 0 ? void 0 : (_window$document = _window.document) === null || _window$document === void 0 ? void 0 : (_window$document$docu = _window$document.documentElement) === null || _window$document$docu === void 0 ? void 0 : _window$document$docu.style;
   if (!docStyle) {
     return props[0];
   }
-
   for (var i in props) {
@@ -38,34 +33,28 @@ if (props[i] && props[i] in docStyle) {
   }
-
   return props[0];
 }
-
 export function create(tagName, className, container) {
-  var el = $window.document.createElement(tagName);
-
+  var el = window.document.createElement(tagName);
   if (className) {
     el.className = className || '';
   }
-
   if (container) {
     container.appendChild(el);
   }
-
   return el;
-} // @function remove(el: HTMLElement)
+}
+// @function remove(el: HTMLElement)
 // Removes `el` from its parent element
-
 export function remove(el) {
   var parent = el.parentNode;
-
   if (parent) {
     parent.removeChild(el);
   }
-} // @function addClass(el: HTMLElement, name: String)
+}
+
+// @function addClass(el: HTMLElement, name: String)
 // Adds `name` to the element's class attribute.
-
 export function addClass(el, name) {
   if (el.classList !== undefined) {
     var classes = splitWords(name);
-
     for (var i = 0, len = classes.length; i < len; i++) {
@@ -78,5 +67,6 @@ el.classList.add(classes[i]);
   }
-} // @function removeClass(el: HTMLElement, name: String)
+}
+
+// @function removeClass(el: HTMLElement, name: String)
 // Removes `name` from the element's class attribute.
-
 export function removeClass(el, name) {
@@ -91,5 +81,6 @@ if (el.classList !== undefined) {
   }
-} // @function hasClass(el: HTMLElement, name: String): Boolean
+}
+
+// @function hasClass(el: HTMLElement, name: String): Boolean
 // Returns `true` if the element's class attribute contains `name`.
-
 export function hasClass(el, name) {
@@ -99,8 +90,8 @@ if (el.classList !== undefined) {
   }
-
   var className = getClass(el);
   return className.length > 0 && new RegExp('(^|\\s)' + name + '(\\s|$)').test(className);
-} // @function setClass(el: HTMLElement, name: String)
+}
+
+// @function setClass(el: HTMLElement, name: String)
 // Sets the element's class.
-
 export function setClass(el, name) {
@@ -113,5 +104,6 @@ if (el instanceof HTMLElement) {
   }
-} // @function getClass(el: HTMLElement): String
+}
+
+// @function getClass(el: HTMLElement): String
 // Returns the element's class.
-
 export function getClass(el) {
@@ -124,3 +116,2 @@ // Check if the element is an SVGElementInstance and use the correspondingElement instead
   }
-
   return el.className.baseVal === undefined ? el.className : el.className.baseVal;
@@ -141,15 +132,15 @@ }
     // modern browsers
-    $window.dispatchEvent(new Event('resize'));
+    window.dispatchEvent(new Event('resize'));
   } else {
     // for IE and other old browsers
     // causes deprecation warning on modern browsers
-    var evt = $window.document.createEvent('UIEvents'); // @ts-ignore
-
-    evt.initUIEvent('resize', true, false, $window, 0);
-    $window.dispatchEvent(evt);
+    var evt = window.document.createEvent('UIEvents');
+    // @ts-ignore
+    evt.initUIEvent('resize', true, false, window, 0);
+    window.dispatchEvent(evt);
   }
 }
 export function printCanvas(canvas) {
-  var css = ['padding: ' + (canvas.height / 2 - 8) + 'px ' + canvas.width / 2 + 'px;', 'line-height: ' + canvas.height + 'px;', 'background-image: url(' + canvas.toDataURL() + ');']; // tslint:disable-next-line:no-console
-
+  var css = ['padding: ' + (canvas.height / 2 - 8) + 'px ' + canvas.width / 2 + 'px;', 'line-height: ' + canvas.height + 'px;', 'background-image: url(' + canvas.toDataURL() + ');'];
+  // tslint:disable-next-line:no-console
   console.log('%c\n', css.join(''));
@@ -159,15 +150,11 @@ }
   var _content;
-
-  var meta = $window.document.querySelector('meta[name="viewport"]');
-
+  var meta = window.document.querySelector('meta[name="viewport"]');
   if (!meta) {
     return 1;
   }
-
   var contentItems = (_content = meta.content) === null || _content === void 0 ? void 0 : _content.split(',');
   var scale = contentItems.find(function (item) {
     var _item$split = item.split('='),
-        _item$split2 = _slicedToArray(_item$split, 1),
-        key = _item$split2[0];
-
+      _item$split2 = _slicedToArray(_item$split, 1),
+      key = _item$split2[0];
     return key === 'initial-scale';
@@ -177,3 +164,3 @@ });
 }
-export var DPR = getViewPortScale() < 1 ? 1 : $window.devicePixelRatio;
+export var DPR = getViewPortScale() < 1 ? 1 : window.devicePixelRatio;
 export function addStyle(el, style) {
@@ -191,3 +178,2 @@ el.setAttribute('style', "".concat(el.style.cssText).concat(style));
   var _el$getAttribute;
-
   var oldStyleList = getStyleList((_el$getAttribute = el.getAttribute('style')) !== null && _el$getAttribute !== void 0 ? _el$getAttribute : '');
@@ -201,5 +187,4 @@ var targetStyleList = getStyleList(style);
     var _ref2 = _slicedToArray(_ref, 2),
-        key = _ref2[0],
-        value = _ref2[1];
-
+      key = _ref2[0],
+      value = _ref2[1];
     return "".concat(key, ": ").concat(value);
@@ -219,3 +204,2 @@ }).join(';');
   el.checked = value;
-
   if (value) {
@@ -237,3 +221,2 @@ el.setAttribute('checked', 'true');
     div.innerHTML = children;
-
     while (div.firstChild) {
@@ -240,0 +223,0 @@ container.append(div.firstChild);

es/env.js

 var _navigator;
-
 export function isImageBitmap(image) {
@@ -9,9 +8,9 @@ return typeof ImageBitmap !== 'undefined' && image instanceof ImageBitmap;
   return typeof importScripts === 'function';
-} // Ensure that we're sending the correct referrer from blob URL worker bundles.
+}
+
+// Ensure that we're sending the correct referrer from blob URL worker bundles.
 // For files loaded from the local file system, `location.origin` will be set
 // to the string(!) "null" (Firefox), or "file://" (Chrome, Safari, Edge, IE),
 // and we will set an empty referrer. Otherwise, we're using the document's URL.
-
 /* global self */
-
 export var getReferrer = isWorker() ? function () {
@@ -29,6 +28,4 @@ return self.worker && self.worker.referrer;
   var flag = true;
-
   for (var _i = 0, _Agents = Agents; _i < _Agents.length; _i++) {
     var v = _Agents[_i];
-
     if (userAgentInfo.indexOf(v) > 0) {
@@ -39,4 +36,3 @@ flag = false;
   }
-
   return flag;
 }

es/event.js

@@ -9,20 +9,15 @@ import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
     }
-
     context[fn] = context[fn].bind(context);
   });
-} // 频率控制器
+}
 
+// 频率控制器
 export var FrequencyController = /*#__PURE__*/function () {
   function FrequencyController() {
     var duration = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 16;
-
     _classCallCheck(this, FrequencyController);
-
     _defineProperty(this, "duration", 16);
-
     _defineProperty(this, "timestamp", new Date().getTime());
-
     this.duration = duration;
   }
-
   _createClass(FrequencyController, [{
@@ -34,3 +29,2 @@ key: "run",
       this.timestamp = currentTime;
-
       if (timeCut >= this.duration) {
@@ -41,4 +35,3 @@ callback();
   }]);
-
   return FrequencyController;
 }();

es/geo.js

@@ -8,7 +8,6 @@ import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
   var _bounds = _slicedToArray(bounds, 4),
-      minLng = _bounds[0],
-      minLat = _bounds[1],
-      maxLng = _bounds[2],
-      maxLat = _bounds[3];
-
+    minLng = _bounds[0],
+    minLat = _bounds[1],
+    maxLng = _bounds[2],
+    maxLat = _bounds[3];
   return lngLat.lng > minLng && lngLat.lng <= maxLng && lngLat.lat > minLat && lngLat.lat <= maxLat;
@@ -21,3 +20,2 @@ }
  */
-
 export function extent(data) {
@@ -31,3 +29,2 @@ var dataExtent = [Infinity, Infinity, -Infinity, -Infinity];
 }
-
 function caculExtent(dataExtent, coords) {
@@ -42,11 +39,8 @@ if (Array.isArray(coords[0])) {
     }
-
     if (dataExtent[1] > coords[1]) {
       dataExtent[1] = coords[1];
     }
-
     if (dataExtent[2] < coords[0]) {
       dataExtent[2] = coords[0];
     }
-
     if (dataExtent[3] < coords[1]) {
@@ -56,10 +50,7 @@ dataExtent[3] = coords[1];
   }
-
   return dataExtent;
 }
-
 export function tranfrormCoord(data, cb) {
   return transform(data, cb);
 }
-
 function transform(item, cb) {
@@ -71,6 +62,4 @@ if (Array.isArray(item[0])) {
   }
-
   return cb(item);
 }
-
 export function lngLatToMeters(lnglat) {
@@ -88,3 +77,2 @@ var validate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
   y = y * originShift / 180.0;
-
   if (accuracy.enable) {
@@ -94,3 +82,2 @@ x = Number(x.toFixed(accuracy.decimal));
   }
-
   return lnglat.length === 3 ? [x, y, lnglat[2]] : [x, y];
@@ -105,3 +92,2 @@ }
   lat = 180 / Math.PI * (2 * Math.atan(Math.exp(lat * Math.PI / 180.0)) - Math.PI / 2.0);
-
   if (decimal !== undefined && decimal !== null) {
@@ -111,3 +97,2 @@ lng = Number(lng.toFixed(decimal));
   }
-
   return meters.length === 3 ? [lng, lat, meters[2]] : [lng, lat];
@@ -118,16 +103,13 @@ }
     throw new Error('lng is required');
-  } // lngitudes cannot extends beyond +/-90 degrees
+  }
 
-
+  // lngitudes cannot extends beyond +/-90 degrees
   if (lng > 180 || lng < -180) {
     lng = lng % 360;
-
     if (lng > 180) {
       lng = -360 + lng;
     }
-
     if (lng < -180) {
       lng = 360 + lng;
     }
-
     if (lng === 0) {
@@ -137,3 +119,2 @@ lng = 0;
   }
-
   return lng;
@@ -145,14 +126,10 @@ }
   }
-
   if (lat > 90 || lat < -90) {
     lat = lat % 180;
-
     if (lat > 90) {
       lat = -180 + lat;
     }
-
     if (lat < -90) {
       lat = 180 + lat;
     }
-
     if (lat === 0) {
@@ -162,3 +139,2 @@ lat = 0;
   }
-
   return lat;
@@ -170,14 +146,12 @@ }
   }
-
   var lng = longitude(lnglat[0]);
-  var lat = latitude(lnglat[1]); // Global Mercator does not support latitudes within 85 to 90 degrees
+  var lat = latitude(lnglat[1]);
 
+  // Global Mercator does not support latitudes within 85 to 90 degrees
   if (lat > 85) {
     lat = 85;
   }
-
   if (lat < -85) {
     lat = -85;
   }
-
   return lnglat.length === 3 ? [lng, lat, lnglat[2]] : [lng, lat];
@@ -207,7 +181,5 @@ }
   var scale = 256 << 20;
-
   var _px = _slicedToArray(px, 2),
-      x = _px[0],
-      y = _px[1];
-
+    x = _px[0],
+    y = _px[1];
   x = (x / scale - b) / a;
@@ -244,3 +216,4 @@ y = (y / scale - d) / c;
   var a = Math.pow(Math.sin(dLat / 2), 2) + Math.pow(Math.sin(dLon / 2), 2) * Math.cos(lat1) * Math.cos(lat2);
-  return radiansToLength(2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a)), // eslint-disable-next-line @typescript-eslint/no-unused-vars
+  return radiansToLength(2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a)),
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
   units = 'meters');
@@ -268,3 +241,2 @@ }
  */
-
 export function boundsContains(b1, b2) {
@@ -278,3 +250,2 @@ return b1[0][0] <= b2[0][0] && b1[0][1] <= b2[0][1] && b1[1][0] >= b2[1][0] && b1[1][1] >= b2[1][1];
  */
-
 export function bBoxToBounds(b1) {
@@ -290,11 +261,8 @@ return [[b1[0], b1[1]], [b1[2], b1[3]]];
 }
-
 function dotMul(v1, v2) {
   return v1[0] * v2[0] + v1[1] * v2[1];
 }
-
 function getMod(v) {
   return Math.sqrt(v[0] * v[0] + v[1] * v[1]);
 }
-
 export function calAngle(v1, v2) {
@@ -309,2 +277,3 @@ return Math.acos(dotMul(v1, v2) / (getMod(v1) * getMod(v2))) * 180 / Math.PI;
   // }
+
   if (v2[0] > 0) {
@@ -330,11 +299,8 @@ if (v2[1] > 0) {
   var time = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 100;
-
   if (!coords || coords.length < 2) {
     return;
   }
-
   var originVec2 = [0, 1];
   var totalDis = 0;
   var path = [];
-
   for (var i = 0; i < coords.length - 1; i++) {
@@ -345,9 +311,8 @@ var p1 = coords[i];
     totalDis += dis;
-    var direct = [p1[0] - p2[0], p1[1] - p2[1]]; // const direct: Point = [p2[0] - p1[0], p2[1] - p1[1]];
+    var direct = [p1[0] - p2[0], p1[1] - p2[1]];
+    // const direct: Point = [p2[0] - p1[0], p2[1] - p1[1]];
 
     var rotation = getAngle(originVec2, direct);
-
     if (i > 0) {
       var lastRotation = path[i - 1].rotation;
-
       if (lastRotation - rotation > 360 - lastRotation + rotation) {
@@ -357,3 +322,2 @@ rotation = rotation + 360;
     }
-
     path.push({
@@ -367,3 +331,2 @@ start: p1,
   }
-
   path.map(function (point) {
@@ -377,5 +340,7 @@ point.duration = time * (point.dis / totalDis);
   if (isNumber(coord[0])) {
-    return coord; // @ts-ignore
+    return coord;
+    // @ts-ignore
   } else if (isNumber(coord[0][0])) {
-    throw new Error('当前数据不支持标注'); // @ts-ignore
+    throw new Error('当前数据不支持标注');
+    // @ts-ignore
   } else if (isNumber(coord[0][0][0])) {
@@ -398,2 +363,3 @@ var coords = coord;
 }
+
 /**
@@ -404,3 +370,2 @@ * 计算
  */
-
 export function calculatePointsCenterAndRadius(points) {
@@ -414,7 +379,5 @@ var maxX = points[0];
   var pCount = 0;
-
   for (var i = 0; i < points.length; i += 2) {
     var x = points[i];
     var y = points[i + 1];
-
     if (x && y) {
@@ -430,3 +393,2 @@ maxX = Math.max(x, maxX);
   }
-
   return {
@@ -437,2 +399,3 @@ center: [xCount / pCount, yCount / pCount],
 }
+
 /**
@@ -442,5 +405,4 @@ * 获取经纬度点集对应的 bbox
  */
-
 export function getBBoxFromPoints(pointList) {
   return bbox(featureCollection([lineString(pointList)]));
 }

es/hash.js

@@ -7,3 +7,2 @@ export function BKDRHash(str) {
   var MAX_SAFE_INTEGER = Math.floor(9007199254740991 / seed2);
-
   for (var i = 0; i < str.length; i++) {
@@ -13,6 +12,4 @@ if (hash > MAX_SAFE_INTEGER) {
     }
-
     hash = hash * seed + str.charCodeAt(i);
   }
-
   return hash;
@@ -24,7 +21,5 @@ }
   var i = str.length;
-
   while (i) {
     hash = hash * 33 ^ str.charCodeAt(--i);
   }
-
   return hash >>> 0;
@@ -31,0 +26,0 @@ }

