@loaders.gl/crypto - npm Package Compare versions

Comparing version 3.0.0-alpha.4 to 3.0.0-alpha.5

dist/es5/bundle.js

 "use strict";
 
-var moduleExports = require('./index');
+const moduleExports = require('./index');
 
-var _global = typeof window === 'undefined' ? global : window;
+const _global = typeof window === 'undefined' ? global : window;
 
@@ -7,0 +7,0 @@ _global.loaders = _global.loaders || {};

dist/es5/index.d.ts

@@ -0,7 +1,20 @@
+import {WorkerObject} from '@loaders.gl/worker-utils';
+
 // Cryptographic hash
-export {default as CryptoHashTransform} from './lib/crypto/crypto-hash-transform';
 export {default as CRC32HashTransform} from './lib/crc32/crc32-hash-transform';
 export {default as CRC32CHashTransform} from './lib/crc32c/crc32c-hash-transform';
 export {default as MD5HashTransform} from './lib/md5-wasm/md5-hash-transform';
+export {default as CryptoHashTransform} from './lib/crypto/crypto-hash-transform';
 
 export {hexToBase64 as _hexToBase64, toHex as _toHex} from './lib/utils/digest-utils';
+
+/** 
+ * Small, fast worker for CRC32, CRC32c and MD5 Hashes
+ */
+export const CryptoWorker: WorkerObject;
+
+/**
+ * Large worker for full complement of Cryptographic Hashes
+ * bundles the full crypto.js library
+ */
+export const CryptoJSWorker: WorkerObject;

dist/es5/index.js

@@ -8,12 +8,6 @@ "use strict";
 });
-Object.defineProperty(exports, "CryptoHashTransform", {
-  enumerable: true,
-  get: function get() {
-    return _cryptoHashTransform["default"];
-  }
-});
 Object.defineProperty(exports, "CRC32HashTransform", {
   enumerable: true,
-  get: function get() {
-    return _crc32HashTransform["default"];
+  get: function () {
+    return _crc32HashTransform.default;
   }
@@ -23,4 +17,4 @@ });
   enumerable: true,
-  get: function get() {
-    return _crc32cHashTransform["default"];
+  get: function () {
+    return _crc32cHashTransform.default;
   }
@@ -30,9 +24,15 @@ });
   enumerable: true,
-  get: function get() {
-    return _md5HashTransform["default"];
+  get: function () {
+    return _md5HashTransform.default;
   }
 });
+Object.defineProperty(exports, "CryptoHashTransform", {
+  enumerable: true,
+  get: function () {
+    return _cryptoHashTransform.default;
+  }
+});
 Object.defineProperty(exports, "_hexToBase64", {
   enumerable: true,
-  get: function get() {
+  get: function () {
     return _digestUtils.hexToBase64;
@@ -43,9 +43,8 @@ }
   enumerable: true,
-  get: function get() {
+  get: function () {
     return _digestUtils.toHex;
   }
 });
+exports.CryptoJSWorker = exports.CryptoWorker = void 0;
 
-var _cryptoHashTransform = _interopRequireDefault(require("./lib/crypto/crypto-hash-transform"));
-
 var _crc32HashTransform = _interopRequireDefault(require("./lib/crc32/crc32-hash-transform"));
@@ -57,3 +56,27 @@
 
+var _cryptoHashTransform = _interopRequireDefault(require("./lib/crypto/crypto-hash-transform"));
+
 var _digestUtils = require("./lib/utils/digest-utils");
+
+const VERSION = typeof "3.0.0-alpha.5" !== 'undefined' ? "3.0.0-alpha.5" : 'latest';
+const CryptoWorker = {
+  id: 'crypto',
+  name: 'CRC32, CRC32c and MD5 Hashes',
+  module: 'crypto',
+  version: VERSION,
+  options: {
+    crypto: {}
+  }
+};
+exports.CryptoWorker = CryptoWorker;
+const CryptoJSWorker = {
+  id: 'cryptojs',
+  name: 'Cryptographic Hashes',
+  module: 'crypto',
+  version: VERSION,
+  options: {
+    cryptojs: {}
+  }
+};
+exports.CryptoJSWorker = CryptoJSWorker;
 //# sourceMappingURL=index.js.map

dist/es5/lib/crc32/crc32-hash-transform.d.ts

@@ -11,4 +11,3 @@ import {IncrementalTransform} from "@loaders.gl/loader-utils";
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
-  static hashSync(input: ArrayBuffer, options?: object): string;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 
@@ -15,0 +14,0 @@ constructor(options?: object);

dist/es5/lib/crc32/crc32-hash-transform.js

@@ -8,14 +8,4 @@ "use strict";
 });
-exports["default"] = void 0;
+exports.default = void 0;
 
-var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
-
-var _regenerator = _interopRequireDefault(require("@babel/runtime/regenerator"));
-
-var _asyncToGenerator2 = _interopRequireDefault(require("@babel/runtime/helpers/asyncToGenerator"));
-
-var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
-
-var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
-
 var _crc = _interopRequireDefault(require("./crc32"));
@@ -25,89 +15,51 @@
 
-function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
+class CRC32HashTransform {
+  static async run(input, options) {
+    const transform = new CRC32HashTransform(options);
+    return transform._update(input)._finish();
+  }
 
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { (0, _defineProperty2["default"])(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
+  constructor(options = {}) {
+    this.options = {
+      crypto: {},
+      ...options
+    };
+    this._hash = new _crc.default();
+  }
 
-var CRC32HashTransform = function () {
-  (0, _createClass2["default"])(CRC32HashTransform, null, [{
-    key: "hash",
-    value: function () {
-      var _hash = (0, _asyncToGenerator2["default"])(_regenerator["default"].mark(function _callee(input, options) {
-        return _regenerator["default"].wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                return _context.abrupt("return", CRC32HashTransform.hashSync(input, options));
+  write(chunk) {
+    this._update(chunk);
 
-              case 1:
-              case "end":
-                return _context.stop();
-            }
-          }
-        }, _callee);
-      }));
+    return chunk;
+  }
 
-      function hash(_x, _x2) {
-        return _hash.apply(this, arguments);
-      }
+  end() {
+    const hash = this._finish();
 
-      return hash;
-    }()
-  }, {
-    key: "hashSync",
-    value: function hashSync(input, options) {
-      var transform = new CRC32HashTransform(options);
-      return transform._update(input)._finish();
+    if (this.options.crypto.onEnd) {
+      this.options.crypto.onEnd({
+        hash
+      });
     }
-  }]);
 
-  function CRC32HashTransform() {
-    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-    (0, _classCallCheck2["default"])(this, CRC32HashTransform);
-    this.options = _objectSpread({
-      crypto: {}
-    }, options);
-    this._hash = new _crc["default"]();
+    return null;
   }
 
-  (0, _createClass2["default"])(CRC32HashTransform, [{
-    key: "write",
-    value: function write(chunk) {
-      this._update(chunk);
+  _update(chunk) {
+    this._hash.update(chunk);
 
-      return chunk;
-    }
-  }, {
-    key: "end",
-    value: function end() {
-      var hash = this._finish();
+    return this;
+  }
 
-      if (this.options.crypto.onEnd) {
-        this.options.crypto.onEnd({
-          hash: hash
-        });
-      }
+  _finish() {
+    const hashValue = this._hash.finalize();
 
-      return null;
-    }
-  }, {
-    key: "_update",
-    value: function _update(chunk) {
-      this._hash.update(chunk);
+    const hex = (0, _digestUtils.toHex)(hashValue);
+    const hash = (0, _digestUtils.hexToBase64)(hex);
+    return hash;
+  }
 
-      return this;
-    }
-  }, {
-    key: "_finish",
-    value: function _finish() {
-      var hashValue = this._hash.finalize();
+}
 
-      var hex = (0, _digestUtils.toHex)(hashValue);
-      var hash = (0, _digestUtils.hexToBase64)(hex);
-      return hash;
-    }
-  }]);
-  return CRC32HashTransform;
-}();
-
-exports["default"] = CRC32HashTransform;
+exports.default = CRC32HashTransform;
 //# sourceMappingURL=crc32-hash-transform.js.map

dist/es5/lib/crc32/crc32.js

 "use strict";
 
-var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
-
 Object.defineProperty(exports, "__esModule", {
   value: true
 });
-exports["default"] = void 0;
+exports.default = void 0;
 
-var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
+class CRC32 {
+  constructor() {
+    this.crc = ~0;
+  }
 
-var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
+  update(arrayBuffer) {
+    const CRC32_TABLE = getCRC32Table();
+    const byteArray = new Uint8Array(arrayBuffer);
 
-var CRC32 = function () {
-  function CRC32() {
-    (0, _classCallCheck2["default"])(this, CRC32);
-    this.crc = ~0;
+    for (let i = 0; i < byteArray.byteLength; i++) {
+      this.crc = this.crc >>> 8 ^ CRC32_TABLE[(this.crc ^ byteArray[i]) & 0xff];
+    }
+
+    return this;
   }
 
-  (0, _createClass2["default"])(CRC32, [{
-    key: "update",
-    value: function update(arrayBuffer) {
-      var CRC32_TABLE = getCRC32Table();
-      var byteArray = new Uint8Array(arrayBuffer);
+  finalize() {
+    this.crc = Math.abs(this.crc ^ -1);
+    return this.crc;
+  }
 
-      for (var i = 0; i < byteArray.byteLength; i++) {
-        this.crc = this.crc >>> 8 ^ CRC32_TABLE[(this.crc ^ byteArray[i]) & 0xff];
-      }
+}
 
-      return this;
-    }
-  }, {
-    key: "finalize",
-    value: function finalize() {
-      this.crc = Math.abs(this.crc ^ -1);
-      return this.crc;
-    }
-  }]);
-  return CRC32;
-}();
+exports.default = CRC32;
+const CRC32TAB = Uint32Array.of(0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d);
 
-exports["default"] = CRC32;
-var CRC32TAB = Uint32Array.of(0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d);
-
 function getCRC32Table() {
@@ -46,0 +35,0 @@ return CRC32TAB;

dist/es5/lib/crc32c/crc32c-hash-transform.d.ts

@@ -11,4 +11,3 @@ import {IncrementalTransform} from "@loaders.gl/loader-utils";
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
-  static hashSync(input: ArrayBuffer, options?: object): string;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 
@@ -15,0 +14,0 @@ constructor(options?: object);

dist/es5/lib/crc32c/crc32c-hash-transform.js

@@ -8,14 +8,4 @@ "use strict";
 });
-exports["default"] = void 0;
+exports.default = void 0;
 
-var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
-
-var _regenerator = _interopRequireDefault(require("@babel/runtime/regenerator"));
-
-var _asyncToGenerator2 = _interopRequireDefault(require("@babel/runtime/helpers/asyncToGenerator"));
-
-var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
-
-var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
-
 var _crc32c = _interopRequireDefault(require("./crc32c"));
@@ -25,89 +15,51 @@
 
-function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
+class CRC32CHashTransform {
+  static async run(input, options) {
+    const transform = new CRC32CHashTransform(options);
+    return transform._update(input)._finish();
+  }
 
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { (0, _defineProperty2["default"])(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
+  constructor(options = {}) {
+    this.options = {
+      crypto: {},
+      ...options
+    };
+    this._hash = new _crc32c.default(options);
+  }
 
-var CRC32CHashTransform = function () {
-  (0, _createClass2["default"])(CRC32CHashTransform, null, [{
-    key: "hash",
-    value: function () {
-      var _hash = (0, _asyncToGenerator2["default"])(_regenerator["default"].mark(function _callee(input, options) {
-        return _regenerator["default"].wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                return _context.abrupt("return", CRC32CHashTransform.hashSync(input, options));
+  write(chunk) {
+    this._update(chunk);
 
-              case 1:
-              case "end":
-                return _context.stop();
-            }
-          }
-        }, _callee);
-      }));
+    return chunk;
+  }
 
-      function hash(_x, _x2) {
-        return _hash.apply(this, arguments);
-      }
+  end() {
+    const hash = this._finish();
 
-      return hash;
-    }()
-  }, {
-    key: "hashSync",
-    value: function hashSync(input, options) {
-      var transform = new CRC32CHashTransform(options);
-      return transform._update(input)._finish();
+    if (this.options.crypto.onEnd) {
+      this.options.crypto.onEnd({
+        hash
+      });
     }
-  }]);
 
-  function CRC32CHashTransform() {
-    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-    (0, _classCallCheck2["default"])(this, CRC32CHashTransform);
-    this.options = _objectSpread({
-      crypto: {}
-    }, options);
-    this._hash = new _crc32c["default"](options);
+    return null;
   }
 
-  (0, _createClass2["default"])(CRC32CHashTransform, [{
-    key: "write",
-    value: function write(chunk) {
-      this._update(chunk);
+  _update(chunk) {
+    this._hash.update(chunk);
 
-      return chunk;
-    }
-  }, {
-    key: "end",
-    value: function end() {
-      var hash = this._finish();
+    return this;
+  }
 
-      if (this.options.crypto.onEnd) {
-        this.options.crypto.onEnd({
-          hash: hash
-        });
-      }
+  _finish() {
+    const hashValue = this._hash.finalize();
 
-      return null;
-    }
-  }, {
-    key: "_update",
-    value: function _update(chunk) {
-      this._hash.update(chunk);
+    const hex = (0, _digestUtils.toHex)(hashValue);
+    const hash = (0, _digestUtils.hexToBase64)(hex);
+    return hash;
+  }
 
-      return this;
-    }
-  }, {
-    key: "_finish",
-    value: function _finish() {
-      var hashValue = this._hash.finalize();
+}
 
-      var hex = (0, _digestUtils.toHex)(hashValue);
-      var hash = (0, _digestUtils.hexToBase64)(hex);
-      return hash;
-    }
-  }]);
-  return CRC32CHashTransform;
-}();
-
-exports["default"] = CRC32CHashTransform;
+exports.default = CRC32CHashTransform;
 //# sourceMappingURL=crc32c-hash-transform.js.map

dist/es5/lib/crc32c/crc32c.js

 "use strict";
 
-var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
-
 Object.defineProperty(exports, "__esModule", {
   value: true
 });
-exports["default"] = void 0;
+exports.default = void 0;
 
-var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
-
-var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
-
-var CRC32C = function () {
-  function CRC32C() {
-    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-    (0, _classCallCheck2["default"])(this, CRC32C);
+class CRC32C {
+  constructor(options = {}) {
     this.options = options;
@@ -22,27 +14,23 @@ this.crc = ~0;
 
-  (0, _createClass2["default"])(CRC32C, [{
-    key: "update",
-    value: function update(arrayBuffer) {
-      var byteArray = new Uint8Array(arrayBuffer);
-      var CRC32_TABLE = getCRC32Table();
+  update(arrayBuffer) {
+    const byteArray = new Uint8Array(arrayBuffer);
+    const CRC32_TABLE = getCRC32Table();
 
-      for (var i = 0; i < byteArray.length; i++) {
-        this.crc = CRC32_TABLE[(this.crc ^ byteArray[i]) & 0xff] ^ this.crc >>> 8;
-      }
-
-      return this;
+    for (let i = 0; i < byteArray.length; i++) {
+      this.crc = CRC32_TABLE[(this.crc ^ byteArray[i]) & 0xff] ^ this.crc >>> 8;
     }
-  }, {
-    key: "finalize",
-    value: function finalize() {
-      this.crc = (this.crc ^ -1) >>> 0;
-      return this.crc;
-    }
-  }]);
-  return CRC32C;
-}();
 