es/index.d.ts

@@ -12,4 +12,4 @@ export * from './ajax';
 export * from './lineAtOffset';
+export * from './lodash-adapter';
 export * from './lru_cache';
-export * from './mini-adapter/index';
 export * as Satistics from './statistics';
@@ -16,0 +16,0 @@ export * from './tileset-manager';

es/index.js

@@ -14,4 +14,5 @@ // @ts-ignore
 export * from "./lineAtOffset";
+export * from "./lodash-adapter";
 export * from "./lru_cache";
-export * from "./mini-adapter/index";
+// export * from './mini-adapter/index';
 import * as _Satistics from "./statistics";
@@ -18,0 +19,0 @@ export { _Satistics as Satistics };

es/lineAtOffset/arc.js

@@ -9,3 +9,2 @@ import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
   var pointOffset = offset;
-
   if (autoFit) {
@@ -15,3 +14,2 @@ // Tip: 自动偏移到线的节点位置
   }
-
   if (!thetaOffset) {
@@ -23,3 +21,2 @@ return interpolate(source, target, pointOffset, 0.314, mapVersion);
 }
-
 function bezier3(arr, t) {
@@ -29,10 +26,7 @@ var ut = 1 - t;
 }
-
 function calDistance(p1, p2) {
   return Math.sqrt(Math.pow(p1[0] - p2[0], 2) + Math.pow(p1[1] - p2[1], 2));
 }
-
 function midPoint(source, target, thetaOffset) {
   var center = [target[0] - source[0], target[1] - source[1]]; // target - source;
-
   var r = calDistance(center, [0, 0]);
@@ -45,3 +39,2 @@ var theta = Math.atan2(center[1], center[0]);
 }
-
 function interpolate(source, target, offset, thetaOffset, mapVersion) {
@@ -59,3 +52,2 @@ if (mapVersion === Version['GAODE2.x']) {
     var _mid = midPoint(source, target, thetaOffset);
-
     var _x = [source[0], _mid[0], target[0]];
@@ -62,0 +54,0 @@ var _y = [source[1], _mid[1], target[1]];

es/lineAtOffset/greatCircle.js

@@ -8,3 +8,2 @@ import { degreesToRadians, radiansToDegrees } from '@turf/helpers';
   var pointOffset = offset;
-
   if (autoFit) {
@@ -15,9 +14,6 @@ // Tip: 自动偏移到线的节点位置
   }
-
   return interpolate(source, target, pointOffset, mapVersion);
 }
-
 function midPoint(source, target) {
   var center = [target[0] - source[0], target[1] - source[1]]; // target - source;
-
   var r = calDistance(center, [0, 0]);
@@ -31,3 +27,2 @@ var theta = Math.atan2(center[1], center[0]);
 }
-
 function bezier3(arr, t) {
@@ -37,15 +32,11 @@ var ut = 1 - t;
 }
-
 function getAngularDist(source, target) {
   var delta = [source[0] - target[0], source[1] - target[1]];
   var sinHalfDelta = [Math.sin(delta[0] / 2.0), Math.sin(delta[1] / 2.0)]; // Math.sin(delta / 2.0);
-
   var a = sinHalfDelta[1] * sinHalfDelta[1] + Math.cos(source[1]) * Math.cos(target[1]) * sinHalfDelta[0] * sinHalfDelta[0];
   return 2.0 * Math.atan2(Math.sqrt(a), Math.sqrt(1.0 - a));
 }
-
 export function interpolate(s, t, offset, mapVersion) {
   var source = [degreesToRadians(s[0]), degreesToRadians(s[1])];
   var target = [degreesToRadians(t[0]), degreesToRadians(t[1])];
-
   if (mapVersion === 'GAODE2.x') {
@@ -59,7 +50,5 @@ // gaode2.x
     var angularDist = getAngularDist(source, target);
-
     if (Math.abs(angularDist - Math.PI) < 0.001) {
       return [(1.0 - offset) * source[0] + offset * target[0], (1.0 - offset) * source[1] + offset * target[1]];
     }
-
     var a = Math.sin((1.0 - offset) * angularDist) / Math.sin(angularDist);
@@ -71,7 +60,4 @@ var b = Math.sin(offset * angularDist) / Math.sin(angularDist);
     var cosTarget = [Math.cos(target[0]), Math.cos(target[1])];
-
     var _x = a * cosSource[1] * cosSource[0] + b * cosTarget[1] * cosTarget[0];
-
     var _y = a * cosSource[1] * sinSource[0] + b * cosTarget[1] * sinTarget[0];
-
     var z = a * sinSource[1] + b * sinTarget[1];
@@ -78,0 +64,0 @@ return [radiansToDegrees(Math.atan2(_y, _x)), radiansToDegrees(Math.atan2(z, Math.sqrt(_x * _x + _y * _y)))];

es/lineAtOffset/index.js

@@ -9,3 +9,2 @@ import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
   var features = source.data.dataArray;
-
   if (typeof featureId === 'number') {
@@ -17,3 +16,2 @@ features = features.filter(function (_ref) {
   }
-
   return features.map(function (feature) {
@@ -35,18 +33,15 @@ var position = getLineOffsetPosition(feature, option);
 }
-
 function getLineOffsetPosition(feature, option) {
   var offset = option.offset,
-      shape = option.shape,
-      thetaOffset = option.thetaOffset,
-      mapVersion = option.mapVersion,
-      _option$segmentNumber = option.segmentNumber,
-      segmentNumber = _option$segmentNumber === void 0 ? 30 : _option$segmentNumber,
-      _option$autoFit = option.autoFit,
-      autoFit = _option$autoFit === void 0 ? true : _option$autoFit;
+    shape = option.shape,
+    thetaOffset = option.thetaOffset,
+    mapVersion = option.mapVersion,
+    _option$segmentNumber = option.segmentNumber,
+    segmentNumber = _option$segmentNumber === void 0 ? 30 : _option$segmentNumber,
+    _option$autoFit = option.autoFit,
+    autoFit = _option$autoFit === void 0 ? true : _option$autoFit;
   var coordinates = feature.coordinates;
-
   if (shape === 'line') {
     return pathLineAtOffset(coordinates, offset);
   }
-
   var source = coordinates[0];
@@ -56,3 +51,2 @@ var target = coordinates[1];
   var calFunc;
-
   switch (shape) {
@@ -62,17 +56,13 @@ case 'arc':
       break;
-
     case 'greatcircle':
       calFunc = greatCircleLineAtOffset;
       break;
-
     default:
       calFunc = arcLineAtOffset;
   }
-
   var _calFunc = calFunc(source, target, offset, linetheatOffset, mapVersion, segmentNumber, autoFit),
-      _calFunc2 = _slicedToArray(_calFunc, 3),
-      lng = _calFunc2[0],
-      lat = _calFunc2[1],
-      height = _calFunc2[2];
-
+    _calFunc2 = _slicedToArray(_calFunc, 3),
+    lng = _calFunc2[0],
+    lat = _calFunc2[1],
+    height = _calFunc2[2];
   return {
@@ -79,0 +69,0 @@ lng: lng,

es/lineAtOffset/line.js

 export function pathLineAtOffset(coords, offset) {
   var totalDistance = 0;
   var cachePoints = [];
-
   for (var i = 0; i < coords.length - 1; i++) {
@@ -19,11 +18,8 @@ var p1 = coords[i];
   }
-
   var offsetDistance = totalDistance * offset;
   var lng;
   var lat;
-
   for (var _i = 0, _cachePoints = cachePoints; _i < _cachePoints.length; _i++) {
     var point = _cachePoints[_i];
     var currentDistance = point.totalDistance;
-
     if (currentDistance > offsetDistance) {
@@ -39,3 +35,2 @@ var _p = point.p1;
   }
-
   return {
@@ -47,9 +42,7 @@ lng: lng,
 }
-
 function mixPoint(p1, p2, r) {
   return [p1[0] * r + p2[0] * (1 - r), p1[1] * r + p2[1] * (1 - r)];
 }
-
 function calDistance(p1, p2) {
   return Math.sqrt(Math.pow(p1[0] - p2[0], 2) + Math.pow(p1[1] - p2[1], 2));
 }

es/lru_cache.js

 import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
 import _createClass from "@babel/runtime/helpers/esm/createClass";
-
 /**
@@ -10,2 +9,3 @@ * LRU Cache class with limit
  */
+
 export var LRUCache = /*#__PURE__*/function () {
@@ -15,5 +15,3 @@ function LRUCache() {
     var destroy = arguments.length > 1 ? arguments[1] : undefined;
-
     _classCallCheck(this, LRUCache);
-
     this.limit = limit;
@@ -24,3 +22,2 @@ this.destroy = destroy || this.defaultDestroy;
   }
-
   _createClass(LRUCache, [{
@@ -30,8 +27,7 @@ key: "clear",
       var _this = this;
-
       this.order.forEach(function (key) {
         _this.delete(key);
       });
-      this.cache = {}; // access/update order, first item is oldest, last item is newest
-
+      this.cache = {};
+      // access/update order, first item is oldest, last item is newest
       this.order = [];
@@ -43,3 +39,2 @@ }
       var value = this.cache[key];
-
       if (value) {
@@ -50,3 +45,2 @@ // update order
       }
-
       return value;
@@ -62,3 +56,2 @@ }
         }
-
         this.cache[key] = value;
@@ -77,3 +70,2 @@ this.appendOrder(key);
       var value = this.cache[key];
-
       if (value) {
@@ -96,3 +88,2 @@ this.deleteCache(key);
       });
-
       if (index >= 0) {
@@ -106,4 +97,4 @@ this.order.splice(index, 1);
       this.order.push(key);
-    } // eslint-disable-next-line @typescript-eslint/no-unused-vars
-
+    }
+    // eslint-disable-next-line @typescript-eslint/no-unused-vars
   }, {
@@ -115,4 +106,3 @@ key: "defaultDestroy",
   }]);
-
   return LRUCache;
 }();

es/statistics.js

@@ -5,5 +5,3 @@ function max(x) {
   }
-
   var value = x[0];
-
   for (var i = 1; i < x.length; i++) {
@@ -16,6 +14,4 @@ // On the first iteration of this loop, max is
   }
-
   return value * 1;
 }
-
 function min(x) {
@@ -25,5 +21,3 @@ if (x.length === 0) {
   }
-
   var value = x[0];
-
   for (var i = 1; i < x.length; i++) {
@@ -36,6 +30,4 @@ // On the first iteration of this loop, min is
   }
-
   return value * 1;
 }
-
 function sum(x) {
@@ -45,15 +37,13 @@ // If the array is empty, we needn't bother computing its sum
     return 0;
-  } // Initializing the sum as the first number in the array
+  }
 
-
+  // Initializing the sum as the first number in the array
   var sumNum = x[0] * 1;
-
   for (var i = 1; i < x.length; i++) {
     sumNum += x[i] * 1;
-  } // Returning the corrected sum
+  }
 
-
+  // Returning the corrected sum
   return sumNum;
 }
-
 function mean(x) {
@@ -63,6 +53,4 @@ if (x.length === 0) {
   }
-
   return sum(x) / x.length;
 }
-
 function mode(x) {
@@ -72,7 +60,5 @@ if (x.length === 0) {
   }
-
   if (x.length < 3) {
     return x[0];
   }
-
   x.sort();
@@ -83,3 +69,2 @@ var last = x[0];
   var seenThis = 1;
-
   for (var i = 1; i < x.length + 1; i++) {
@@ -91,3 +76,2 @@ if (x[i] !== last) {
       }
-
       seenThis = 1;
@@ -99,6 +83,4 @@ last = x[i];
   }
-
   return value * 1;
 }
-
 export { sum, max, min, mean, mode };
@@ -105,0 +87,0 @@ export var statMap = {

es/tileset-manager/const.js

 import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
-
 var _UPDATE_TILE_STRATEGI;
-
 import { UpdateTileStrategy } from "./types";
@@ -10,6 +8,8 @@ import { updateTileStateOverlap, updateTileStateRealtime, updateTileStateReplace } from "./utils/strategies";
 export var BOUNDS_BUFFER_SCALE = 0.2;
-export var DEFAULT_CACHE_SCALE = 5; // 瓦片更新显示策略
+export var DEFAULT_CACHE_SCALE = 5;
 
+// 瓦片更新显示策略
 export var UPDATE_TILE_STRATEGIES = (_UPDATE_TILE_STRATEGI = {}, _defineProperty(_UPDATE_TILE_STRATEGI, UpdateTileStrategy.Realtime, updateTileStateRealtime), _defineProperty(_UPDATE_TILE_STRATEGI, UpdateTileStrategy.Overlap, updateTileStateOverlap), _defineProperty(_UPDATE_TILE_STRATEGI, UpdateTileStrategy.Replace, updateTileStateReplace), _UPDATE_TILE_STRATEGI);
-export var NOOP = function NOOP() {//
+export var NOOP = function NOOP() {
+  //
 };

es/tileset-manager/tile.js

@@ -11,7 +11,4 @@ import _asyncToGenerator from "@babel/runtime/helpers/esm/asyncToGenerator";
 import _regeneratorRuntime from "@babel/runtime/regenerator";
-
 function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
-
 function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
-
 import bboxPolygon from '@turf/bbox-polygon';
@@ -25,58 +22,39 @@ import { EventEmitter } from 'eventemitter3';
  */
-
 export var SourceTile = /*#__PURE__*/function (_EventEmitter) {
   _inherits(SourceTile, _EventEmitter);
-
   var _super = _createSuper(SourceTile);
-
-  // 瓦片索引
-  // 循环加载瓦片
-  // 瓦片大小
-  // 是否可以见
-  // 是否是当前层级的瓦片
-  // 是否可以见发生变化
-  // 瓦片的父级瓦片
-  // 瓦片的子级瓦片
-  // 瓦片数据
-  // 瓦片属性
-  // 瓦片序号
   function SourceTile(options) {
     var _this;
-
     _classCallCheck(this, SourceTile);
-
     _this = _super.call(this);
-
+    // 瓦片索引
+    // 循环加载瓦片
+    // 瓦片大小
     _defineProperty(_assertThisInitialized(_this), "tileSize", 256);
-
+    // 是否可以见
     _defineProperty(_assertThisInitialized(_this), "isVisible", false);
-
+    // 是否是当前层级的瓦片
     _defineProperty(_assertThisInitialized(_this), "isCurrent", false);
-
+    // 是否可以见发生变化
     _defineProperty(_assertThisInitialized(_this), "isVisibleChange", false);
-
     _defineProperty(_assertThisInitialized(_this), "loadedLayers", 0);
-
     _defineProperty(_assertThisInitialized(_this), "isLayerLoaded", false);
-
     _defineProperty(_assertThisInitialized(_this), "isLoad", false);
-
     _defineProperty(_assertThisInitialized(_this), "isChildLoad", false);
-
+    // 瓦片的父级瓦片
     _defineProperty(_assertThisInitialized(_this), "parent", null);
-
+    // 瓦片的子级瓦片
     _defineProperty(_assertThisInitialized(_this), "children", []);
-
+    // 瓦片数据
     _defineProperty(_assertThisInitialized(_this), "data", null);
-
+    // 瓦片属性
     _defineProperty(_assertThisInitialized(_this), "properties", {});
-
+    // 瓦片序号
     _defineProperty(_assertThisInitialized(_this), "loadDataId", 0);
-
     var x = options.x,
-        y = options.y,
-        z = options.z,
-        tileSize = options.tileSize,
-        _options$warp = options.warp,
-        warp = _options$warp === void 0 ? true : _options$warp;
+      y = options.y,
+      z = options.z,
+      tileSize = options.tileSize,
+      _options$warp = options.warp,
+      warp = _options$warp === void 0 ? true : _options$warp;
     _this.x = x;
@@ -88,5 +66,5 @@ _this.y = y;
     return _this;
-  } // 是否正在请求瓦片
+  }
 