-exports["default"] = CRC32C;
-var CRC32C_TABLE = Int32Array.of(0x00000000, 0xf26b8303, 0xe13b70f7, 0x1350f3f4, 0xc79a971f, 0x35f1141c, 0x26a1e7e8, 0xd4ca64eb, 0x8ad958cf, 0x78b2dbcc, 0x6be22838, 0x9989ab3b, 0x4d43cfd0, 0xbf284cd3, 0xac78bf27, 0x5e133c24, 0x105ec76f, 0xe235446c, 0xf165b798, 0x030e349b, 0xd7c45070, 0x25afd373, 0x36ff2087, 0xc494a384, 0x9a879fa0, 0x68ec1ca3, 0x7bbcef57, 0x89d76c54, 0x5d1d08bf, 0xaf768bbc, 0xbc267848, 0x4e4dfb4b, 0x20bd8ede, 0xd2d60ddd, 0xc186fe29, 0x33ed7d2a, 0xe72719c1, 0x154c9ac2, 0x061c6936, 0xf477ea35, 0xaa64d611, 0x580f5512, 0x4b5fa6e6, 0xb93425e5, 0x6dfe410e, 0x9f95c20d, 0x8cc531f9, 0x7eaeb2fa, 0x30e349b1, 0xc288cab2, 0xd1d83946, 0x23b3ba45, 0xf779deae, 0x05125dad, 0x1642ae59, 0xe4292d5a, 0xba3a117e, 0x4851927d, 0x5b016189, 0xa96ae28a, 0x7da08661, 0x8fcb0562, 0x9c9bf696, 0x6ef07595, 0x417b1dbc, 0xb3109ebf, 0xa0406d4b, 0x522bee48, 0x86e18aa3, 0x748a09a0, 0x67dafa54, 0x95b17957, 0xcba24573, 0x39c9c670, 0x2a993584, 0xd8f2b687, 0x0c38d26c, 0xfe53516f, 0xed03a29b, 0x1f682198, 0x5125dad3, 0xa34e59d0, 0xb01eaa24, 0x42752927, 0x96bf4dcc, 0x64d4cecf, 0x77843d3b, 0x85efbe38, 0xdbfc821c, 0x2997011f, 0x3ac7f2eb, 0xc8ac71e8, 0x1c661503, 0xee0d9600, 0xfd5d65f4, 0x0f36e6f7, 0x61c69362, 0x93ad1061, 0x80fde395, 0x72966096, 0xa65c047d, 0x5437877e, 0x4767748a, 0xb50cf789, 0xeb1fcbad, 0x197448ae, 0x0a24bb5a, 0xf84f3859, 0x2c855cb2, 0xdeeedfb1, 0xcdbe2c45, 0x3fd5af46, 0x7198540d, 0x83f3d70e, 0x90a324fa, 0x62c8a7f9, 0xb602c312, 0x44694011, 0x5739b3e5, 0xa55230e6, 0xfb410cc2, 0x092a8fc1, 0x1a7a7c35, 0xe811ff36, 0x3cdb9bdd, 0xceb018de, 0xdde0eb2a, 0x2f8b6829, 0x82f63b78, 0x709db87b, 0x63cd4b8f, 0x91a6c88c, 0x456cac67, 0xb7072f64, 0xa457dc90, 0x563c5f93, 0x082f63b7, 0xfa44e0b4, 0xe9141340, 0x1b7f9043, 0xcfb5f4a8, 0x3dde77ab, 0x2e8e845f, 0xdce5075c, 0x92a8fc17, 0x60c37f14, 0x73938ce0, 0x81f80fe3, 0x55326b08, 0xa759e80b, 0xb4091bff, 0x466298fc, 0x1871a4d8, 0xea1a27db, 0xf94ad42f, 0x0b21572c, 0xdfeb33c7, 0x2d80b0c4, 0x3ed04330, 0xccbbc033, 0xa24bb5a6, 0x502036a5, 0x4370c551, 0xb11b4652, 0x65d122b9, 0x97baa1ba, 0x84ea524e, 0x7681d14d, 0x2892ed69, 0xdaf96e6a, 0xc9a99d9e, 0x3bc21e9d, 0xef087a76, 0x1d63f975, 0x0e330a81, 0xfc588982, 0xb21572c9, 0x407ef1ca, 0x532e023e, 0xa145813d, 0x758fe5d6, 0x87e466d5, 0x94b49521, 0x66df1622, 0x38cc2a06, 0xcaa7a905, 0xd9f75af1, 0x2b9cd9f2, 0xff56bd19, 0x0d3d3e1a, 0x1e6dcdee, 0xec064eed, 0xc38d26c4, 0x31e6a5c7, 0x22b65633, 0xd0ddd530, 0x0417b1db, 0xf67c32d8, 0xe52cc12c, 0x1747422f, 0x49547e0b, 0xbb3ffd08, 0xa86f0efc, 0x5a048dff, 0x8ecee914, 0x7ca56a17, 0x6ff599e3, 0x9d9e1ae0, 0xd3d3e1ab, 0x21b862a8, 0x32e8915c, 0xc083125f, 0x144976b4, 0xe622f5b7, 0xf5720643, 0x07198540, 0x590ab964, 0xab613a67, 0xb831c993, 0x4a5a4a90, 0x9e902e7b, 0x6cfbad78, 0x7fab5e8c, 0x8dc0dd8f, 0xe330a81a, 0x115b2b19, 0x020bd8ed, 0xf0605bee, 0x24aa3f05, 0xd6c1bc06, 0xc5914ff2, 0x37faccf1, 0x69e9f0d5, 0x9b8273d6, 0x88d28022, 0x7ab90321, 0xae7367ca, 0x5c18e4c9, 0x4f48173d, 0xbd23943e, 0xf36e6f75, 0x0105ec76, 0x12551f82, 0xe03e9c81, 0x34f4f86a, 0xc69f7b69, 0xd5cf889d, 0x27a40b9e, 0x79b737ba, 0x8bdcb4b9, 0x988c474d, 0x6ae7c44e, 0xbe2da0a5, 0x4c4623a6, 0x5f16d052, 0xad7d5351);
+    return this;
+  }
 
+  finalize() {
+    this.crc = (this.crc ^ -1) >>> 0;
+    return this.crc;
+  }
+
+}
+
+exports.default = CRC32C;
+const CRC32C_TABLE = Int32Array.of(0x00000000, 0xf26b8303, 0xe13b70f7, 0x1350f3f4, 0xc79a971f, 0x35f1141c, 0x26a1e7e8, 0xd4ca64eb, 0x8ad958cf, 0x78b2dbcc, 0x6be22838, 0x9989ab3b, 0x4d43cfd0, 0xbf284cd3, 0xac78bf27, 0x5e133c24, 0x105ec76f, 0xe235446c, 0xf165b798, 0x030e349b, 0xd7c45070, 0x25afd373, 0x36ff2087, 0xc494a384, 0x9a879fa0, 0x68ec1ca3, 0x7bbcef57, 0x89d76c54, 0x5d1d08bf, 0xaf768bbc, 0xbc267848, 0x4e4dfb4b, 0x20bd8ede, 0xd2d60ddd, 0xc186fe29, 0x33ed7d2a, 0xe72719c1, 0x154c9ac2, 0x061c6936, 0xf477ea35, 0xaa64d611, 0x580f5512, 0x4b5fa6e6, 0xb93425e5, 0x6dfe410e, 0x9f95c20d, 0x8cc531f9, 0x7eaeb2fa, 0x30e349b1, 0xc288cab2, 0xd1d83946, 0x23b3ba45, 0xf779deae, 0x05125dad, 0x1642ae59, 0xe4292d5a, 0xba3a117e, 0x4851927d, 0x5b016189, 0xa96ae28a, 0x7da08661, 0x8fcb0562, 0x9c9bf696, 0x6ef07595, 0x417b1dbc, 0xb3109ebf, 0xa0406d4b, 0x522bee48, 0x86e18aa3, 0x748a09a0, 0x67dafa54, 0x95b17957, 0xcba24573, 0x39c9c670, 0x2a993584, 0xd8f2b687, 0x0c38d26c, 0xfe53516f, 0xed03a29b, 0x1f682198, 0x5125dad3, 0xa34e59d0, 0xb01eaa24, 0x42752927, 0x96bf4dcc, 0x64d4cecf, 0x77843d3b, 0x85efbe38, 0xdbfc821c, 0x2997011f, 0x3ac7f2eb, 0xc8ac71e8, 0x1c661503, 0xee0d9600, 0xfd5d65f4, 0x0f36e6f7, 0x61c69362, 0x93ad1061, 0x80fde395, 0x72966096, 0xa65c047d, 0x5437877e, 0x4767748a, 0xb50cf789, 0xeb1fcbad, 0x197448ae, 0x0a24bb5a, 0xf84f3859, 0x2c855cb2, 0xdeeedfb1, 0xcdbe2c45, 0x3fd5af46, 0x7198540d, 0x83f3d70e, 0x90a324fa, 0x62c8a7f9, 0xb602c312, 0x44694011, 0x5739b3e5, 0xa55230e6, 0xfb410cc2, 0x092a8fc1, 0x1a7a7c35, 0xe811ff36, 0x3cdb9bdd, 0xceb018de, 0xdde0eb2a, 0x2f8b6829, 0x82f63b78, 0x709db87b, 0x63cd4b8f, 0x91a6c88c, 0x456cac67, 0xb7072f64, 0xa457dc90, 0x563c5f93, 0x082f63b7, 0xfa44e0b4, 0xe9141340, 0x1b7f9043, 0xcfb5f4a8, 0x3dde77ab, 0x2e8e845f, 0xdce5075c, 0x92a8fc17, 0x60c37f14, 0x73938ce0, 0x81f80fe3, 0x55326b08, 0xa759e80b, 0xb4091bff, 0x466298fc, 0x1871a4d8, 0xea1a27db, 0xf94ad42f, 0x0b21572c, 0xdfeb33c7, 0x2d80b0c4, 0x3ed04330, 0xccbbc033, 0xa24bb5a6, 0x502036a5, 0x4370c551, 0xb11b4652, 0x65d122b9, 0x97baa1ba, 0x84ea524e, 0x7681d14d, 0x2892ed69, 0xdaf96e6a, 0xc9a99d9e, 0x3bc21e9d, 0xef087a76, 0x1d63f975, 0x0e330a81, 0xfc588982, 0xb21572c9, 0x407ef1ca, 0x532e023e, 0xa145813d, 0x758fe5d6, 0x87e466d5, 0x94b49521, 0x66df1622, 0x38cc2a06, 0xcaa7a905, 0xd9f75af1, 0x2b9cd9f2, 0xff56bd19, 0x0d3d3e1a, 0x1e6dcdee, 0xec064eed, 0xc38d26c4, 0x31e6a5c7, 0x22b65633, 0xd0ddd530, 0x0417b1db, 0xf67c32d8, 0xe52cc12c, 0x1747422f, 0x49547e0b, 0xbb3ffd08, 0xa86f0efc, 0x5a048dff, 0x8ecee914, 0x7ca56a17, 0x6ff599e3, 0x9d9e1ae0, 0xd3d3e1ab, 0x21b862a8, 0x32e8915c, 0xc083125f, 0x144976b4, 0xe622f5b7, 0xf5720643, 0x07198540, 0x590ab964, 0xab613a67, 0xb831c993, 0x4a5a4a90, 0x9e902e7b, 0x6cfbad78, 0x7fab5e8c, 0x8dc0dd8f, 0xe330a81a, 0x115b2b19, 0x020bd8ed, 0xf0605bee, 0x24aa3f05, 0xd6c1bc06, 0xc5914ff2, 0x37faccf1, 0x69e9f0d5, 0x9b8273d6, 0x88d28022, 0x7ab90321, 0xae7367ca, 0x5c18e4c9, 0x4f48173d, 0xbd23943e, 0xf36e6f75, 0x0105ec76, 0x12551f82, 0xe03e9c81, 0x34f4f86a, 0xc69f7b69, 0xd5cf889d, 0x27a40b9e, 0x79b737ba, 0x8bdcb4b9, 0x988c474d, 0x6ae7c44e, 0xbe2da0a5, 0x4c4623a6, 0x5f16d052, 0xad7d5351);
+
 function getCRC32Table() {
@@ -49,0 +37,0 @@ return CRC32C_TABLE;

dist/es5/lib/crypto/crypto-hash-transform.d.ts

@@ -11,4 +11,3 @@ import {IncrementalTransform} from "@loaders.gl/loader-utils";
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
-  static hashSync(input: ArrayBuffer, options?: object): string;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 
@@ -15,0 +14,0 @@ constructor(options?: object);

dist/es5/lib/crypto/crypto-hash-transform.js

 "use strict";
 
-var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
-
 Object.defineProperty(exports, "__esModule", {
   value: true
 });
-exports["default"] = void 0;
+exports.default = void 0;
 
-var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
+var _workerUtils = require("@loaders.gl/worker-utils");
 
-var _regenerator = _interopRequireDefault(require("@babel/runtime/regenerator"));
+const ERR_CRYPTO_LIBRARY_NOT_SUPPLIED = 'crypto-js lib must be supplied in options.module.CryptoJS';
 
-var _asyncToGenerator2 = _interopRequireDefault(require("@babel/runtime/helpers/asyncToGenerator"));
+class CryptoHashTransform {
+  static async run(input, options) {
+    const {
+      CryptoJS
+    } = options.modules || {};
+    (0, _workerUtils.assert)(CryptoJS, ERR_CRYPTO_LIBRARY_NOT_SUPPLIED);
+    const transform = new CryptoHashTransform(options);
+    const typedWordArray = CryptoJS.lib.WordArray.create(input);
+    return transform._hash.update(typedWordArray).finalize().toString(CryptoJS.enc.Base64);
+  }
 
-var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
-
-var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
-
-var _loaderUtils = require("@loaders.gl/loader-utils");
-
-function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
-
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { (0, _defineProperty2["default"])(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
-
-var ERR_CRYPTO_LIBRARY_NOT_SUPPLIED = 'crypto-js lib must be supplied in options.module.CryptoJS';
-
-var CryptoHashTransform = function () {
-  (0, _createClass2["default"])(CryptoHashTransform, null, [{
-    key: "hash",
-    value: function () {
-      var _hash = (0, _asyncToGenerator2["default"])(_regenerator["default"].mark(function _callee(input, options) {
-        return _regenerator["default"].wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                return _context.abrupt("return", CryptoHashTransform.hashSync(input, options));
-
-              case 1:
-              case "end":
-                return _context.stop();
-            }
-          }
-        }, _callee);
-      }));
-
-      function hash(_x, _x2) {
-        return _hash.apply(this, arguments);
-      }
-
-      return hash;
-    }()
-  }, {
-    key: "hashSync",
-    value: function hashSync(input) {
-      var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-
-      var _ref = options.modules || {},
-          CryptoJS = _ref.CryptoJS;
-
-      (0, _loaderUtils.assert)(CryptoJS, ERR_CRYPTO_LIBRARY_NOT_SUPPLIED);
-      var transform = new CryptoHashTransform(options);
-      var typedWordArray = CryptoJS.lib.WordArray.create(input);
-      return transform._hash.update(typedWordArray).finalize().toString(CryptoJS.enc.Base64);
-    }
-  }]);
-
-  function CryptoHashTransform() {
-    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-    (0, _classCallCheck2["default"])(this, CryptoHashTransform);
-    options = _objectSpread({
+  constructor(options = {}) {
+    options = {
       crypto: {},
-      modules: {}
-    }, options);
-    var CryptoJS = options.modules.CryptoJS;
-    (0, _loaderUtils.assert)(CryptoJS, ERR_CRYPTO_LIBRARY_NOT_SUPPLIED);
-    var _options$crypto$algor = options.crypto.algorithm,
-        algorithm = _options$crypto$algor === void 0 ? CryptoJS.algo.MD5 : _options$crypto$algor;
+      modules: {},
+      ...options
+    };
+    const {
+      CryptoJS
+    } = options.modules;
+    (0, _workerUtils.assert)(CryptoJS, ERR_CRYPTO_LIBRARY_NOT_SUPPLIED);
+    const {
+      algorithm = CryptoJS.algo.MD5
+    } = options.crypto;
     this.options = options;
@@ -84,29 +41,25 @@ this.CryptoJS = CryptoJS;
 