-
+  // 是否正在请求瓦片
   _createClass(SourceTile, [{
@@ -96,4 +74,5 @@ key: "isLoading",
       return this.loadStatus === LoadTileDataStatus.Loading;
-    } // 是否瓦片请求成功
+    }
 
+    // 是否瓦片请求成功
   }, {
@@ -103,4 +82,5 @@ key: "isLoaded",
       return this.loadStatus === LoadTileDataStatus.Loaded;
-    } // 是否瓦片请求失败
+    }
 
+    // 是否瓦片请求失败
   }, {
@@ -115,4 +95,5 @@ key: "isFailure",
       this.isLayerLoaded = true;
-    } // 是否瓦片请求被取消
+    }
 
+    // 是否瓦片请求被取消
   }, {
@@ -122,4 +103,5 @@ key: "isCancelled",
       return this.loadStatus === LoadTileDataStatus.Cancelled;
-    } // 是否数据请求结束
+    }
 
+    // 是否数据请求结束
   }, {
@@ -129,4 +111,5 @@ key: "isDone",
       return [LoadTileDataStatus.Loaded, LoadTileDataStatus.Cancelled, LoadTileDataStatus.Failure].includes(this.loadStatus);
-    } // 瓦片的经纬度边界
+    }
 
+    // 瓦片的经纬度边界
   }, {
@@ -136,4 +119,5 @@ key: "bounds",
       return tileToBounds(this.x, this.y, this.z);
-    } // 瓦片边界面
+    }
 
+    // 瓦片边界面
   }, {
@@ -143,7 +127,6 @@ key: "bboxPolygon",
       var _this$bounds = _slicedToArray(this.bounds, 4),
-          minLng = _this$bounds[0],
-          minLat = _this$bounds[1],
-          maxLng = _this$bounds[2],
-          maxLat = _this$bounds[3];
-
+        minLng = _this$bounds[0],
+        minLat = _this$bounds[1],
+        maxLng = _this$bounds[2],
+        maxLat = _this$bounds[3];
       var center = [(maxLng - minLng) / 2, (maxLat - minLat) / 2];
@@ -156,10 +139,12 @@ var polygon = bboxPolygon(this.bounds, {
           center: center,
-          meta: "\n      ".concat(this.key, "\n      ") // ${this.bbox.slice(0, 2)}
+          meta: "\n      ".concat(this.key, "\n      ")
+          // ${this.bbox.slice(0, 2)}
           // ${this.bbox.slice(2)}
-
         }
       });
+
       return polygon;
-    } // 瓦片的 key
+    }
 
+    // 瓦片的 key
   }, {
@@ -176,4 +161,4 @@ key: "key",
       this.emit('layerLoaded');
-    } // 请求瓦片数据
-
+    }
+    // 请求瓦片数据
   }, {
@@ -184,91 +169,72 @@ key: "loadData",
         var getData, onLoad, onError, loadDataId, tileData, error, x, y, z, bounds, tileSize, warp, _getTileWarpXY, warpX, warpY, signal, params;
-
         return _regeneratorRuntime.wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                getData = _ref.getData, onLoad = _ref.onLoad, onError = _ref.onError;
-                this.loadDataId++;
-                loadDataId = this.loadDataId; // 如果重复请求，执行最新请求
-
-                if (this.isLoading) {
-                  this.abortLoad();
-                }
-
-                this.abortController = new AbortController();
-                this.loadStatus = LoadTileDataStatus.Loading;
-                tileData = null;
-                _context.prev = 7;
-                x = this.x, y = this.y, z = this.z, bounds = this.bounds, tileSize = this.tileSize, warp = this.warp; // wrap
-
-                _getTileWarpXY = getTileWarpXY(x, y, z, warp), warpX = _getTileWarpXY.warpX, warpY = _getTileWarpXY.warpY;
-                signal = this.abortController.signal;
-                params = {
-                  x: warpX,
-                  y: warpY,
-                  z: z,
-                  bounds: bounds,
-                  tileSize: tileSize,
-                  signal: signal,
-                  warp: warp
-                };
-                _context.next = 14;
-                return getData(params, this);
-
-              case 14:
-                tileData = _context.sent;
-                _context.next = 20;
+          while (1) switch (_context.prev = _context.next) {
+            case 0:
+              getData = _ref.getData, onLoad = _ref.onLoad, onError = _ref.onError;
+              this.loadDataId++;
+              loadDataId = this.loadDataId; // 如果重复请求，执行最新请求
+              if (this.isLoading) {
+                this.abortLoad();
+              }
+              this.abortController = new AbortController();
+              this.loadStatus = LoadTileDataStatus.Loading;
+              tileData = null;
+              _context.prev = 7;
+              x = this.x, y = this.y, z = this.z, bounds = this.bounds, tileSize = this.tileSize, warp = this.warp; // wrap
+              _getTileWarpXY = getTileWarpXY(x, y, z, warp), warpX = _getTileWarpXY.warpX, warpY = _getTileWarpXY.warpY;
+              signal = this.abortController.signal;
+              params = {
+                x: warpX,
+                y: warpY,
+                z: z,
+                bounds: bounds,
+                tileSize: tileSize,
+                signal: signal,
+                warp: warp
+              };
+              _context.next = 14;
+              return getData(params, this);
+            case 14:
+              tileData = _context.sent;
+              _context.next = 20;
+              break;
+            case 17:
+              _context.prev = 17;
+              _context.t0 = _context["catch"](7);
+              error = _context.t0;
+            case 20:
+              if (!(loadDataId !== this.loadDataId)) {
+                _context.next = 22;
                 break;
-
-              case 17:
-                _context.prev = 17;
-                _context.t0 = _context["catch"](7);
-                error = _context.t0;
-
-              case 20:
-                if (!(loadDataId !== this.loadDataId)) {
-                  _context.next = 22;
-                  break;
-                }
-
-                return _context.abrupt("return");
-
-              case 22:
-                if (!(this.isCancelled && !tileData)) {
-                  _context.next = 24;
-                  break;
-                }
-
-                return _context.abrupt("return");
-
-              case 24:
-                if (!(error || !tileData)) {
-                  _context.next = 28;
-                  break;
-                }
-
-                this.loadStatus = LoadTileDataStatus.Failure;
-                onError(error, this);
-                return _context.abrupt("return");
-
-              case 28:
-                this.loadStatus = LoadTileDataStatus.Loaded;
-                this.data = tileData;
-                onLoad(this);
-
-              case 31:
-              case "end":
-                return _context.stop();
-            }
+              }
+              return _context.abrupt("return");
+            case 22:
+              if (!(this.isCancelled && !tileData)) {
+                _context.next = 24;
+                break;
+              }
+              return _context.abrupt("return");
+            case 24:
+              if (!(error || !tileData)) {
+                _context.next = 28;
+                break;
+              }
+              this.loadStatus = LoadTileDataStatus.Failure;
+              onError(error, this);
+              return _context.abrupt("return");
+            case 28:
+              this.loadStatus = LoadTileDataStatus.Loaded;
+              this.data = tileData;
+              onLoad(this);
+            case 31:
+            case "end":
+              return _context.stop();
           }
         }, _callee, this, [[7, 17]]);
       }));
-
       function loadData(_x) {
         return _loadData.apply(this, arguments);
       }
-
       return loadData;
     }() // 重新请求瓦片数据
-
   }, {
@@ -280,6 +246,6 @@ key: "reloadData",
       }
-
       this.loadData(params);
-    } // 取消请求瓦片数据
+    }
 
+    // 取消请求瓦片数据
   }, {
@@ -291,6 +257,4 @@ key: "abortLoad",
       }
-
       this.loadStatus = LoadTileDataStatus.Cancelled;
       this.abortController.abort();
-
       if (this.xhrCancel) {
@@ -301,4 +265,3 @@ this.xhrCancel();
   }]);
-
   return SourceTile;
 }(EventEmitter);

es/tileset-manager/tileset-manager.js

@@ -10,15 +10,9 @@ import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
 import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
-
 function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; }
-
 function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
-
-function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
-
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
 function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
-
 function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
-
 import EventEmitter from 'eventemitter3';
-import { throttle } from 'lodash';
+import { lodashUtil } from "../lodash-adapter";
 import { BOUNDS_BUFFER_SCALE, DEFAULT_CACHE_SCALE, DEFAULT_EXTENT, NOOP, UPDATE_TILE_STRATEGIES } from "./const";
@@ -29,2 +23,3 @@ import { SourceTile } from "./tile";
 import { getTileIndices as _getTileIndices, osmLonLat2TileXY } from "./utils/lonlat-tile";
+var throttle = lodashUtil.throttle;
 export var TileEventType = /*#__PURE__*/function (TileEventType) {
@@ -39,34 +34,29 @@ TileEventType["TilesLoadStart"] = "tiles-load-start";
 }({});
+
 /**
  * 管理瓦片数据
  */
-
 export var TilesetManager = /*#__PURE__*/function (_EventEmitter) {
   _inherits(TilesetManager, _EventEmitter);
-
   var _super = _createSuper(TilesetManager);
+  // 上一次视野状态
 
   function TilesetManager(options) {
     var _this;
-
     _classCallCheck(this, TilesetManager);
-
     _this = _super.call(this);
-
+    // 当前层级的瓦片
     _defineProperty(_assertThisInitialized(_this), "currentTiles", []);
-
+    // 缓存的瓦片，key 为 {z}-{x}-{y}
     _defineProperty(_assertThisInitialized(_this), "cacheTiles", new Map());
-
     _defineProperty(_assertThisInitialized(_this), "throttleUpdate", throttle(function (zoom, latLonBounds) {
       _this.update(zoom, latLonBounds);
     }, 16));
-
+    // 瓦片加载成功回调
     _defineProperty(_assertThisInitialized(_this), "onTileLoad", function (tile) {
       _this.emit(TileEventType.TileLoaded, tile);
-
       _this.updateTileVisible();
-
       _this.loadFinished();
     });
-
+    // 瓦片加载失败回调
     _defineProperty(_assertThisInitialized(_this), "onTileError", function (error, tile) {
@@ -77,14 +67,10 @@ _this.emit(TileEventType.TileError, {
       });
-
       _this.updateTileVisible();
-
       _this.loadFinished();
     });
-
+    // 瓦片被删除回调
     _defineProperty(_assertThisInitialized(_this), "onTileUnload", function (tile) {
       _this.emit(TileEventType.TileUnload, tile);
-
       _this.loadFinished();
     });
-
     _this.options = {
@@ -101,9 +87,7 @@ tileSize: 256,
     };
-
     _this.updateOptions(options);
-
     return _this;
-  } // 更新配置项
+  }
 
-
+  // 更新配置项
   _createClass(TilesetManager, [{
@@ -115,4 +99,4 @@ key: "isLoaded",
       });
-    } // 缓存的瓦片数组
-
+    }
+    // 缓存的瓦片数组
   }, {
@@ -126,4 +110,3 @@ key: "tiles",
       return tiles;
-    } // 当前层级的瓦片
-
+    }
   }, {
@@ -141,15 +124,14 @@ key: "updateOptions",
     key: "update",
-    value: // 更新
+    value:
+    // 更新
     // 1.瓦片序号发生改变 2.瓦片新增 3.瓦片显隐控制
     function update(zoom, latLonBounds) {
       var _this2 = this;
-
       // 校验层级，向上取整
       var verifyZoom = Math.max(0, Math.ceil(zoom));
-
       if (this.lastViewStates && this.lastViewStates.zoom === verifyZoom && isLatLonBoundsContains(this.lastViewStates.latLonBoundsBuffer, latLonBounds)) {
         return;
-      } // 扩大缓存区的边界
+      }
 
-
+      // 扩大缓存区的边界
       var latLonBoundsBuffer = getLatLonBoundsBuffer(latLonBounds, BOUNDS_BUFFER_SCALE);
@@ -170,12 +152,8 @@ this.lastViewStates = {
         var x = _ref.x,
-            y = _ref.y,
-            z = _ref.z;
-
+          y = _ref.y,
+          z = _ref.z;
         var tile = _this2.getTile(x, y, z);
-
         if (tile) {
           var _tile, _tile2;
-
           var needsReload = ((_tile = tile) === null || _tile === void 0 ? void 0 : _tile.isFailure) || ((_tile2 = tile) === null || _tile2 === void 0 ? void 0 : _tile2.isCancelled);
-
           if (needsReload) {
@@ -188,6 +166,4 @@ tile.loadData({
           }
-
           return tile;
         }
-
         tile = _this2.createTile(x, y, z);
@@ -197,14 +173,13 @@ isAddTile = true;
       });
-
       if (isAddTile) {
         // 更新缓存
         this.resizeCacheTiles();
-      } // 更新瓦片显示状态
-
-
-      this.updateTileVisible(); // 取消滞留请求中的瓦片
-
+      }
+      // 更新瓦片显示状态
+      this.updateTileVisible();
+      // 取消滞留请求中的瓦片
       this.pruneRequests();
-    } // 重新加载瓦片
+    }
 
+    // 重新加载瓦片
   }, {
@@ -214,10 +189,8 @@ key: "reloadAll",
       var _iterator = _createForOfIteratorHelper(this.cacheTiles),
-          _step;
-
+        _step;
       try {
         for (_iterator.s(); !(_step = _iterator.n()).done;) {
           var _step$value = _slicedToArray(_step.value, 2),
-              tileId = _step$value[0],
-              tile = _step$value[1];
-
+            tileId = _step$value[0],
+            tile = _step$value[1];
           if (!this.currentTiles.includes(tile)) {
@@ -228,3 +201,2 @@ this.cacheTiles.delete(tileId);
           }
-
           this.onTileUnload(tile);
@@ -247,3 +219,2 @@ tile.loadData({
       var tile = this.cacheTiles.get("".concat(x, ",").concat(y, ",").concat(z));
-
       if (tile) {
@@ -262,3 +233,2 @@ this.onTileUnload(tile);
       var tile = this.getTileByLngLat(lng, lat, z);
-
       if (tile) {
@@ -272,3 +242,2 @@ this.reloadTileById(tile.z, tile.x, tile.y);
       var _this3 = this;
-
       var tiles = this.getTileIndices(z, extent);
@@ -278,4 +247,5 @@ tiles.forEach(function (tile) {
       });
-    } // 取消滞留请求中的瓦片
+    }
 
+    // 取消滞留请求中的瓦片
   }, {
@@ -285,10 +255,7 @@ key: "pruneRequests",
       var abortCandidates = [];
-
       var _iterator2 = _createForOfIteratorHelper(this.cacheTiles.values()),
-          _step2;
-
+        _step2;
       try {
         for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
           var _tile3 = _step2.value;
-
           if (_tile3.isLoading) {
@@ -305,3 +272,2 @@ if (!_tile3.isCurrent && !_tile3.isVisible) {
       }
-
       while (abortCandidates.length > 0) {
@@ -336,4 +302,5 @@ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
       return tile[0];
-    } // 摧毁
+    }
 
+    // 摧毁
   }, {
@@ -343,8 +310,6 @@ key: "clear",
       var _iterator3 = _createForOfIteratorHelper(this.cacheTiles.values()),
-          _step3;
-
+        _step3;
       try {
         for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) {
           var tile = _step3.value;
-
           if (tile.isLoading) {
@@ -361,8 +326,8 @@ tile.abortLoad();
       }
-
       this.lastViewStates = undefined;
       this.cacheTiles.clear();
       this.currentTiles = [];
-    } // 摧毁
+    }
 
+    // 摧毁
   }, {
@@ -373,4 +338,5 @@ key: "destroy",
       this.removeAllListeners();
-    } // 更新瓦片显隐状态
+    }
 