-  (0, _createClass2["default"])(CryptoHashTransform, [{
-    key: "write",
-    value: function write(chunk) {
-      var typedWordArray = this.CryptoJS.lib.WordArray.create(chunk);
+  write(chunk) {
+    const typedWordArray = this.CryptoJS.lib.WordArray.create(chunk);
 
-      this._hash.update(typedWordArray);
+    this._hash.update(typedWordArray);
 
-      return chunk;
-    }
-  }, {
-    key: "end",
-    value: function end() {
-      var hash = this._hash.finalize().toString(this.CryptoJS.enc.Base64);
+    return chunk;
+  }
 
-      if (this.options.crypto.onEnd) {
-        this.options.crypto.onEnd({
-          hash: hash
-        });
-      }
+  end() {
+    const hash = this._hash.finalize().toString(this.CryptoJS.enc.Base64);
 
-      return null;
+    if (this.options.crypto.onEnd) {
+      this.options.crypto.onEnd({
+        hash
+      });
     }
-  }]);
-  return CryptoHashTransform;
-}();
 
-exports["default"] = CryptoHashTransform;
+    return null;
+  }
+
+}
+
+exports.default = CryptoHashTransform;
 //# sourceMappingURL=crypto-hash-transform.js.map

dist/es5/lib/md5-wasm/md5-hash-transform.d.ts

@@ -9,3 +9,3 @@ /**
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 }

dist/es5/lib/md5-wasm/md5-hash-transform.js

@@ -8,12 +8,4 @@ "use strict";
 });
-exports["default"] = void 0;
+exports.default = void 0;
 
-var _regenerator = _interopRequireDefault(require("@babel/runtime/regenerator"));
-
-var _asyncToGenerator2 = _interopRequireDefault(require("@babel/runtime/helpers/asyncToGenerator"));
-
-var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
-
-var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
-
 var _md5Wasm = _interopRequireDefault(require("./md5-wasm"));
@@ -23,49 +15,14 @@
 
-var MD5HashTransform = function () {
-  function MD5HashTransform() {
-    (0, _classCallCheck2["default"])(this, MD5HashTransform);
+class MD5HashTransform {
+  static async run(input, options = {}) {
+    const md5Promise = new Promise((resolve, reject) => {
+      (0, _md5Wasm.default)(input).then(resolve).catch(reject);
+    });
+    const hex = await md5Promise;
+    return (0, _digestUtils.hexToBase64)(hex);
   }
 
-  (0, _createClass2["default"])(MD5HashTransform, null, [{
-    key: "hash",
-    value: function () {
-      var _hash = (0, _asyncToGenerator2["default"])(_regenerator["default"].mark(function _callee(input) {
-        var options,
-            md5Promise,
-            hex,
-            _args = arguments;
-        return _regenerator["default"].wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                options = _args.length > 1 && _args[1] !== undefined ? _args[1] : {};
-                md5Promise = new Promise(function (resolve, reject) {
-                  (0, _md5Wasm["default"])(input).then(resolve)["catch"](reject);
-                });
-                _context.next = 4;
-                return md5Promise;
+}
 
-              case 4:
-                hex = _context.sent;
-                return _context.abrupt("return", (0, _digestUtils.hexToBase64)(hex));
-
-              case 6:
-              case "end":
-                return _context.stop();
-            }
-          }
-        }, _callee);
-      }));
-
-      function hash(_x) {
-        return _hash.apply(this, arguments);
-      }
-
-      return hash;
-    }()
-  }]);
-  return MD5HashTransform;
-}();
-
-exports["default"] = MD5HashTransform;
+exports.default = MD5HashTransform;
 //# sourceMappingURL=md5-hash-transform.js.map

dist/es5/lib/md5-wasm/md5-wasm.js

 "use strict";
 
-var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
-
 Object.defineProperty(exports, "__esModule", {
   value: true
 });
-exports["default"] = md5WASM;
+exports.default = md5WASM;
+const atb = typeof atob === 'function' ? atob : typeof Buffer === 'function' ? nodeATOB : identity,
+      wasmB64 = atb('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'),
+      wasm = WebAssembly && atb !== identity ? str2AB(wasmB64).buffer : false,
+      crypt = makeCrypt(),
+      biteSize = 240 * 16 * 16,
+      bounder = Math.floor(biteSize * 16 * 1.066666667),
+      upperLimit = 268435456 - 65536,
+      parmTypeErrStr = 'Parameter must be Buffer, ArrayBuffer or Uint8Array',
+      tooBigErrStr = 'Parameter exceeds max size of 255.9 Mbytes';
 
-var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));
-
-var atb = typeof atob === 'function' ? atob : typeof Buffer === 'function' ? nodeATOB : identity,
-    wasmB64 = atb('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'),
-    wasm = WebAssembly && atb !== identity ? str2AB(wasmB64).buffer : false,
-    crypt = makeCrypt(),
-    biteSize = 240 * 16 * 16,
-    bounder = Math.floor(biteSize * 16 * 1.066666667),
-    upperLimit = 268435456 - 65536,
-    parmTypeErrStr = 'Parameter must be Buffer, ArrayBuffer or Uint8Array',
-    tooBigErrStr = 'Parameter exceeds max size of 255.9 Mbytes';
-
 if (!wasm) {
@@ -28,6 +23,6 @@ console.log('WebAssembly not available or WASM module could not be decoded; md5WASM will fall back to JavaScript');
   var mem, memView, importObj, imports, len, buff, thenFun, catchFun, result, endTime;
-  var md5JS = makeMD5JS(),
-      md5WA = makeMD5WA(),
-      returnObj = {},
-      startTime = new Date().getTime();
+  const md5JS = makeMD5JS(),
+        md5WA = makeMD5WA(),
+        returnObj = {},
+        startTime = new Date().getTime();
 
@@ -46,3 +41,3 @@ returnObj['then'] = function (fun) {
   if (true) {
-    if (data && (0, _typeof2["default"])(data) === 'object') {
+    if (data && typeof data === 'object') {
       if (typeof Buffer === 'function' && data.constructor === Buffer) {
@@ -78,3 +73,3 @@ buff = data;
         importObj = {
-          imports: imports
+          imports
         };
@@ -124,3 +119,3 @@ WebAssembly.instantiate(wasm, importObj).then(giterdone);
 
-  var md5WA = function md5WA(message) {
+  var md5WA = function (message) {
     var m00, m01, m02, m03, m04, m05, m06, m07, m08, m09, m10, m11, m12, m13, m14, m15, aa, bb, cc, dd, m, k;
@@ -304,3 +299,3 @@ var qwerty = new Date().getTime();
 function makeMD5JS() {
-  var md5JS = function md5JS(message, options) {
+  var md5JS = function (message, options) {
     var m00, m01, m02, m03, m04, m05, m06, m07, m08, m09, m10, m11, m12, m13, m14, m15, aa, bb, cc, dd, m;
@@ -454,6 +449,6 @@ var qwerty = new Date().getTime();
   return {
-    rotl: function rotl(n, b) {
+    rotl: function (n, b) {
       return n << b | n >>> 32 - b;
     },
-    endian: function endian(n) {
+    endian: function (n) {
       if (n.constructor == Number) {
@@ -463,23 +458,17 @@ return crypt.rotl(n, 8) & 0x00ff00ff | crypt.rotl(n, 24) & 0xff00ff00;
 