+    // 更新瓦片显隐状态
   }, {
@@ -380,7 +346,6 @@ key: "updateTileVisible",
       var updateStrategy = this.options.updateStrategy;
-      var beforeVisible = new Map(); // 重置显示状态
-
+      var beforeVisible = new Map();
+      // 重置显示状态
       var _iterator4 = _createForOfIteratorHelper(this.cacheTiles.values()),
-          _step4;
-
+        _step4;
       try {
@@ -393,4 +358,4 @@ for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) {
           tile.isVisible = false;
-        } // 设置当前视野的瓦片为可见
-
+        }
+        // 设置当前视野的瓦片为可见
       } catch (err) {
@@ -401,6 +366,4 @@ _iterator4.e(err);
       }
-
       var _iterator5 = _createForOfIteratorHelper(this.currentTiles),
-          _step5;
-
+        _step5;
       try {
@@ -417,5 +380,3 @@ for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) {
       }
-
       var tiles = Array.from(this.cacheTiles.values());
-
       if (typeof updateStrategy === 'function') {
@@ -425,5 +386,5 @@ updateStrategy(tiles);
         UPDATE_TILE_STRATEGIES[updateStrategy](tiles);
-      } // 检查瓦片显示状态是否发生改变
+      }
 
-
+      // 检查瓦片显示状态是否发生改变
       var isVisibleChange = false;
@@ -438,8 +399,8 @@ Array.from(this.cacheTiles.values()).forEach(function (tile) {
       });
-
       if (isVisibleChange) {
         this.emit(TileEventType.TileUpdate);
       }
-    } // 获取当前视野层级瓦片的所有索引
+    }
 
+    // 获取当前视野层级瓦片的所有索引
   }, {
@@ -449,8 +410,7 @@ key: "getTileIndices",
       var _this$options = this.options,
-          tileSize = _this$options.tileSize,
-          extent = _this$options.extent,
-          zoomOffset = _this$options.zoomOffset;
+        tileSize = _this$options.tileSize,
+        extent = _this$options.extent,
+        zoomOffset = _this$options.zoomOffset;
       var maxZoom = Math.floor(this.options.maxZoom);
       var minZoom = Math.ceil(this.options.minZoom);
-
       var indices = _getTileIndices({
@@ -465,9 +425,8 @@ maxZoom: maxZoom,
       });
-
       return indices;
-    } // 瓦片加载成功回调
-
+    }
   }, {
     key: "getTileId",
-    value: // 获取瓦片 ID
+    value:
+    // 获取瓦片 ID
     function getTileId(x, y, z) {
@@ -483,10 +442,9 @@ var tileId = "".concat(x, ",").concat(y, ",").concat(z);
       });
-
       if (finish) {
         this.emit(TileEventType.TilesLoadFinished);
       }
-
       return finish;
-    } // 获取瓦片
+    }
 
+    // 获取瓦片
   }, {
@@ -498,4 +456,5 @@ key: "getTile",
       return tile;
-    } // 创建瓦片
+    }
 
+    // 创建瓦片
   }, {
@@ -519,4 +478,5 @@ key: "createTile",
       return tile;
-    } // 当缓存超过最大值时，清除不可见的瓦片
+    }
 
+    // 当缓存超过最大值时，清除不可见的瓦片
   }, {
@@ -527,13 +487,10 @@ key: "resizeCacheTiles",
       var overflown = this.cacheTiles.size > maxCacheSize;
-
       if (overflown) {
         var _iterator6 = _createForOfIteratorHelper(this.cacheTiles),
-            _step6;
-
+          _step6;
         try {
           for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) {
             var _step6$value = _slicedToArray(_step6.value, 2),
-                tileId = _step6$value[0],
-                tile = _step6$value[1];
-
+              tileId = _step6$value[0],
+              tile = _step6$value[1];
             if (!tile.isVisible && !this.currentTiles.includes(tile)) {
@@ -543,3 +500,2 @@ this.cacheTiles.delete(tileId);
             }
-
             if (this.cacheTiles.size <= maxCacheSize) {
@@ -554,8 +510,8 @@ break;
         }
-      } // 缓存更新重新计算瓦片树
-
-
+      }
+      // 缓存更新重新计算瓦片树
       this.rebuildTileTree();
-    } // 重新计算瓦片树
+    }
 
+    // 重新计算瓦片树
   }, {
@@ -566,4 +522,3 @@ key: "rebuildTileTree",
       var _iterator7 = _createForOfIteratorHelper(this.cacheTiles.values()),
-          _step7;
-
+        _step7;
       try {
@@ -574,4 +529,5 @@ for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) {
           tile.children.length = 0;
-        } // 重新计算瓦片上的关系树
+        }
 
+        // 重新计算瓦片上的关系树
       } catch (err) {
@@ -582,6 +538,4 @@ _iterator7.e(err);
       }
-
       var _iterator8 = _createForOfIteratorHelper(this.cacheTiles.values()),
-          _step8;
-
+        _step8;
       try {
@@ -592,3 +546,2 @@ for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) {
           _tile5.parent = parent;
-
           if (parent !== null && parent !== void 0 && parent.children) {
@@ -603,4 +556,5 @@ parent.children.push(_tile5);
       }
-    } // 获取瓦片的最近上级的瓦片
+    }
 
+    // 获取瓦片的最近上级的瓦片
   }, {
@@ -614,3 +568,2 @@ key: "getNearestAncestor",
         var parent = this.getTile(x, y, z);
-
         if (parent) {
@@ -620,8 +573,6 @@ return parent;
       }
-
       return null;
     }
   }]);
-
   return TilesetManager;
 }(EventEmitter);

es/tileset-manager/types.js

 // Bounds [minLng, minLat, maxLng, maxLat]
+
 // 瓦片更新显示策略
@@ -3,0 +4,0 @@ export var UpdateTileStrategy = /*#__PURE__*/function (UpdateTileStrategy) {

es/tileset-manager/utils/bound-buffer.js

 import { bBoxToBounds, boundsContains, padBounds } from "../../geo";
+
 /**
  * 获取经纬度边界的缓存后的边界
  */
-
 export var getLatLonBoundsBuffer = function getLatLonBoundsBuffer(latLonBounds, bufferRatio) {
   var bounds = bBoxToBounds(latLonBounds);
-  var newBounds = padBounds(bounds, bufferRatio); // 地图对称子午线最多重复三次
-
+  var newBounds = padBounds(bounds, bufferRatio);
+  // 地图对称子午线最多重复三次
   var maxLngExtent = 360 * 3 - 180;
@@ -15,6 +15,6 @@ var maxLatExtent = 85.0511287798065;
 };
+
 /**
  * 边界是否包含在内
  */
-
 export var isLatLonBoundsContains = function isLatLonBoundsContains(latLonBoundsBuffer, latLonBounds) {
@@ -21,0 +21,0 @@ var boundsBuffer = bBoxToBounds(latLonBoundsBuffer);

es/tileset-manager/utils/lonlat-tile.js

@@ -8,4 +8,5 @@ import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
   return [x, y];
-} // https://wiki.openstreetmap.org/wiki/Slippy_map_tilenames#ECMAScript_.28JavaScript.2FActionScript.2C_etc..29
+}
 
+// https://wiki.openstreetmap.org/wiki/Slippy_map_tilenames#ECMAScript_.28JavaScript.2FActionScript.2C_etc..29
 export function osmTileXY2LonLat(x, y, zoom) {
@@ -17,19 +18,18 @@ var lon = x / Math.pow(2, zoom) * 360 - 180;
 }
+
 /**
  * 获取当前瓦片的经纬度边界
  */
-
 export var tileToBounds = function tileToBounds(x, y, z) {
   var _osmTileXY2LonLat = osmTileXY2LonLat(x, y, z),
-      _osmTileXY2LonLat2 = _slicedToArray(_osmTileXY2LonLat, 2),
-      minLng = _osmTileXY2LonLat2[0],
-      maxLat = _osmTileXY2LonLat2[1];
-
+    _osmTileXY2LonLat2 = _slicedToArray(_osmTileXY2LonLat, 2),
+    minLng = _osmTileXY2LonLat2[0],
+    maxLat = _osmTileXY2LonLat2[1];
   var _osmTileXY2LonLat3 = osmTileXY2LonLat(x + 1, y + 1, z),
-      _osmTileXY2LonLat4 = _slicedToArray(_osmTileXY2LonLat3, 2),
-      maxLng = _osmTileXY2LonLat4[0],
-      minLat = _osmTileXY2LonLat4[1];
-
+    _osmTileXY2LonLat4 = _slicedToArray(_osmTileXY2LonLat3, 2),
+    maxLng = _osmTileXY2LonLat4[0],
+    minLat = _osmTileXY2LonLat4[1];
   return [minLng, minLat, maxLng, maxLat];
 };
+
 /**
@@ -42,44 +42,38 @@ * 获取当前视野层级瓦片的所有索引
  */
-
 export function getTileIndices(_ref) {
   var zoom = _ref.zoom,
-      latLonBounds = _ref.latLonBounds,
-      _ref$maxZoom = _ref.maxZoom,
-      maxZoom = _ref$maxZoom === void 0 ? Infinity : _ref$maxZoom,
-      _ref$minZoom = _ref.minZoom,
-      minZoom = _ref$minZoom === void 0 ? 0 : _ref$minZoom,
-      _ref$zoomOffset = _ref.zoomOffset,
-      zoomOffset = _ref$zoomOffset === void 0 ? 0 : _ref$zoomOffset,
-      _ref$extent = _ref.extent,
-      extent = _ref$extent === void 0 ? DEFAULT_EXTENT : _ref$extent;
-  var z = Math.ceil(zoom) + zoomOffset; // 如果当前 zoom 层级小于 minZoom
-
+    latLonBounds = _ref.latLonBounds,
+    _ref$maxZoom = _ref.maxZoom,
+    maxZoom = _ref$maxZoom === void 0 ? Infinity : _ref$maxZoom,
+    _ref$minZoom = _ref.minZoom,
+    minZoom = _ref$minZoom === void 0 ? 0 : _ref$minZoom,
+    _ref$zoomOffset = _ref.zoomOffset,
+    zoomOffset = _ref$zoomOffset === void 0 ? 0 : _ref$zoomOffset,
+    _ref$extent = _ref.extent,
+    extent = _ref$extent === void 0 ? DEFAULT_EXTENT : _ref$extent;
+  var z = Math.ceil(zoom) + zoomOffset;
+  // 如果当前 zoom 层级小于 minZoom
   if (Number.isFinite(minZoom) && z < minZoom) {
     return [];
-  } // 如果当前 zoom 层级大于 maxZoom
+  }
 
-
+  // 如果当前 zoom 层级大于 maxZoom
   if (Number.isFinite(maxZoom) && z > maxZoom) {
     z = maxZoom;
   }
-
   var _latLonBounds = _slicedToArray(latLonBounds, 4),
-      minLng = _latLonBounds[0],
-      minLat = _latLonBounds[1],
-      maxLng = _latLonBounds[2],
-      maxLat = _latLonBounds[3];
-
+    minLng = _latLonBounds[0],
+    minLat = _latLonBounds[1],
+    maxLng = _latLonBounds[2],
+    maxLat = _latLonBounds[3];
   var bounds = [Math.max(minLng, extent[0]), Math.max(minLat, extent[1]), Math.min(maxLng, extent[2]), Math.min(maxLat, extent[3])];
   var indices = [];
-
   var _osmLonLat2TileXY = osmLonLat2TileXY(bounds[0], bounds[1], z),
-      _osmLonLat2TileXY2 = _slicedToArray(_osmLonLat2TileXY, 2),
-      minX = _osmLonLat2TileXY2[0],
-      maxY = _osmLonLat2TileXY2[1];
-
+    _osmLonLat2TileXY2 = _slicedToArray(_osmLonLat2TileXY, 2),
+    minX = _osmLonLat2TileXY2[0],
+    maxY = _osmLonLat2TileXY2[1];
   var _osmLonLat2TileXY3 = osmLonLat2TileXY(bounds[2], bounds[3], z),
-      _osmLonLat2TileXY4 = _slicedToArray(_osmLonLat2TileXY3, 2),
-      maxX = _osmLonLat2TileXY4[0],
-      minY = _osmLonLat2TileXY4[1];
-
+    _osmLonLat2TileXY4 = _slicedToArray(_osmLonLat2TileXY3, 2),
+    maxX = _osmLonLat2TileXY4[0],
+    minY = _osmLonLat2TileXY4[1];
   for (var x = minX; x <= maxX; x++) {
@@ -93,13 +87,11 @@ for (var y = minY; y <= maxY; y++) {
     }
-  } // 计算中心瓦片索引
+  }
 
-
+  // 计算中心瓦片索引
   var centerX = (maxX + minX) / 2;
   var centerY = (maxY + minY) / 2;
-
   var distance = function distance(x, y) {
     return Math.abs(x - centerX) + Math.abs(y - centerY);
-  }; // 通过离中心瓦片距离排序，越近的排在前面
-
-
+  };
+  // 通过离中心瓦片距离排序，越近的排在前面
   indices.sort(function (a, b) {
@@ -110,6 +102,6 @@ return distance(a.x, a.y) - distance(b.x, b.y);
 }
+
 /**
  * Warp 瓦片索引，支持对称子午线瓦片连续
  */
-
 export var getTileWarpXY = function getTileWarpXY(x, y, z) {
@@ -122,3 +114,2 @@ var wrap = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : true;
   var warpY = y;
-
   if (wrap) {
@@ -131,3 +122,2 @@ if (warpX < 0) {
   }
-
   return {
@@ -134,0 +124,0 @@ warpX: warpX,

es/tileset-manager/utils/strategies.js

 // 访问状态
-var TILE_STATE_DEFAULT = 0; // 访问状态
+var TILE_STATE_DEFAULT = 0;
+// 访问状态
+var TILE_STATE_VISITED = 1;
+// 可见状态
+var TILE_STATE_VISIBLE = 2;
 
-var TILE_STATE_VISITED = 1; // 可见状态
-
-var TILE_STATE_VISIBLE = 2;
 /*
@@ -12,3 +13,2 @@ * 瓦片更新状态策略 - 实时更新策略
  */
-
 export function updateTileStateRealtime(tiles) {
@@ -21,2 +21,3 @@ tiles.forEach(function (tile) {
 }
+
 /*
@@ -28,3 +29,2 @@ * 瓦片更新状态策略 - 渐近更新策略
  */
-
 export function updateTileStateOverlap(tiles) {
@@ -43,2 +43,3 @@ tiles.forEach(function (tile) {
 }
+
 /*
@@ -48,8 +49,7 @@ * 瓦片更新状态策略 - 全部替换策略
  */
-
 export function updateTileStateReplace(tiles) {
   tiles.forEach(function (tile) {
     tile.properties.state = TILE_STATE_DEFAULT;
-  }); // 更新当前视野瓦片的上级瓦片可见状态
-
+  });
+  // 更新当前视野瓦片的上级瓦片可见状态
   tiles.forEach(function (tile) {
@@ -59,4 +59,5 @@ if (tile.isCurrent) {
     }
-  }); // 通过 zoom 层级排序，最小的层级在上面
+  });
 
+  // 通过 zoom 层级排序，最小的层级在上面
   var sortedTiles = tiles.slice().sort(function (t1, t2) {
@@ -67,3 +68,2 @@ return t1.z - t2.z;
     tile.isVisible = Boolean(tile.properties.state & TILE_STATE_VISIBLE);
-
     if (tile.children.length && (tile.isVisible || tile.properties.state & TILE_STATE_VISITED)) {
@@ -79,2 +79,3 @@ // 如果瓦片可见，隐藏所有的子级瓦片
 }
+
 /*
@@ -84,3 +85,2 @@ * 查找上级已加载的瓦片作为占位符
  */
-
 function getPlaceholderInAncestors(tile) {
@@ -93,13 +93,10 @@ while (tile) {
     }
-
     tile = tile.parent;
   }
-
   return false;
 }
+
 /*
  * 递归查找将子级已加载瓦片作为占位符
  */
-
-
 function getPlaceholderInChildren(tile) {
@@ -106,0 +103,0 @@ tile.children.forEach(function (child) {

es/tileset-manager/utils/tile-url.js

@@ -6,6 +6,6 @@ import { getProtocolAction } from "../../ajax";
  */
-
 export function isURLTemplate(s) {
   return /(?=.*{box})(?=.*{z})(?=.*{x})(?=.*({y}|{-y}))/.test(s);
 }
+
 /**
@@ -16,7 +16,5 @@ * https://github.com/openlayers/openlayers/blob/main/src/ol/tileurlfunction.js
  */
-
 export function expandUrl(url) {
   var urls = [];
   var match = /\{([a-z])-([a-z])\}/.exec(url);
-
   if (match) {
@@ -27,30 +25,23 @@ // char range
     var charCode;
-
     for (charCode = startCharCode; charCode <= stopCharCode; ++charCode) {
       urls.push(url.replace(match[0], String.fromCharCode(charCode)));
     }
-
     return urls;
   }
-
   match = /\{(\d+)-(\d+)\}/.exec(url);
-
   if (match) {
     // number range
     var stop = parseInt(match[2], 10);
-
     for (var i = parseInt(match[1], 10); i <= stop; i++) {
       urls.push(url.replace(match[0], i.toString()));
     }
-
     return urls;
   }
-
   urls.push(url);
   return urls;
 }
+
 /*
  * 获取瓦片请求地址
  */
-
 export function getURLFromTemplate(template, properties) {
@@ -60,12 +51,12 @@ if (!template || !template.length) {
   }
-
   var x = properties.x,
-      y = properties.y,
-      z = properties.z;
+    y = properties.y,
+    z = properties.z;
   var urls = expandUrl(template);
-  var index = Math.abs(x + y) % urls.length; // 兼容其他协议的 URL 模版
-
+  var index = Math.abs(x + y) % urls.length;
+  // 兼容其他协议的 URL 模版
   var url = getProtocolAction(urls[index]) ? "".concat(urls[index], "/{z}/{x}/{y}") : urls[index];
   return url.replace(/\{x\}/g, x.toString()).replace(/\{y\}/g, y.toString()).replace(/\{z\}/g, z.toString()).replace(/\{bbox\}/g, tileToBounds(x, y, z).join(',')).replace(/\{-y\}/g, (Math.pow(2, z) - y - 1).toString());
 }
+
 /**
@@ -77,15 +68,15 @@ * wmts url
   var x = properties.x,
-      y = properties.y,
-      z = properties.z,
-      layer = properties.layer,
-      _properties$version = properties.version,
-      version = _properties$version === void 0 ? '1.0.0' : _properties$version,
-      _properties$style = properties.style,
-      style = _properties$style === void 0 ? 'default' : _properties$style,
-      format = properties.format,
-      _properties$service = properties.service,
-      service = _properties$service === void 0 ? 'WMTS' : _properties$service,
-      tileMatrixset = properties.tileMatrixset;
+    y = properties.y,
+    z = properties.z,
+    layer = properties.layer,
+    _properties$version = properties.version,
+    version = _properties$version === void 0 ? '1.0.0' : _properties$version,
+    _properties$style = properties.style,
+    style = _properties$style === void 0 ? 'default' : _properties$style,
+    format = properties.format,
+    _properties$service = properties.service,
+    service = _properties$service === void 0 ? 'WMTS' : _properties$service,
+    tileMatrixset = properties.tileMatrixset;
   var url = "".concat(template, "&SERVICE=").concat(service, "&REQUEST=GetTile&VERSION=").concat(version, "&LAYER=").concat(layer, "&STYLE=").concat(style, "&TILEMATRIXSET=").concat(tileMatrixset, "&FORMAT=").concat(format, "&TILECOL=").concat(x, "&TILEROW=").concat(y, "&TILEMATRIX=").concat(z);
   return url;
 }

es/workers/extrude_polyline.js

@@ -8,4 +8,4 @@ import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
 import { aProjectFlat } from "../geo";
-var tmp = vec2.create(); // eslint-disable-next-line @typescript-eslint/no-unused-vars
-
+var tmp = vec2.create();
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
 var capEnd = vec2.create();
@@ -30,13 +30,9 @@ var lineA = vec2.create();
 }
-
 function isPointEqual(a, b) {
   return a[0] === b[0] && a[1] === b[1];
 }
-
 export function getArrayUnique(matrix) {
   var map = new Map();
-
   for (var i = 0; i < matrix.length; i++) {
     var key = matrix[0].toString() + '-' + matrix[1].toString();
-
     if (map.get(key)) {
@@ -49,24 +45,14 @@ matrix.splice(i, 1);
   }
-
   return matrix;
 }
-
 var ExtrudePolyline = /*#__PURE__*/function () {
   function ExtrudePolyline() {
     var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-
     _classCallCheck(this, ExtrudePolyline);
-
     _defineProperty(this, "lastFlip", -1);
-
     _defineProperty(this, "miter", vec2.fromValues(0, 0));
-
     _defineProperty(this, "started", false);
-
     _defineProperty(this, "dash", false);
-
     _defineProperty(this, "totalDistance", 0);
-
     _defineProperty(this, "currentIndex", 0);
-
     this.join = opts.join || 'miter';
@@ -85,3 +71,2 @@ this.cap = opts.cap || 'butt';
   }
-
   _createClass(ExtrudePolyline, [{
@@ -91,38 +76,38 @@ key: "extrude_gaode2",
       var complex = this.complex;
-
       if (points.length <= 1) {
         return complex;
       }
-
       this.lastFlip = -1;
       this.started = false;
       this.normal = null;
-      this.totalDistance = 0; // 去除数组里重复的点
+      this.totalDistance = 0;
+      // 去除数组里重复的点
       // points = getArrayUnique(points);
-
       var total = points.length;
       var count = complex.startIndex;
-
       for (var i = 1; i < total; i++) {
         var _originPoints$, _originPoints$i$, _originPoints$2;
-
         var last = points[i - 1];
-        last.push((_originPoints$ = originPoints[i - 1][2]) !== null && _originPoints$ !== void 0 ? _originPoints$ : 0); // @ts-ignore
-
+        last.push((_originPoints$ = originPoints[i - 1][2]) !== null && _originPoints$ !== void 0 ? _originPoints$ : 0);
+        // @ts-ignore
         var originLast = originPoints[i - 1];
         var cur = points[i];
-        cur.push((_originPoints$i$ = originPoints[i][2]) !== null && _originPoints$i$ !== void 0 ? _originPoints$i$ : 0); // @ts-ignore
-
+        cur.push((_originPoints$i$ = originPoints[i][2]) !== null && _originPoints$i$ !== void 0 ? _originPoints$i$ : 0);
+        // @ts-ignore
         var originCur = originPoints[i];
         var next = i < points.length - 1 ? [].concat(_toConsumableArray(points[i + 1]), [(_originPoints$2 = originPoints[i + 1][2]) !== null && _originPoints$2 !== void 0 ? _originPoints$2 : 0]) : null;
         var originNext = i < originPoints.length - 1 ? originPoints[i + 1] : null;
-        var amt = this.segment_gaode2(complex, count, // @ts-ignore
-        last, // @ts-ignore
-        cur, // @ts-ignore
-        next, // @ts-ignore
-        originLast, originCur, // @ts-ignore
+        var amt = this.segment_gaode2(complex, count,
+        // @ts-ignore
+        last,
+        // @ts-ignore
+        cur,
+        // @ts-ignore
+        next,
+        // @ts-ignore
+        originLast, originCur,
+        // @ts-ignore
         originNext);
         count += amt;
       }
-
       if (this.dash) {
@@ -133,3 +118,2 @@ for (var _i = 0; _i < complex.positions.length / 6; _i++) {
       }
-
       complex.startIndex = complex.positions.length / 6;
@@ -142,38 +126,38 @@ return complex;
       var complex = this.complex;
-
       if (points.length <= 1) {
         return complex;
       }
-
       this.lastFlip = -1;
       this.started = false;
       this.normal = null;
-      this.totalDistance = 0; // 去除数组里重复的点
+      this.totalDistance = 0;
+      // 去除数组里重复的点
       // points = getArrayUnique(points);
-
       var total = points.length;
       var count = complex.startIndex;
-
       for (var i = 1; i < total; i++) {
         var _originPoints$3, _originPoints$i$2, _originPoints$4;
-
         var last = points[i - 1];
-        last.push((_originPoints$3 = originPoints[i - 1][2]) !== null && _originPoints$3 !== void 0 ? _originPoints$3 : 0); // @ts-ignore
-
+        last.push((_originPoints$3 = originPoints[i - 1][2]) !== null && _originPoints$3 !== void 0 ? _originPoints$3 : 0);
+        // @ts-ignore
         var originLast = originPoints[i - 1];
         var cur = points[i];
-        cur.push((_originPoints$i$2 = originPoints[i][2]) !== null && _originPoints$i$2 !== void 0 ? _originPoints$i$2 : 0); // @ts-ignore
-
+        cur.push((_originPoints$i$2 = originPoints[i][2]) !== null && _originPoints$i$2 !== void 0 ? _originPoints$i$2 : 0);
+        // @ts-ignore
         var originCur = originPoints[i];
         var next = i < points.length - 1 ? [].concat(_toConsumableArray(points[i + 1]), [(_originPoints$4 = originPoints[i + 1][2]) !== null && _originPoints$4 !== void 0 ? _originPoints$4 : 0]) : null;
         var originNext = i < originPoints.length - 1 ? originPoints[i + 1] : null;
-        var amt = this.simpleSegment(complex, count, // @ts-ignore
-        last, // @ts-ignore
-        cur, // @ts-ignore
-        next, // @ts-ignore
-        originLast, originCur, // @ts-ignore
+        var amt = this.simpleSegment(complex, count,
+        // @ts-ignore
+        last,
+        // @ts-ignore
+        cur,
+        // @ts-ignore
+        next,
+        // @ts-ignore
+        originLast, originCur,
+        // @ts-ignore
         originNext);
         count += amt;
       }
-
       if (this.dash) {
@@ -184,3 +168,2 @@ for (var _i2 = 0; _i2 < complex.positions.length / 6; _i2++) {
       }
-
       complex.startIndex = complex.positions.length / 6;
@@ -193,16 +176,13 @@ return complex;
       var complex = this.complex;
-
       if (points.length <= 1) {
         return complex;
       }
-
       this.lastFlip = -1;
       this.started = false;
       this.normal = null;
-      this.totalDistance = 0; // 去除数组里重复的点
+      this.totalDistance = 0;
+      // 去除数组里重复的点
       // points = getArrayUnique(points);
-
       var total = points.length;
       var count = complex.startIndex;
-
       for (var i = 1; i < total; i++) {
@@ -215,3 +195,2 @@ var last = points[i - 1];
       }
-
       if (this.dash) {
@@ -222,3 +201,2 @@ for (var _i3 = 0; _i3 < complex.positions.length / 6; _i3++) {
       }
-
       complex.startIndex = complex.positions.length / 6;
@@ -231,7 +209,5 @@ return complex;
       var complex = this.complex;
-
       if (points.length <= 1) {
         return complex;
       }
-
       this.lastFlip = -1;
@@ -243,3 +219,2 @@ this.started = false;
       var count = complex.startIndex;
-
       for (var i = 1; i < total; i++) {
@@ -252,3 +227,2 @@ var last = points[i - 1];
       }
-
       if (this.dash) {
@@ -259,3 +233,2 @@ for (var _i4 = 0; _i4 < complex.positions.length / 6; _i4++) {
       }
-
       complex.startIndex = complex.positions.length / 6;
@@ -266,3 +239,4 @@ return complex;
     key: "segment_gaode2",
-    value: function segment_gaode2(complex, index, last, cur, next, originLast, originCur, // eslint-disable-next-line @typescript-eslint/no-unused-vars
+    value: function segment_gaode2(complex, index, last, cur, next, originLast, originCur,
+    // eslint-disable-next-line @typescript-eslint/no-unused-vars
     originNext) {
@@ -276,7 +250,6 @@ var count = 0;
       var flatCur = aProjectFlat([originCur[0], originCur[1]]);
-      var flatLast = aProjectFlat([originLast[0], originLast[1]]); // @ts-ignore
-
+      var flatLast = aProjectFlat([originLast[0], originLast[1]]);
+      // @ts-ignore
       direction(lineA, cur, last);
       var segmentDistance = 0;
-
       if (this.dash) {
@@ -287,3 +260,2 @@ // @ts-ignore
       }
-
       if (!this.normal) {
@@ -293,6 +265,6 @@ this.normal = vec2.create();
       }
-
       if (!this.started) {
-        this.started = true; // if the end cap is type square, we can just push the verts out a bit
+        this.started = true;
 
+        // if the end cap is type square, we can just push the verts out a bit
         if (capSquare) {
@@ -315,13 +287,8 @@ // vec2.scaleAndAdd(capEnd, last, lineA, -this.thickness);
       }
-
       indices.push(index + 0, index + 1, index + 2);
-
       if (!next) {
         computeNormal(this.normal, lineA);
-
         if (capSquare) {
           var _out = vec2.create();
-
           var _out2 = vec2.create();
-
           vec2.sub(_out2, lineA, this.normal);
@@ -339,3 +306,2 @@ vec2.add(_out, lineA, this.normal);
         }
-
         indices.push.apply(indices, _toConsumableArray(this.lastFlip === 1 ? [index, index + 2, index + 3] : [index + 2, index + 1, index + 3]));
@@ -346,25 +312,27 @@ count += 2;
         if (isPointEqual(cur, next)) {
-          vec2.add( // @ts-ignore
-          next, // @ts-ignore
-          cur, vec2.normalize( // @ts-ignore
-          next, // @ts-ignore
+          vec2.add(
+          // @ts-ignore
+          next,
+          // @ts-ignore
+          cur, vec2.normalize(
+          // @ts-ignore
+          next,
+          // @ts-ignore
           vec2.subtract(next, cur, last)));
-        } // @ts-ignore
+        }
+        // @ts-ignore
+        direction(lineB, next, cur);
+        // stores tangent & miter
 
+        var _computeMiter = computeMiter(tangent, vec2.create(), lineA, lineB, this.thickness),
+          _computeMiter2 = _slicedToArray(_computeMiter, 2),
+          miterLen = _computeMiter2[0],
+          miter = _computeMiter2[1];
+        // normal(tmp, lineA)
 
-        direction(lineB, next, cur); // stores tangent & miter
-
-        var _computeMiter = computeMiter(tangent, vec2.create(), lineA, lineB, this.thickness),
-            _computeMiter2 = _slicedToArray(_computeMiter, 2),
-            miterLen = _computeMiter2[0],
-            miter = _computeMiter2[1]; // normal(tmp, lineA)
         // get orientation
-
-
         var flip = vec2.dot(tangent, this.normal) < 0 ? -1 : 1;
         var bevel = joinBevel;
-
         if (!bevel && this.join === 'miter') {
           var limit = miterLen;
-
           if (limit > this.miterLimit) {
@@ -374,3 +342,2 @@ bevel = true;
         }
-
         if (bevel) {
@@ -384,8 +351,8 @@ normals.push(this.normal[0], this.normal[1], 0);
           this.currentIndex++;
-          indices.push.apply(indices, _toConsumableArray(this.lastFlip !== -flip ? [index, index + 2, index + 3] : [index + 2, index + 1, index + 3])); // now add the bevel triangle
+          indices.push.apply(indices, _toConsumableArray(this.lastFlip !== -flip ? [index, index + 2, index + 3] : [index + 2, index + 1, index + 3]));
 
+          // now add the bevel triangle
           indices.push(index + 2, index + 3, index + 4);
           computeNormal(tmp, lineB);
           vec2.copy(this.normal, tmp); // store normal for next round
-
           normals.push(this.normal[0], this.normal[1], 0);
@@ -399,11 +366,10 @@ positions.push(cur[0], cur[1], cur[2] | 0, this.totalDistance, -this.thickness * flip, cur[2] | 0);
           indices.push.apply(indices, _toConsumableArray(this.lastFlip === 1 ? [index, index + 2, index + 3] : [index + 2, index + 1, index + 3]));
-          flip = -1; // the miter is now the normal for our next join
+          flip = -1;
 