-      for (var i = 0; i < n.length; i++) {
-        n[i] = crypt.endian(n[i]);
-      }
+      for (var i = 0; i < n.length; i++) n[i] = crypt.endian(n[i]);
 
       return n;
     },
-    bytesToWords: function bytesToWords(bytes) {
-      for (var words = [], i = 0, b = 0; i < bytes.length; i++, b += 8) {
-        words[b >>> 5] |= bytes[i] << 24 - b % 32;
-      }
+    bytesToWords: function (bytes) {
+      for (var words = [], i = 0, b = 0; i < bytes.length; i++, b += 8) words[b >>> 5] |= bytes[i] << 24 - b % 32;
 
       return words;
     },
-    wordsToBytes: function wordsToBytes(words) {
-      for (var bytes = [], b = 0; b < words.length * 32; b += 8) {
-        bytes.push(words[b >>> 5] >>> 24 - b % 32 & 0xff);
-      }
+    wordsToBytes: function (words) {
+      for (var bytes = [], b = 0; b < words.length * 32; b += 8) bytes.push(words[b >>> 5] >>> 24 - b % 32 & 0xff);
 
       return bytes;
     },
-    bytesToHex: function bytesToHex(bytes) {
+    bytesToHex: function (bytes) {
       for (var hex = [], i = 0; i < bytes.length; i++) {
@@ -486,0 +475,0 @@ hex.push((bytes[i] >>> 4).toString(16));

dist/es5/lib/utils/base64-utils.js

@@ -11,3 +11,3 @@ "use strict";
 
-  for (var i = 0; i < string.length; i++) {
+  for (let i = 0; i < string.length; i++) {
     if (string.charCodeAt(i) > 255) {
@@ -18,20 +18,20 @@ return null;
 
-  var out = '';
+  let out = '';
 
-  for (var _i = 0; _i < string.length; _i += 3) {
-    var groupsOfSix = [undefined, undefined, undefined, undefined];
-    groupsOfSix[0] = string.charCodeAt(_i) >> 2;
-    groupsOfSix[1] = (string.charCodeAt(_i) & 0x03) << 4;
+  for (let i = 0; i < string.length; i += 3) {
+    const groupsOfSix = [undefined, undefined, undefined, undefined];
+    groupsOfSix[0] = string.charCodeAt(i) >> 2;
+    groupsOfSix[1] = (string.charCodeAt(i) & 0x03) << 4;
 
-    if (string.length > _i + 1) {
-      groupsOfSix[1] |= string.charCodeAt(_i + 1) >> 4;
-      groupsOfSix[2] = (string.charCodeAt(_i + 1) & 0x0f) << 2;
+    if (string.length > i + 1) {
+      groupsOfSix[1] |= string.charCodeAt(i + 1) >> 4;
+      groupsOfSix[2] = (string.charCodeAt(i + 1) & 0x0f) << 2;
     }
 
-    if (string.length > _i + 2) {
-      groupsOfSix[2] |= string.charCodeAt(_i + 2) >> 6;
-      groupsOfSix[3] = string.charCodeAt(_i + 2) & 0x3f;
+    if (string.length > i + 2) {
+      groupsOfSix[2] |= string.charCodeAt(i + 2) >> 6;
+      groupsOfSix[3] = string.charCodeAt(i + 2) & 0x3f;
     }
 
-    for (var j = 0; j < groupsOfSix.length; j++) {
+    for (let j = 0; j < groupsOfSix.length; j++) {
       if (typeof groupsOfSix[j] === 'undefined') {
@@ -38,0 +38,0 @@ out += '=';

dist/es5/lib/utils/digest-utils.js

@@ -12,3 +12,3 @@ "use strict";
 function toHex(cipher) {
-  var hexString = cipher.toString(16);
+  const hexString = cipher.toString(16);
   return hexString === '0' ? "0".concat(hexString) : hexString;
@@ -22,7 +22,5 @@ }
 
-  var string = hexstring.match(/\w{2}/g).map(function (a) {
-    return String.fromCharCode(parseInt(a, 16));
-  }).join('');
+  const string = hexstring.match(/\w{2}/g).map(a => String.fromCharCode(parseInt(a, 16))).join('');
   return (0, _base64Utils.toBase64)(string);
 }
 //# sourceMappingURL=digest-utils.js.map

dist/esm/bundle.js

@@ -1,4 +0,4 @@
-var moduleExports = require('./index');
+const moduleExports = require('./index');
 
-var _global = typeof window === 'undefined' ? global : window;
+const _global = typeof window === 'undefined' ? global : window;
 
@@ -5,0 +5,0 @@ _global.loaders = _global.loaders || {};

dist/esm/index.d.ts

@@ -0,7 +1,20 @@
+import {WorkerObject} from '@loaders.gl/worker-utils';
+
 // Cryptographic hash
-export {default as CryptoHashTransform} from './lib/crypto/crypto-hash-transform';
 export {default as CRC32HashTransform} from './lib/crc32/crc32-hash-transform';
 export {default as CRC32CHashTransform} from './lib/crc32c/crc32c-hash-transform';
 export {default as MD5HashTransform} from './lib/md5-wasm/md5-hash-transform';
+export {default as CryptoHashTransform} from './lib/crypto/crypto-hash-transform';
 
 export {hexToBase64 as _hexToBase64, toHex as _toHex} from './lib/utils/digest-utils';
+
+/** 
+ * Small, fast worker for CRC32, CRC32c and MD5 Hashes
+ */
+export const CryptoWorker: WorkerObject;
+
+/**
+ * Large worker for full complement of Cryptographic Hashes
+ * bundles the full crypto.js library
+ */
+export const CryptoJSWorker: WorkerObject;

dist/esm/index.js

@@ -1,6 +0,25 @@
-export { default as CryptoHashTransform } from './lib/crypto/crypto-hash-transform';
 export { default as CRC32HashTransform } from './lib/crc32/crc32-hash-transform';
 export { default as CRC32CHashTransform } from './lib/crc32c/crc32c-hash-transform';
 export { default as MD5HashTransform } from './lib/md5-wasm/md5-hash-transform';
+export { default as CryptoHashTransform } from './lib/crypto/crypto-hash-transform';
 export { hexToBase64 as _hexToBase64, toHex as _toHex } from './lib/utils/digest-utils';
+const VERSION = typeof "3.0.0-alpha.5" !== 'undefined' ? "3.0.0-alpha.5" : 'latest';
+export const CryptoWorker = {
+  id: 'crypto',
+  name: 'CRC32, CRC32c and MD5 Hashes',
+  module: 'crypto',
+  version: VERSION,
+  options: {
+    crypto: {}
+  }
+};
+export const CryptoJSWorker = {
+  id: 'cryptojs',
+  name: 'Cryptographic Hashes',
+  module: 'crypto',
+  version: VERSION,
+  options: {
+    cryptojs: {}
+  }
+};
 //# sourceMappingURL=index.js.map

dist/esm/lib/crc32/crc32-hash-transform.d.ts

@@ -11,4 +11,3 @@ import {IncrementalTransform} from "@loaders.gl/loader-utils";
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
-  static hashSync(input: ArrayBuffer, options?: object): string;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 
@@ -15,0 +14,0 @@ constructor(options?: object);

dist/esm/lib/crc32/crc32-hash-transform.js

@@ -1,100 +0,50 @@
-import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
-import _regeneratorRuntime from "@babel/runtime/regenerator";
-import _asyncToGenerator from "@babel/runtime/helpers/esm/asyncToGenerator";
-import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
-import _createClass from "@babel/runtime/helpers/esm/createClass";
-
-function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
-
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
-
 import CRC32 from './crc32';
 import { toHex, hexToBase64 } from '../utils/digest-utils';
+export default class CRC32HashTransform {
+  static async run(input, options) {
+    const transform = new CRC32HashTransform(options);
+    return transform._update(input)._finish();
+  }
 