+          // the miter is now the normal for our next join
           vec2.copy(this.normal, miter);
           count += 2;
         }
-
         this.lastFlip = flip;
       }
-
       return count;
@@ -419,7 +385,6 @@ }
       var flatCur = aProjectFlat([cur[0], cur[1]]);
-      var flatLast = aProjectFlat([last[0], last[1]]); // @ts-ignore
-
+      var flatLast = aProjectFlat([last[0], last[1]]);
+      // @ts-ignore
       direction(lineA, flatCur, flatLast);
       var segmentDistance = 0;
-
       if (this.dash) {
@@ -430,3 +395,2 @@ // @ts-ignore
       }
-
       if (!this.normal) {
@@ -436,3 +400,2 @@ this.normal = vec2.create();
       }
-
       if (!this.started) {
@@ -442,5 +405,3 @@ this.started = true;
       }
-
       indices.push(index + 0, index + 1, index + 2);
-
       if (!next) {
@@ -453,21 +414,22 @@ computeNormal(this.normal, lineA);
         var flatNext = aProjectFlat([next[0], next[1]]);
-
         if (isPointEqual(flatCur, flatNext)) {
           vec2.add(flatNext, flatCur, vec2.normalize(flatNext, vec2.subtract(flatNext, flatCur, flatLast)));
         }
+        direction(lineB, flatNext, flatCur);
 
-        direction(lineB, flatNext, flatCur); // stores tangent & miter
+        // stores tangent & miter
 
         var _computeMiter3 = computeMiter(tangent, vec2.create(), lineA, lineB, this.thickness),
-            _computeMiter4 = _slicedToArray(_computeMiter3, 2),
-            miterLen = _computeMiter4[0],
-            miter = _computeMiter4[1]; // normal(tmp, lineA)
+          _computeMiter4 = _slicedToArray(_computeMiter3, 2),
+          miterLen = _computeMiter4[0],
+          miter = _computeMiter4[1];
+        // normal(tmp, lineA)
+
         // get orientation
-
-
         var flip = vec2.dot(tangent, this.normal) < 0 ? -1 : 1;
         this.extrusions(positions, normals, cur, miter, miterLen, this.totalDistance);
         indices.push.apply(indices, _toConsumableArray(this.lastFlip === 1 ? [index, index + 2, index + 3] : [index + 2, index + 1, index + 3]));
-        flip = -1; // the miter is now the normal for our next join
+        flip = -1;
 
+        // the miter is now the normal for our next join
         vec2.copy(this.normal, miter);
@@ -477,3 +439,2 @@ count += 2;
       }
-
       return count;
@@ -491,7 +452,6 @@ }
       var flatCur = aProjectFlat([cur[0], cur[1]]);
-      var flatLast = aProjectFlat([last[0], last[1]]); // @ts-ignore
-
+      var flatLast = aProjectFlat([last[0], last[1]]);
+      // @ts-ignore
       direction(lineA, flatCur, flatLast);
       var segmentDistance = 0;
-
       if (this.dash) {
@@ -502,3 +462,2 @@ // @ts-ignore
       }
-
       if (!this.normal) {
@@ -508,6 +467,6 @@ this.normal = vec2.create();
       }
-
       if (!this.started) {
-        this.started = true; // if the end cap is type square, we can just push the verts out a bit
+        this.started = true;
 
+        // if the end cap is type square, we can just push the verts out a bit
         if (capSquare) {
@@ -525,3 +484,4 @@ // vec2.scaleAndAdd(capEnd, last, lineA, -this.thickness);
           this.complex.indexes.push(this.currentIndex);
-          this.currentIndex++; // this.extrusions(positions, normals, last, out, this.thickness);
+          this.currentIndex++;
+          // this.extrusions(positions, normals, last, out, this.thickness);
           // last = capEnd;
@@ -532,8 +492,5 @@ } else {
       }
-
       indices.push(index + 0, index + 1, index + 2);
-
       if (!next) {
         computeNormal(this.normal, lineA);
-
         if (capSquare) {
@@ -543,8 +500,6 @@ // vec2.scaleAndAdd(capEnd, cur, lineA, this.thickness);
           var _out3 = vec2.create();
-
           var _out4 = vec2.create();
-
           vec2.sub(_out4, lineA, this.normal);
-          vec2.add(_out3, lineA, this.normal); // this.extrusions(positions, normals, cur, out, this.thickness);
-
+          vec2.add(_out3, lineA, this.normal);
+          // this.extrusions(positions, normals, cur, out, this.thickness);
           normals.push(_out4[0], _out4[1], 0);
@@ -559,5 +514,5 @@ normals.push(_out3[0], _out3[1], 0);
           this.extrusions(positions, normals, cur, this.normal, this.thickness, this.totalDistance);
-        } // this.extrusions(positions, normals, cur, this.normal, this.thickness);
+        }
 
-
+        // this.extrusions(positions, normals, cur, this.normal, this.thickness);
         indices.push.apply(indices, _toConsumableArray(this.lastFlip === 1 ? [index, index + 2, index + 3] : [index + 2, index + 1, index + 3]));
@@ -567,22 +522,20 @@ count += 2;
         var flatNext = aProjectFlat([next[0], next[1]]);
-
         if (isPointEqual(flatCur, flatNext)) {
           vec2.add(flatNext, flatCur, vec2.normalize(flatNext, vec2.subtract(flatNext, flatCur, flatLast)));
         }
+        direction(lineB, flatNext, flatCur);
 
-        direction(lineB, flatNext, flatCur); // stores tangent & miter
+        // stores tangent & miter
 
         var _computeMiter5 = computeMiter(tangent, vec2.create(), lineA, lineB, this.thickness),
-            _computeMiter6 = _slicedToArray(_computeMiter5, 2),
-            miterLen = _computeMiter6[0],
-            miter = _computeMiter6[1]; // normal(tmp, lineA)
+          _computeMiter6 = _slicedToArray(_computeMiter5, 2),
+          miterLen = _computeMiter6[0],
+          miter = _computeMiter6[1];
+        // normal(tmp, lineA)
+
         // get orientation
-
-
         var flip = vec2.dot(tangent, this.normal) < 0 ? -1 : 1;
         var bevel = joinBevel;
-
         if (!bevel && this.join === 'miter') {
           var limit = miterLen;
-
           if (limit > this.miterLimit) {
@@ -592,3 +545,2 @@ bevel = true;
         }
-
         if (bevel) {
@@ -602,8 +554,8 @@ normals.push(this.normal[0], this.normal[1], 0);
           this.currentIndex++;
-          indices.push.apply(indices, _toConsumableArray(this.lastFlip !== -flip ? [index, index + 2, index + 3] : [index + 2, index + 1, index + 3])); // now add the bevel triangle
+          indices.push.apply(indices, _toConsumableArray(this.lastFlip !== -flip ? [index, index + 2, index + 3] : [index + 2, index + 1, index + 3]));
 
+          // now add the bevel triangle
           indices.push(index + 2, index + 3, index + 4);
           computeNormal(tmp, lineB);
           vec2.copy(this.normal, tmp); // store normal for next round
-
           normals.push(this.normal[0], this.normal[1], 0);
@@ -617,11 +569,10 @@ positions.push(cur[0], cur[1], cur[2] | 0, this.totalDistance, -this.thickness * flip, cur[2] | 0);
           indices.push.apply(indices, _toConsumableArray(this.lastFlip === 1 ? [index, index + 2, index + 3] : [index + 2, index + 1, index + 3]));
-          flip = -1; // the miter is now the normal for our next join
+          flip = -1;
 
+          // the miter is now the normal for our next join
           vec2.copy(this.normal, miter);
           count += 2;
         }
-
         this.lastFlip = flip;
       }
-
       return count;
@@ -631,5 +582,8 @@ }
     key: "extrusions",
-    value: function extrusions(positions, normals, point, // 顶点
-    normal, // 法向量
-    thickness, // 高度
+    value: function extrusions(positions, normals, point,
+    // 顶点
+    normal,
+    // 法向量
+    thickness,
+    // 高度
     distanceRadio) {
@@ -652,6 +606,4 @@ normals.push(normal[0], normal[1], 0);
   }]);
-
   return ExtrudePolyline;
 }();
-
 export { ExtrudePolyline as default };

es/workers/index.js

@@ -7,4 +7,5 @@ import _asyncToGenerator from "@babel/runtime/helpers/esm/asyncToGenerator";
 import { pointFillModel } from "./pointFillModel";
-import { polygonFillModel } from "./polygonFillModel"; // current support worker
+import { polygonFillModel } from "./polygonFillModel";
 
+// current support worker
 export var WorkerSourceMap = {
@@ -15,5 +16,3 @@ pointFill: pointFillModel,
 };
-
 var workerTypes = _objectSpread({}, WorkerSourceMap);
-
 function worker(_x) {
@@ -23,4 +22,2 @@ return _worker.apply(this, arguments);
 // export default createWorker(worker);
-
-
 function _worker() {
@@ -30,21 +27,15 @@ _worker = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime.mark(function _callee(_ref) {
     return _regeneratorRuntime.wrap(function _callee$(_context) {
-      while (1) {
-        switch (_context.prev = _context.next) {
-          case 0:
-            workerType = _ref.workerType, data = _ref.data;
-
-            if (!workerTypes[workerType]) {
-              _context.next = 3;
-              break;
-            }
-
-            return _context.abrupt("return", workerTypes[workerType](data));
-
-          case 3:
-            return _context.abrupt("return", Promise.reject(new Error("Worker with type \"".concat(workerType, "\" non-existent."))));
-
-          case 4:
-          case "end":
-            return _context.stop();
-        }
+      while (1) switch (_context.prev = _context.next) {
+        case 0:
+          workerType = _ref.workerType, data = _ref.data;
+          if (!workerTypes[workerType]) {
+            _context.next = 3;
+            break;
+          }
+          return _context.abrupt("return", workerTypes[workerType](data));
+        case 3:
+          return _context.abrupt("return", Promise.reject(new Error("Worker with type \"".concat(workerType, "\" non-existent."))));
+        case 4:
+        case "end":
+          return _context.stop();
       }
@@ -55,3 +46,2 @@ }, _callee);
 }
-
 export { createWorker, worker };

es/workers/lineModel.js

@@ -11,114 +11,102 @@ import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
     return _regeneratorRuntime.wrap(function _callee$(_context) {
-      while (1) {
-        switch (_context.prev = _context.next) {
-          case 0:
-            descriptors = _ref.descriptors, features = _ref.features, enablePicking = _ref.enablePicking, iconMap = _ref.iconMap;
-            updateFuncs = {
-              // fixed feature func
-              a_Color: a_Color,
-              a_Position: a_Position,
-              filter: a_filter,
-              a_vertexId: a_vertexId,
-              a_PickingColor: function a_PickingColor(feature) {
-                var id = feature.id;
-                return enablePicking ? encodePickingColor(id) : [0, 0, 0];
-              },
-              // pointFill feature func
-              a_DistanceAndIndex: function a_DistanceAndIndex(feature, featureIdx, vertex, attributeIdx, normal, vertexIndex) {
-                return vertexIndex === undefined ? [vertex[3], 10] : [vertex[3], vertexIndex];
-              },
-              a_Total_Distance: function a_Total_Distance(feature, featureIdx, vertex) {
-                return [vertex[5]];
-              },
-              a_Size: function a_Size(feature) {
-                var _feature$size = feature.size,
-                    pointSize = _feature$size === void 0 ? 1 : _feature$size;
-                return Array.isArray(pointSize) ? [pointSize[0], pointSize[1]] : [pointSize, 0];
-              },
-              a_Normal: function a_Normal(feature, featureIdx, vertex, attributeIdx, normal) {
-                return normal;
-              },
-              a_Miter: function a_Miter(feature, featureIdx, vertex) {
-                return [vertex[4]];
-              },
-              a_iconMapUV: function a_iconMapUV(feature) {
-                var texture = feature.texture;
-
-                var _ref3 = iconMap[texture] || {
+      while (1) switch (_context.prev = _context.next) {
+        case 0:
+          descriptors = _ref.descriptors, features = _ref.features, enablePicking = _ref.enablePicking, iconMap = _ref.iconMap;
+          updateFuncs = {
+            // fixed feature func
+            a_Color: a_Color,
+            a_Position: a_Position,
+            filter: a_filter,
+            a_vertexId: a_vertexId,
+            a_PickingColor: function a_PickingColor(feature) {
+              var id = feature.id;
+              return enablePicking ? encodePickingColor(id) : [0, 0, 0];
+            },
+            // pointFill feature func
+            a_DistanceAndIndex: function a_DistanceAndIndex(feature, featureIdx, vertex, attributeIdx, normal, vertexIndex) {
+              return vertexIndex === undefined ? [vertex[3], 10] : [vertex[3], vertexIndex];
+            },
+            a_Total_Distance: function a_Total_Distance(feature, featureIdx, vertex) {
+              return [vertex[5]];
+            },
+            a_Size: function a_Size(feature) {
+              var _feature$size = feature.size,
+                pointSize = _feature$size === void 0 ? 1 : _feature$size;
+              return Array.isArray(pointSize) ? [pointSize[0], pointSize[1]] : [pointSize, 0];
+            },
+            a_Normal: function a_Normal(feature, featureIdx, vertex, attributeIdx, normal) {
+              return normal;
+            },
+            a_Miter: function a_Miter(feature, featureIdx, vertex) {
+              return [vertex[4]];
+            },
+            a_iconMapUV: function a_iconMapUV(feature) {
+              var texture = feature.texture;
+              var _ref3 = iconMap[texture] || {
                   x: 0,
                   y: 0
                 },
-                    x = _ref3.x,
-                    y = _ref3.y;
-
-                return [x, y];
+                x = _ref3.x,
+                y = _ref3.y;
+              return [x, y];
+            }
+          };
+          featureLayout = {
+            sizePerElement: 0,
+            elements: []
+          };
+          verticesNum = 0;
+          indices = [];
+          size = 3;
+          features.forEach(function (feature, featureIdx) {
+            var _triangulation = triangulation(feature),
+              indicesForCurrentFeature = _triangulation.indices,
+              verticesForCurrentFeature = _triangulation.vertices,
+              normalsForCurrentFeature = _triangulation.normals,
+              vertexSize = _triangulation.size,
+              indexes = _triangulation.indexes;
+            indicesForCurrentFeature.forEach(function (i) {
+              indices.push(i + verticesNum);
+            });
+            size = vertexSize;
+            var verticesNumForCurrentFeature = verticesForCurrentFeature.length / vertexSize;
+            featureLayout.sizePerElement = size;
+            featureLayout.elements.push({
+              featureIdx: featureIdx,
+              vertices: verticesForCurrentFeature,
+              normals: normalsForCurrentFeature,
+              offset: verticesNum
+            });
+            verticesNum += verticesNumForCurrentFeature;
+            var _loop = function _loop(vertexIdx) {
+              var normal = (normalsForCurrentFeature === null || normalsForCurrentFeature === void 0 ? void 0 : normalsForCurrentFeature.slice(vertexIdx * 3, vertexIdx * 3 + 3)) || [];
+              var vertice = verticesForCurrentFeature.slice(vertexIdx * vertexSize, vertexIdx * vertexSize + vertexSize);
+              var vertexIndex = 0;
+              if (indexes && indexes[vertexIdx] !== undefined) {
+                vertexIndex = indexes[vertexIdx];
               }
+              descriptors.forEach(function (descriptor) {
+                // @ts-ignore
+                if (descriptor && updateFuncs[descriptor.name]) {
+                  var _descriptor$buffer$da;
+                  // @ts-ignore
+                  (_descriptor$buffer$da = descriptor.buffer.data).push.apply(_descriptor$buffer$da, _toConsumableArray(updateFuncs[descriptor.name](feature, featureIdx, vertice, vertexIdx, normal, vertexIndex)));
+                }
+              });
             };
-            featureLayout = {
-              sizePerElement: 0,
-              elements: []
-            };
-            verticesNum = 0;
-            indices = [];
-            size = 3;
-            features.forEach(function (feature, featureIdx) {
-              var _triangulation = triangulation(feature),
-                  indicesForCurrentFeature = _triangulation.indices,
-                  verticesForCurrentFeature = _triangulation.vertices,
-                  normalsForCurrentFeature = _triangulation.normals,
-                  vertexSize = _triangulation.size,
-                  indexes = _triangulation.indexes;
-
-              indicesForCurrentFeature.forEach(function (i) {
-                indices.push(i + verticesNum);
-              });
-              size = vertexSize;
-              var verticesNumForCurrentFeature = verticesForCurrentFeature.length / vertexSize;
-              featureLayout.sizePerElement = size;
-              featureLayout.elements.push({
-                featureIdx: featureIdx,
-                vertices: verticesForCurrentFeature,
-                normals: normalsForCurrentFeature,
-                offset: verticesNum
-              });
-              verticesNum += verticesNumForCurrentFeature;
-
-              var _loop = function _loop(vertexIdx) {
-                var normal = (normalsForCurrentFeature === null || normalsForCurrentFeature === void 0 ? void 0 : normalsForCurrentFeature.slice(vertexIdx * 3, vertexIdx * 3 + 3)) || [];
-                var vertice = verticesForCurrentFeature.slice(vertexIdx * vertexSize, vertexIdx * vertexSize + vertexSize);
-                var vertexIndex = 0;
-
-                if (indexes && indexes[vertexIdx] !== undefined) {
-                  vertexIndex = indexes[vertexIdx];
-                }
-
-                descriptors.forEach(function (descriptor) {
-                  // @ts-ignore
-                  if (descriptor && updateFuncs[descriptor.name]) {
-                    var _descriptor$buffer$da;
-
-                    // @ts-ignore
-                    (_descriptor$buffer$da = descriptor.buffer.data).push.apply(_descriptor$buffer$da, _toConsumableArray(updateFuncs[descriptor.name](feature, featureIdx, vertice, vertexIdx, normal, vertexIndex)));
-                  }
-                });
-              };
-
-              for (var vertexIdx = 0; vertexIdx < verticesNumForCurrentFeature; vertexIdx++) {
-                _loop(vertexIdx);
-              }
-            });
-            return _context.abrupt("return", {
-              descriptors: descriptors,
-              featureLayout: featureLayout,
-              indices: indices
-            });
-
-          case 8:
-          case "end":
-            return _context.stop();
-        }
+            for (var vertexIdx = 0; vertexIdx < verticesNumForCurrentFeature; vertexIdx++) {
+              _loop(vertexIdx);
+            }
+          });
+          return _context.abrupt("return", {
+            descriptors: descriptors,
+            featureLayout: featureLayout,
+            indices: indices
+          });
+        case 8:
+        case "end":
+          return _context.stop();
       }
     }, _callee);
   }));
-
   return function lineModel(_x) {
@@ -125,0 +113,0 @@ return _ref2.apply(this, arguments);

es/workers/pointFillModel.js

@@ -11,101 +11,91 @@ import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
     return _regeneratorRuntime.wrap(function _callee$(_context) {
-      while (1) {
-        switch (_context.prev = _context.next) {
-          case 0:
-            descriptors = _ref.descriptors, features = _ref.features, enablePicking = _ref.enablePicking, shape2d = _ref.shape2d;
-            updateFuncs = {
-              // fixed feature func
-              a_Color: a_Color,
-              a_Position: a_Position,
-              filter: a_filter,
-              a_vertexId: a_vertexId,
-              a_PickingColor: function a_PickingColor(feature) {
-                var id = feature.id;
-                return enablePicking ? encodePickingColor(id) : [0, 0, 0];
-              },
-              // pointFill feature func
-              a_Shape: function a_Shape(feature) {
-                var _feature$shape = feature.shape,
-                    shape = _feature$shape === void 0 ? 2 : _feature$shape;
-                var shapeIndex = shape2d.indexOf(shape);
-                return [shapeIndex];
-              },
-              a_Extrude: function a_Extrude(feature, featureIdx, vertex, attributeIdx) {
-                var extrude = [1, 1, 0, -1, 1, 0, -1, -1, 0, 1, -1, 0];
-                var extrudeIndex = attributeIdx % 4 * 3;
-                return [extrude[extrudeIndex], extrude[extrudeIndex + 1], extrude[extrudeIndex + 2]];
-              },
-              a_Size: function a_Size(feature) {
-                var _feature$size = feature.size,
-                    pointSize = _feature$size === void 0 ? 5 : _feature$size;
-                return Array.isArray(pointSize) ? [pointSize[0]] : [pointSize];
+      while (1) switch (_context.prev = _context.next) {
+        case 0:
+          descriptors = _ref.descriptors, features = _ref.features, enablePicking = _ref.enablePicking, shape2d = _ref.shape2d;
+          updateFuncs = {
+            // fixed feature func
+            a_Color: a_Color,
+            a_Position: a_Position,
+            filter: a_filter,
+            a_vertexId: a_vertexId,
+            a_PickingColor: function a_PickingColor(feature) {
+              var id = feature.id;
+              return enablePicking ? encodePickingColor(id) : [0, 0, 0];
+            },
+            // pointFill feature func
+            a_Shape: function a_Shape(feature) {
+              var _feature$shape = feature.shape,
+                shape = _feature$shape === void 0 ? 2 : _feature$shape;
+              var shapeIndex = shape2d.indexOf(shape);
+              return [shapeIndex];
+            },
+            a_Extrude: function a_Extrude(feature, featureIdx, vertex, attributeIdx) {
+              var extrude = [1, 1, 0, -1, 1, 0, -1, -1, 0, 1, -1, 0];
+              var extrudeIndex = attributeIdx % 4 * 3;
+              return [extrude[extrudeIndex], extrude[extrudeIndex + 1], extrude[extrudeIndex + 2]];
+            },
+            a_Size: function a_Size(feature) {
+              var _feature$size = feature.size,
+                pointSize = _feature$size === void 0 ? 5 : _feature$size;
+              return Array.isArray(pointSize) ? [pointSize[0]] : [pointSize];
+            }
+          };
+          featureLayout = {
+            sizePerElement: 0,
+            elements: []
+          };
+          verticesNum = 0;
+          indices = [];
+          size = 3;
+          features.forEach(function (feature, featureIdx) {
+            var _triangulation = triangulation(feature),
+              indicesForCurrentFeature = _triangulation.indices,
+              verticesForCurrentFeature = _triangulation.vertices,
+              normalsForCurrentFeature = _triangulation.normals,
+              vertexSize = _triangulation.size,
+              indexes = _triangulation.indexes;
+            indicesForCurrentFeature.forEach(function (i) {
+              indices.push(i + verticesNum);
+            });
+            size = vertexSize;
+            var verticesNumForCurrentFeature = verticesForCurrentFeature.length / vertexSize;
+            featureLayout.sizePerElement = size;
+            featureLayout.elements.push({
+              featureIdx: featureIdx,
+              vertices: verticesForCurrentFeature,
+              normals: normalsForCurrentFeature,
+              offset: verticesNum
+            });
+            verticesNum += verticesNumForCurrentFeature;
+            var _loop = function _loop(vertexIdx) {
+              var normal = (normalsForCurrentFeature === null || normalsForCurrentFeature === void 0 ? void 0 : normalsForCurrentFeature.slice(vertexIdx * 3, vertexIdx * 3 + 3)) || [];
+              var vertice = verticesForCurrentFeature.slice(vertexIdx * vertexSize, vertexIdx * vertexSize + vertexSize);
+              var vertexIndex = 0;
+              if (indexes && indexes[vertexIdx] !== undefined) {
+                vertexIndex = indexes[vertexIdx];
               }
+              descriptors.forEach(function (descriptor) {
+                // @ts-ignore
+                if (descriptor && updateFuncs[descriptor.name]) {
+                  var _descriptor$buffer$da;
+                  // @ts-ignore
+                  (_descriptor$buffer$da = descriptor.buffer.data).push.apply(_descriptor$buffer$da, _toConsumableArray(updateFuncs[descriptor.name](feature, featureIdx, vertice, vertexIdx, normal, vertexIndex)));
+                }
+              });
             };
-            featureLayout = {
-              sizePerElement: 0,
-              elements: []
-            };
-            verticesNum = 0;
-            indices = [];
-            size = 3;
-            features.forEach(function (feature, featureIdx) {
-              var _triangulation = triangulation(feature),
-                  indicesForCurrentFeature = _triangulation.indices,
-                  verticesForCurrentFeature = _triangulation.vertices,
-                  normalsForCurrentFeature = _triangulation.normals,
-                  vertexSize = _triangulation.size,
-                  indexes = _triangulation.indexes;
-
-              indicesForCurrentFeature.forEach(function (i) {
-                indices.push(i + verticesNum);
-              });
-              size = vertexSize;
-              var verticesNumForCurrentFeature = verticesForCurrentFeature.length / vertexSize;
-              featureLayout.sizePerElement = size;
-              featureLayout.elements.push({
-                featureIdx: featureIdx,
-                vertices: verticesForCurrentFeature,
-                normals: normalsForCurrentFeature,
-                offset: verticesNum
-              });
-              verticesNum += verticesNumForCurrentFeature;
-
-              var _loop = function _loop(vertexIdx) {
-                var normal = (normalsForCurrentFeature === null || normalsForCurrentFeature === void 0 ? void 0 : normalsForCurrentFeature.slice(vertexIdx * 3, vertexIdx * 3 + 3)) || [];
-                var vertice = verticesForCurrentFeature.slice(vertexIdx * vertexSize, vertexIdx * vertexSize + vertexSize);
-                var vertexIndex = 0;
-
-                if (indexes && indexes[vertexIdx] !== undefined) {
-                  vertexIndex = indexes[vertexIdx];
-                }
-
-                descriptors.forEach(function (descriptor) {
-                  // @ts-ignore
-                  if (descriptor && updateFuncs[descriptor.name]) {
-                    var _descriptor$buffer$da;
-
-                    // @ts-ignore
-                    (_descriptor$buffer$da = descriptor.buffer.data).push.apply(_descriptor$buffer$da, _toConsumableArray(updateFuncs[descriptor.name](feature, featureIdx, vertice, vertexIdx, normal, vertexIndex)));
-                  }
-                });
-              };
-
-              for (var vertexIdx = 0; vertexIdx < verticesNumForCurrentFeature; vertexIdx++) {
-                _loop(vertexIdx);
-              }
-            });
-            return _context.abrupt("return", {
-              descriptors: descriptors,
-              featureLayout: featureLayout,
-              indices: indices
-            });
-
-          case 8:
-          case "end":
-            return _context.stop();
-        }
+            for (var vertexIdx = 0; vertexIdx < verticesNumForCurrentFeature; vertexIdx++) {
+              _loop(vertexIdx);
+            }
+          });
+          return _context.abrupt("return", {
+            descriptors: descriptors,
+            featureLayout: featureLayout,
+            indices: indices
+          });
+        case 8:
+        case "end":
+          return _context.stop();
       }
     }, _callee);
   }));
-
   return function pointFillModel(_x) {
@@ -112,0 +102,0 @@ return _ref2.apply(this, arguments);

es/workers/polygonFillModel.js

@@ -11,86 +11,77 @@ import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
     return _regeneratorRuntime.wrap(function _callee$(_context) {
-      while (1) {
-        switch (_context.prev = _context.next) {
-          case 0:
-            descriptors = _ref.descriptors, features = _ref.features, enablePicking = _ref.enablePicking;
-            updateFuncs = {
-              // fixed feature func
-              a_Color: a_Color,
-              a_Position: a_Position,
-              filter: a_filter,
-              a_vertexId: a_vertexId,
-              a_PickingColor: function a_PickingColor(feature) {
-                var id = feature.id;
-                return enablePicking ? encodePickingColor(id) : [0, 0, 0];
-              } // polygonFill feature func
-              // empty
+      while (1) switch (_context.prev = _context.next) {
+        case 0:
+          descriptors = _ref.descriptors, features = _ref.features, enablePicking = _ref.enablePicking;
+          updateFuncs = {
+            // fixed feature func
+            a_Color: a_Color,
+            a_Position: a_Position,
+            filter: a_filter,
+            a_vertexId: a_vertexId,
+            a_PickingColor: function a_PickingColor(feature) {
+              var id = feature.id;
+              return enablePicking ? encodePickingColor(id) : [0, 0, 0];
+            }
 
-            };
-            featureLayout = {
-              sizePerElement: 0,
-              elements: []
-            };
-            verticesNum = 0;
-            indices = [];
-            size = 3;
-            features.forEach(function (feature, featureIdx) {
-              var _triangulation = triangulation(feature),
-                  indicesForCurrentFeature = _triangulation.indices,
-                  verticesForCurrentFeature = _triangulation.vertices,
-                  normalsForCurrentFeature = _triangulation.normals,
-                  vertexSize = _triangulation.size,
-                  indexes = _triangulation.indexes;
-
-              indicesForCurrentFeature.forEach(function (i) {
-                indices.push(i + verticesNum);
-              });
-              size = vertexSize;
-              var verticesNumForCurrentFeature = verticesForCurrentFeature.length / vertexSize;
-              featureLayout.sizePerElement = size;
-              featureLayout.elements.push({
-                featureIdx: featureIdx,
-                vertices: verticesForCurrentFeature,
-                normals: normalsForCurrentFeature,
-                offset: verticesNum
-              });
-              verticesNum += verticesNumForCurrentFeature;
-
-              var _loop = function _loop(vertexIdx) {
-                var normal = (normalsForCurrentFeature === null || normalsForCurrentFeature === void 0 ? void 0 : normalsForCurrentFeature.slice(vertexIdx * 3, vertexIdx * 3 + 3)) || [];
-                var vertice = verticesForCurrentFeature.slice(vertexIdx * vertexSize, vertexIdx * vertexSize + vertexSize);
-                var vertexIndex = 0;
-
-                if (indexes && indexes[vertexIdx] !== undefined) {
-                  vertexIndex = indexes[vertexIdx];
-                }
-
-                descriptors.forEach(function (descriptor) {
-                  // @ts-ignore
-                  if (descriptor && updateFuncs[descriptor.name]) {
-                    var _descriptor$buffer$da;
-
-                    // @ts-ignore
-                    (_descriptor$buffer$da = descriptor.buffer.data).push.apply(_descriptor$buffer$da, _toConsumableArray(updateFuncs[descriptor.name](feature, featureIdx, vertice, vertexIdx, normal, vertexIndex)));
-                  }
-                });
-              };
-
-              for (var vertexIdx = 0; vertexIdx < verticesNumForCurrentFeature; vertexIdx++) {
-                _loop(vertexIdx);
-              }
+            // polygonFill feature func
+            // empty
+          };
+          featureLayout = {
+            sizePerElement: 0,
+            elements: []
+          };
+          verticesNum = 0;
+          indices = [];
+          size = 3;
+          features.forEach(function (feature, featureIdx) {
+            var _triangulation = triangulation(feature),
+              indicesForCurrentFeature = _triangulation.indices,
+              verticesForCurrentFeature = _triangulation.vertices,
+              normalsForCurrentFeature = _triangulation.normals,
+              vertexSize = _triangulation.size,
+              indexes = _triangulation.indexes;
+            indicesForCurrentFeature.forEach(function (i) {
+              indices.push(i + verticesNum);
             });
-            return _context.abrupt("return", {
-              descriptors: descriptors,
-              featureLayout: featureLayout,
-              indices: indices
+            size = vertexSize;
+            var verticesNumForCurrentFeature = verticesForCurrentFeature.length / vertexSize;
+            featureLayout.sizePerElement = size;
+            featureLayout.elements.push({
+              featureIdx: featureIdx,
+              vertices: verticesForCurrentFeature,
+              normals: normalsForCurrentFeature,
+              offset: verticesNum
             });
-
-          case 8:
-          case "end":
-            return _context.stop();
-        }
+            verticesNum += verticesNumForCurrentFeature;
+            var _loop = function _loop(vertexIdx) {
+              var normal = (normalsForCurrentFeature === null || normalsForCurrentFeature === void 0 ? void 0 : normalsForCurrentFeature.slice(vertexIdx * 3, vertexIdx * 3 + 3)) || [];
+              var vertice = verticesForCurrentFeature.slice(vertexIdx * vertexSize, vertexIdx * vertexSize + vertexSize);
+              var vertexIndex = 0;
+              if (indexes && indexes[vertexIdx] !== undefined) {
+                vertexIndex = indexes[vertexIdx];
+              }
+              descriptors.forEach(function (descriptor) {
+                // @ts-ignore
+                if (descriptor && updateFuncs[descriptor.name]) {
+                  var _descriptor$buffer$da;
+                  // @ts-ignore
+                  (_descriptor$buffer$da = descriptor.buffer.data).push.apply(_descriptor$buffer$da, _toConsumableArray(updateFuncs[descriptor.name](feature, featureIdx, vertice, vertexIdx, normal, vertexIndex)));
+                }
+              });
+            };
+            for (var vertexIdx = 0; vertexIdx < verticesNumForCurrentFeature; vertexIdx++) {
+              _loop(vertexIdx);
+            }
+          });
+          return _context.abrupt("return", {
+            descriptors: descriptors,
+            featureLayout: featureLayout,
+            indices: indices
+          });
+        case 8:
+        case "end":
+          return _context.stop();
       }
     }, _callee);
   }));
-
   return function polygonFillModel(_x) {
@@ -97,0 +88,0 @@ return _ref2.apply(this, arguments);