-var CRC32HashTransform = function () {
-  _createClass(CRC32HashTransform, null, [{
-    key: "hash",
-    value: function () {
-      var _hash = _asyncToGenerator(_regeneratorRuntime.mark(function _callee(input, options) {
-        return _regeneratorRuntime.wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                return _context.abrupt("return", CRC32HashTransform.hashSync(input, options));
+  constructor(options = {}) {
+    this.options = {
+      crypto: {},
+      ...options
+    };
+    this._hash = new CRC32();
+  }
 
-              case 1:
-              case "end":
-                return _context.stop();
-            }
-          }
-        }, _callee);
-      }));
+  write(chunk) {
+    this._update(chunk);
 
-      function hash(_x, _x2) {
-        return _hash.apply(this, arguments);
-      }
-
-      return hash;
-    }()
-  }, {
-    key: "hashSync",
-    value: function hashSync(input, options) {
-      var transform = new CRC32HashTransform(options);
-      return transform._update(input)._finish();
-    }
-  }]);
-
-  function CRC32HashTransform() {
-    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-
-    _classCallCheck(this, CRC32HashTransform);
-
-    this.options = _objectSpread({
-      crypto: {}
-    }, options);
-    this._hash = new CRC32();
+    return chunk;
   }
 
-  _createClass(CRC32HashTransform, [{
-    key: "write",
-    value: function write(chunk) {
-      this._update(chunk);
+  end() {
+    const hash = this._finish();
 
-      return chunk;
+    if (this.options.crypto.onEnd) {
+      this.options.crypto.onEnd({
+        hash
+      });
     }
-  }, {
-    key: "end",
-    value: function end() {
-      var hash = this._finish();
 
-      if (this.options.crypto.onEnd) {
-        this.options.crypto.onEnd({
-          hash: hash
-        });
-      }
+    return null;
+  }
 
-      return null;
-    }
-  }, {
-    key: "_update",
-    value: function _update(chunk) {
-      this._hash.update(chunk);
+  _update(chunk) {
+    this._hash.update(chunk);
 
-      return this;
-    }
-  }, {
-    key: "_finish",
-    value: function _finish() {
-      var hashValue = this._hash.finalize();
+    return this;
+  }
 
-      var hex = toHex(hashValue);
-      var hash = hexToBase64(hex);
-      return hash;
-    }
-  }]);
+  _finish() {
+    const hashValue = this._hash.finalize();
 
-  return CRC32HashTransform;
-}();
+    const hex = toHex(hashValue);
+    const hash = hexToBase64(hex);
+    return hash;
+  }
 
-export { CRC32HashTransform as default };
+}
 //# sourceMappingURL=crc32-hash-transform.js.map

dist/esm/lib/crc32/crc32.js

@@ -1,37 +0,25 @@
-import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
-import _createClass from "@babel/runtime/helpers/esm/createClass";
-
-var CRC32 = function () {
-  function CRC32() {
-    _classCallCheck(this, CRC32);
-
+export default class CRC32 {
+  constructor() {
     this.crc = ~0;
   }
 
-  _createClass(CRC32, [{
-    key: "update",
-    value: function update(arrayBuffer) {
-      var CRC32_TABLE = getCRC32Table();
-      var byteArray = new Uint8Array(arrayBuffer);
+  update(arrayBuffer) {
+    const CRC32_TABLE = getCRC32Table();
+    const byteArray = new Uint8Array(arrayBuffer);
 
-      for (var i = 0; i < byteArray.byteLength; i++) {
-        this.crc = this.crc >>> 8 ^ CRC32_TABLE[(this.crc ^ byteArray[i]) & 0xff];
-      }
-
-      return this;
+    for (let i = 0; i < byteArray.byteLength; i++) {
+      this.crc = this.crc >>> 8 ^ CRC32_TABLE[(this.crc ^ byteArray[i]) & 0xff];
     }
-  }, {
-    key: "finalize",
-    value: function finalize() {
-      this.crc = Math.abs(this.crc ^ -1);
-      return this.crc;
-    }
-  }]);
 
-  return CRC32;
-}();
+    return this;
+  }
 
-export { CRC32 as default };
-var CRC32TAB = Uint32Array.of(0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d);
+  finalize() {
+    this.crc = Math.abs(this.crc ^ -1);
+    return this.crc;
+  }
 
+}
+const CRC32TAB = Uint32Array.of(0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d);
+
 function getCRC32Table() {
@@ -38,0 +26,0 @@ return CRC32TAB;

dist/esm/lib/crc32c/crc32c-hash-transform.d.ts

@@ -11,4 +11,3 @@ import {IncrementalTransform} from "@loaders.gl/loader-utils";
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
-  static hashSync(input: ArrayBuffer, options?: object): string;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 
@@ -15,0 +14,0 @@ constructor(options?: object);

dist/esm/lib/crc32c/crc32c-hash-transform.js

@@ -1,100 +0,50 @@
-import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
-import _regeneratorRuntime from "@babel/runtime/regenerator";
-import _asyncToGenerator from "@babel/runtime/helpers/esm/asyncToGenerator";
-import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
-import _createClass from "@babel/runtime/helpers/esm/createClass";
-
-function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
-
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
-
 import CRC32C from './crc32c';
 import { toHex, hexToBase64 } from '../utils/digest-utils';
+export default class CRC32CHashTransform {
+  static async run(input, options) {
+    const transform = new CRC32CHashTransform(options);
+    return transform._update(input)._finish();
+  }
 
-var CRC32CHashTransform = function () {
-  _createClass(CRC32CHashTransform, null, [{
-    key: "hash",
-    value: function () {
-      var _hash = _asyncToGenerator(_regeneratorRuntime.mark(function _callee(input, options) {
-        return _regeneratorRuntime.wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                return _context.abrupt("return", CRC32CHashTransform.hashSync(input, options));
+  constructor(options = {}) {
+    this.options = {
+      crypto: {},
+      ...options
+    };
+    this._hash = new CRC32C(options);
+  }
 
-              case 1:
-              case "end":
-                return _context.stop();
-            }
-          }
-        }, _callee);
-      }));
+  write(chunk) {
+    this._update(chunk);
 
-      function hash(_x, _x2) {
-        return _hash.apply(this, arguments);
-      }
-
-      return hash;
-    }()
-  }, {
-    key: "hashSync",
-    value: function hashSync(input, options) {
-      var transform = new CRC32CHashTransform(options);
-      return transform._update(input)._finish();
-    }
-  }]);
-
-  function CRC32CHashTransform() {
-    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-
-    _classCallCheck(this, CRC32CHashTransform);
-
-    this.options = _objectSpread({
-      crypto: {}
-    }, options);
-    this._hash = new CRC32C(options);
+    return chunk;
   }
 
-  _createClass(CRC32CHashTransform, [{
-    key: "write",
-    value: function write(chunk) {
-      this._update(chunk);
+  end() {
+    const hash = this._finish();
 
-      return chunk;
+    if (this.options.crypto.onEnd) {
+      this.options.crypto.onEnd({
+        hash
+      });
     }
-  }, {
-    key: "end",
-    value: function end() {
-      var hash = this._finish();
 
-      if (this.options.crypto.onEnd) {
-        this.options.crypto.onEnd({
-          hash: hash
-        });
-      }
+    return null;
+  }
 