es/workers/triangulation.js

@@ -8,4 +8,5 @@ import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
   var coordinates = feature.coordinates,
-      originCoordinates = feature.originCoordinates,
-      version = feature.version; // let path = coordinates as number[][][] | number[][];
+    originCoordinates = feature.originCoordinates,
+    version = feature.version;
+  // let path = coordinates as number[][][] | number[][];
   // if (!Array.isArray(path[0][0])) {
@@ -19,17 +20,12 @@ //   path = [coordinates] as number[][][];
   });
-
   if (version === 'GAODE2.x') {
     // 处理高德2.0几何体构建
     var path1 = coordinates; // 计算位置
-
     if (!Array.isArray(path1[0][0])) {
       path1 = [coordinates];
     }
-
     var path2 = originCoordinates; // 计算法线
-
     if (!Array.isArray(path2[0][0])) {
       path2 = [originCoordinates];
     }
-
     for (var i = 0; i < path1.length; i++) {
@@ -44,7 +40,5 @@ // 高德2.0在计算线时，需要使用经纬度计算发现，使用 customCoords.lnglatToCoords 计算的数据来计算顶点的位置
     var path = coordinates;
-
     if (path[0] && !Array.isArray(path[0][0])) {
       path = [coordinates];
     }
-
     path.forEach(function (item) {
@@ -54,3 +48,2 @@ line.extrude(item);
   }
-
   var linebuffer = line.complex;
@@ -78,4 +71,5 @@ return {
   var vertices = flattengeo.vertices,
-      dimensions = flattengeo.dimensions,
-      holes = flattengeo.holes; // if (version !== 'GAODE2.x') {
+    dimensions = flattengeo.dimensions,
+    holes = flattengeo.holes;
+  // if (version !== 'GAODE2.x') {
   //   for (let i = 0; i < vertices.length; i += dimensions) {
@@ -88,4 +82,4 @@ //     const mer = project_mercator(vertices[i + 0], vertices[i + 1]);
   // https://github.com/mapbox/earcut/issues/159
-
-  var triangles = earcut(vertices, holes, dimensions); // if (version !== 'GAODE2.x') {
+  var triangles = earcut(vertices, holes, dimensions);
+  // if (version !== 'GAODE2.x') {
   //   for (let i = 0; i < vertices.length; i += dimensions) {
@@ -104,19 +98,14 @@ //     const ll = mercator_lnglat(vertices[i + 0], vertices[i + 1]);
 }
-
 function project_mercator(x, y) {
   var y1 = y;
-
   if (y > LATMAX) {
     y1 = LATMAX;
   }
-
   if (y < -LATMAX) {
     y1 = -LATMAX;
   }
-
   return [Math.PI * x / 180 + Math.PI, Math.PI - Math.log(Math.tan(Math.PI * 0.25 + Math.PI * y1 / 180 * 0.5))];
 }
-
 function mercator_lnglat(x, y) {
   return [(x - Math.PI) * 180 / Math.PI, (Math.atan(Math.exp(Math.PI - y)) - Math.PI * 0.25) * 2 * 180 / Math.PI];
 }

lib/ajax.js

@@ -34,3 +34,2 @@ var __defProp = Object.defineProperty;
 var import_config = require("./config");
-var import_mini_adapter = require("./mini-adapter");
 var getProtocolAction = (url) => import_config.SceneConifg.REGISTERED_PROTOCOLS[url.substring(0, url.indexOf("://"))];
@@ -47,3 +46,3 @@ var AJAXError = class extends Error {
 function makeXMLHttpRequest(requestParameters, callback) {
-  const xhr = new import_mini_adapter.$XMLHttpRequest();
+  const xhr = new XMLHttpRequest();
   const url = Array.isArray(requestParameters.url) ? requestParameters.url[0] : requestParameters.url;
@@ -134,10 +133,10 @@ xhr.open(requestParameters.method || "GET", url, true);
 function sameOrigin(url) {
-  const a = import_mini_adapter.$window.document.createElement("a");
+  const a = window.document.createElement("a");
   a.href = url;
-  return a.protocol === import_mini_adapter.$window.document.location.protocol && a.host === import_mini_adapter.$window.document.location.host;
+  return a.protocol === window.document.location.protocol && a.host === window.document.location.host;
 }
 var transparentPngUrl = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAC0lEQVQYV2NgAAIAAAUAAarVyFEAAAAASUVORK5CYII=";
 function arrayBufferToImage(data, callback) {
-  const img = new import_mini_adapter.$window.Image();
-  const URL = import_mini_adapter.$window.URL || import_mini_adapter.$window.webkitURL;
+  const img = new window.Image();
+  const URL = window.URL || window.webkitURL;
   img.crossOrigin = "anonymous";
@@ -144,0 +143,0 @@ img.onload = () => {

lib/color.js

@@ -45,3 +45,2 @@ var __create = Object.create;
 var d3 = __toESM(require("d3-color"));
-var import_mini_adapter = require("./mini-adapter");
 function isColor(str) {
@@ -80,3 +79,3 @@ if (typeof str === "string") {
 function generateColorRamp(colorRamp) {
-  let canvas = import_mini_adapter.$window.document.createElement("canvas");
+  let canvas = window.document.createElement("canvas");
   let ctx = canvas.getContext("2d");
@@ -95,23 +94,9 @@ canvas.width = 256;
   ctx.fillRect(0, 0, 256, 1);
-  if (!import_mini_adapter.isMini) {
-    data = ctx.getImageData(0, 0, 256, 1).data;
-    const imageData = ctx.createImageData(256, 1);
-    for (let i = 0; i < imageData.data.length; i += 4) {
-      imageData.data[i + 0] = data[i + 0];
-      imageData.data[i + 1] = data[i + 1];
-      imageData.data[i + 2] = data[i + 2];
-      imageData.data[i + 3] = data[i + 3];
-    }
-    canvas = null;
-    ctx = null;
-    return imageData;
-  } else {
-    data = new Uint8ClampedArray(ctx.getImageData(0, 0, 256, 1).data);
-    canvas = null;
-    ctx = null;
-    return { data, width: 256, height: 1 };
-  }
+  data = new Uint8ClampedArray(ctx.getImageData(0, 0, 256, 1).data);
+  canvas = null;
+  ctx = null;
+  return { data, width: 256, height: 1 };
 }
 function generateLinearRamp(colorRamp, domain) {
-  let canvas = import_mini_adapter.$window.document.createElement("canvas");
+  let canvas = window.document.createElement("canvas");
   let ctx = canvas.getContext("2d");
@@ -135,3 +120,3 @@ canvas.width = 256;
 function generateCatRamp(colorRamp) {
-  let canvas = import_mini_adapter.$window.document.createElement("canvas");
+  let canvas = window.document.createElement("canvas");
   let ctx = canvas.getContext("2d");
@@ -154,3 +139,3 @@ canvas.width = 256;
 function generateQuantizeRamp(colorRamp) {
-  let canvas = import_mini_adapter.$window.document.createElement("canvas");
+  let canvas = window.document.createElement("canvas");
   let ctx = canvas.getContext("2d");
@@ -176,3 +161,3 @@ ctx.globalAlpha = 1;
 function generateCustomRamp(colorRamp, domain) {
-  let canvas = import_mini_adapter.$window.document.createElement("canvas");
+  let canvas = window.document.createElement("canvas");
   let ctx = canvas.getContext("2d");
@@ -179,0 +164,0 @@ ctx.globalAlpha = 1;

lib/dom.js

@@ -49,8 +49,8 @@ var __defProp = Object.defineProperty;
 module.exports = __toCommonJS(dom_exports);
-var import_lodash = require("lodash");
-var import_mini_adapter = require("./mini-adapter");
+var import_lodash_adapter = require("./lodash-adapter");
+var { pull } = import_lodash_adapter.lodashUtil;
 function getContainer(domId) {
   let $dom = domId;
   if (typeof domId === "string") {
-    $dom = import_mini_adapter.$window.document.getElementById(domId);
+    $dom = window.document.getElementById(domId);
   }
@@ -66,4 +66,4 @@ return $dom;
 function testProp(props) {
-  var _a, _b, _c;
-  const docStyle = (_c = (_b = (_a = import_mini_adapter.$window) == null ? void 0 : _a.document) == null ? void 0 : _b.documentElement) == null ? void 0 : _c.style;
+  var _a, _b;
+  const docStyle = (_b = (_a = window == null ? void 0 : window.document) == null ? void 0 : _a.documentElement) == null ? void 0 : _b.style;
   if (!docStyle) {
@@ -80,3 +80,3 @@ return props[0];
 function create(tagName, className, container) {
-  const el = import_mini_adapter.$window.document.createElement(tagName);
+  const el = window.document.createElement(tagName);
   if (className) {
@@ -151,7 +151,7 @@ el.className = className || "";
   if (typeof Event === "function") {
-    import_mini_adapter.$window.dispatchEvent(new Event("resize"));
+    window.dispatchEvent(new Event("resize"));
   } else {
-    const evt = import_mini_adapter.$window.document.createEvent("UIEvents");
-    evt.initUIEvent("resize", true, false, import_mini_adapter.$window, 0);
-    import_mini_adapter.$window.dispatchEvent(evt);
+    const evt = window.document.createEvent("UIEvents");
+    evt.initUIEvent("resize", true, false, window, 0);
+    window.dispatchEvent(evt);
   }
@@ -169,3 +169,3 @@ }
   var _a;
-  const meta = import_mini_adapter.$window.document.querySelector('meta[name="viewport"]');
+  const meta = window.document.querySelector('meta[name="viewport"]');
   if (!meta) {
@@ -181,3 +181,3 @@ return 1;
 }
-var DPR = getViewPortScale() < 1 ? 1 : import_mini_adapter.$window.devicePixelRatio;
+var DPR = getViewPortScale() < 1 ? 1 : window.devicePixelRatio;
 function addStyle(el, style) {
@@ -192,3 +192,3 @@ el.setAttribute("style", `${el.style.cssText}${style}`);
   const targetStyleList = getStyleList(style);
-  const newStyleList = (0, import_lodash.pull)(oldStyleList, ...targetStyleList);
+  const newStyleList = pull(oldStyleList, ...targetStyleList);
   el.setAttribute("style", newStyleList.join(";"));
@@ -195,0 +195,0 @@ }

lib/index.js

@@ -51,4 +51,4 @@ var __create = Object.create;
 __reExport(src_exports, require("./lineAtOffset"), module.exports);
+__reExport(src_exports, require("./lodash-adapter"), module.exports);
 __reExport(src_exports, require("./lru_cache"), module.exports);
-__reExport(src_exports, require("./mini-adapter/index"), module.exports);
 var Satistics = __toESM(require("./statistics"));
@@ -74,4 +74,4 @@ __reExport(src_exports, require("./tileset-manager"), module.exports);
   ...require("./lineAtOffset"),
+  ...require("./lodash-adapter"),
   ...require("./lru_cache"),
-  ...require("./mini-adapter/index"),
   ...require("./tileset-manager"),
@@ -78,0 +78,0 @@ ...require("./worker-helper"),

lib/tileset-manager/tileset-manager.js

@@ -37,3 +37,3 @@ var __create = Object.create;
 var import_eventemitter3 = __toESM(require("eventemitter3"));
-var import_lodash = require("lodash");
+var import_lodash_adapter = require("../lodash-adapter");
 var import_const = require("./const");
@@ -44,2 +44,3 @@ var import_tile = require("./tile");
 var import_lonlat_tile = require("./utils/lonlat-tile");
+var { throttle } = import_lodash_adapter.lodashUtil;
 var TileEventType = /* @__PURE__ */ ((TileEventType2) => {
@@ -61,3 +62,3 @@ TileEventType2["TilesLoadStart"] = "tiles-load-start";
     this.cacheTiles = /* @__PURE__ */ new Map();
-    this.throttleUpdate = (0, import_lodash.throttle)((zoom, latLonBounds) => {
+    this.throttleUpdate = throttle((zoom, latLonBounds) => {
       this.update(zoom, latLonBounds);
@@ -64,0 +65,0 @@ }, 16);

lib/worker-helper/index.js

@@ -1,6 +0,4 @@
-var __create = Object.create;
 var __defProp = Object.defineProperty;
 var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
 var __getOwnPropNames = Object.getOwnPropertyNames;
-var __getProtoOf = Object.getPrototypeOf;
 var __hasOwnProp = Object.prototype.hasOwnProperty;
@@ -19,10 +17,2 @@ var __export = (target, all) => {
 };
-var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
-  // If the importer is in node compatibility mode or this is not an ESM
-  // file that has been converted to a CommonJS file using a Babel-
-  // compatible transform (i.e. "__esModule" has not been set), then set
-  // "default" to the CommonJS "module.exports" for node compatibility.
-  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
-  mod
-));
 var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
@@ -39,3 +29,2 @@
 var import_web_worker_helper = require("web-worker-helper");
-var import_l7_utils_worker = __toESM(require("../../dist/l7-utils.worker.js"));
 var import_workers = require("../workers");
@@ -71,3 +60,2 @@ var import_worker_map = require("./worker-map");
 }
-setL7WorkerSource(import_l7_utils_worker.default);
 // Annotate the CommonJS export names for ESM import in node:
@@ -74,0 +62,0 @@ 0 && (module.exports = {

package.json

 {
   "name": "@antv/l7-utils",
-  "version": "2.17.12",
+  "version": "2.18.0",
   "description": "",
@@ -42,3 +42,3 @@ "main": "lib/index.js",
   },
-  "gitHead": "e1d345d25c580a3a44b79a112654d12953293fe6",
+  "gitHead": "1188476199fa8c47f21ef8e6cba36a82ca715006",
   "publishConfig": {
@@ -45,0 +45,0 @@ "access": "public"

Fixed alerts

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Improved metrics

Number of low supply chain risk alerts

1

decreased by-50%

Worsened metrics

Total package byte prevSize

337325

decreased by-57.44%

Number of package files

123

decreased by-42.52%

Lines of code

9294

decreased by-43.49%

No dependency changes