-      return null;
-    }
-  }, {
-    key: "_update",
-    value: function _update(chunk) {
-      this._hash.update(chunk);
+  _update(chunk) {
+    this._hash.update(chunk);
 
-      return this;
-    }
-  }, {
-    key: "_finish",
-    value: function _finish() {
-      var hashValue = this._hash.finalize();
+    return this;
+  }
 
-      var hex = toHex(hashValue);
-      var hash = hexToBase64(hex);
-      return hash;
-    }
-  }]);
+  _finish() {
+    const hashValue = this._hash.finalize();
 
-  return CRC32CHashTransform;
-}();
+    const hex = toHex(hashValue);
+    const hash = hexToBase64(hex);
+    return hash;
+  }
 
-export { CRC32CHashTransform as default };
+}
 //# sourceMappingURL=crc32c-hash-transform.js.map

dist/esm/lib/crc32c/crc32c.js

@@ -1,10 +0,3 @@
-import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
-import _createClass from "@babel/runtime/helpers/esm/createClass";
-
-var CRC32C = function () {
-  function CRC32C() {
-    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-
-    _classCallCheck(this, CRC32C);
-
+export default class CRC32C {
+  constructor(options = {}) {
     this.options = options;
@@ -14,28 +7,21 @@ this.crc = ~0;
 
-  _createClass(CRC32C, [{
-    key: "update",
-    value: function update(arrayBuffer) {
-      var byteArray = new Uint8Array(arrayBuffer);
-      var CRC32_TABLE = getCRC32Table();
+  update(arrayBuffer) {
+    const byteArray = new Uint8Array(arrayBuffer);
+    const CRC32_TABLE = getCRC32Table();
 
-      for (var i = 0; i < byteArray.length; i++) {
-        this.crc = CRC32_TABLE[(this.crc ^ byteArray[i]) & 0xff] ^ this.crc >>> 8;
-      }
-
-      return this;
+    for (let i = 0; i < byteArray.length; i++) {
+      this.crc = CRC32_TABLE[(this.crc ^ byteArray[i]) & 0xff] ^ this.crc >>> 8;
     }
-  }, {
-    key: "finalize",
-    value: function finalize() {
-      this.crc = (this.crc ^ -1) >>> 0;
-      return this.crc;
-    }
-  }]);
 
-  return CRC32C;
-}();
+    return this;
+  }
 
-export { CRC32C as default };
-var CRC32C_TABLE = Int32Array.of(0x00000000, 0xf26b8303, 0xe13b70f7, 0x1350f3f4, 0xc79a971f, 0x35f1141c, 0x26a1e7e8, 0xd4ca64eb, 0x8ad958cf, 0x78b2dbcc, 0x6be22838, 0x9989ab3b, 0x4d43cfd0, 0xbf284cd3, 0xac78bf27, 0x5e133c24, 0x105ec76f, 0xe235446c, 0xf165b798, 0x030e349b, 0xd7c45070, 0x25afd373, 0x36ff2087, 0xc494a384, 0x9a879fa0, 0x68ec1ca3, 0x7bbcef57, 0x89d76c54, 0x5d1d08bf, 0xaf768bbc, 0xbc267848, 0x4e4dfb4b, 0x20bd8ede, 0xd2d60ddd, 0xc186fe29, 0x33ed7d2a, 0xe72719c1, 0x154c9ac2, 0x061c6936, 0xf477ea35, 0xaa64d611, 0x580f5512, 0x4b5fa6e6, 0xb93425e5, 0x6dfe410e, 0x9f95c20d, 0x8cc531f9, 0x7eaeb2fa, 0x30e349b1, 0xc288cab2, 0xd1d83946, 0x23b3ba45, 0xf779deae, 0x05125dad, 0x1642ae59, 0xe4292d5a, 0xba3a117e, 0x4851927d, 0x5b016189, 0xa96ae28a, 0x7da08661, 0x8fcb0562, 0x9c9bf696, 0x6ef07595, 0x417b1dbc, 0xb3109ebf, 0xa0406d4b, 0x522bee48, 0x86e18aa3, 0x748a09a0, 0x67dafa54, 0x95b17957, 0xcba24573, 0x39c9c670, 0x2a993584, 0xd8f2b687, 0x0c38d26c, 0xfe53516f, 0xed03a29b, 0x1f682198, 0x5125dad3, 0xa34e59d0, 0xb01eaa24, 0x42752927, 0x96bf4dcc, 0x64d4cecf, 0x77843d3b, 0x85efbe38, 0xdbfc821c, 0x2997011f, 0x3ac7f2eb, 0xc8ac71e8, 0x1c661503, 0xee0d9600, 0xfd5d65f4, 0x0f36e6f7, 0x61c69362, 0x93ad1061, 0x80fde395, 0x72966096, 0xa65c047d, 0x5437877e, 0x4767748a, 0xb50cf789, 0xeb1fcbad, 0x197448ae, 0x0a24bb5a, 0xf84f3859, 0x2c855cb2, 0xdeeedfb1, 0xcdbe2c45, 0x3fd5af46, 0x7198540d, 0x83f3d70e, 0x90a324fa, 0x62c8a7f9, 0xb602c312, 0x44694011, 0x5739b3e5, 0xa55230e6, 0xfb410cc2, 0x092a8fc1, 0x1a7a7c35, 0xe811ff36, 0x3cdb9bdd, 0xceb018de, 0xdde0eb2a, 0x2f8b6829, 0x82f63b78, 0x709db87b, 0x63cd4b8f, 0x91a6c88c, 0x456cac67, 0xb7072f64, 0xa457dc90, 0x563c5f93, 0x082f63b7, 0xfa44e0b4, 0xe9141340, 0x1b7f9043, 0xcfb5f4a8, 0x3dde77ab, 0x2e8e845f, 0xdce5075c, 0x92a8fc17, 0x60c37f14, 0x73938ce0, 0x81f80fe3, 0x55326b08, 0xa759e80b, 0xb4091bff, 0x466298fc, 0x1871a4d8, 0xea1a27db, 0xf94ad42f, 0x0b21572c, 0xdfeb33c7, 0x2d80b0c4, 0x3ed04330, 0xccbbc033, 0xa24bb5a6, 0x502036a5, 0x4370c551, 0xb11b4652, 0x65d122b9, 0x97baa1ba, 0x84ea524e, 0x7681d14d, 0x2892ed69, 0xdaf96e6a, 0xc9a99d9e, 0x3bc21e9d, 0xef087a76, 0x1d63f975, 0x0e330a81, 0xfc588982, 0xb21572c9, 0x407ef1ca, 0x532e023e, 0xa145813d, 0x758fe5d6, 0x87e466d5, 0x94b49521, 0x66df1622, 0x38cc2a06, 0xcaa7a905, 0xd9f75af1, 0x2b9cd9f2, 0xff56bd19, 0x0d3d3e1a, 0x1e6dcdee, 0xec064eed, 0xc38d26c4, 0x31e6a5c7, 0x22b65633, 0xd0ddd530, 0x0417b1db, 0xf67c32d8, 0xe52cc12c, 0x1747422f, 0x49547e0b, 0xbb3ffd08, 0xa86f0efc, 0x5a048dff, 0x8ecee914, 0x7ca56a17, 0x6ff599e3, 0x9d9e1ae0, 0xd3d3e1ab, 0x21b862a8, 0x32e8915c, 0xc083125f, 0x144976b4, 0xe622f5b7, 0xf5720643, 0x07198540, 0x590ab964, 0xab613a67, 0xb831c993, 0x4a5a4a90, 0x9e902e7b, 0x6cfbad78, 0x7fab5e8c, 0x8dc0dd8f, 0xe330a81a, 0x115b2b19, 0x020bd8ed, 0xf0605bee, 0x24aa3f05, 0xd6c1bc06, 0xc5914ff2, 0x37faccf1, 0x69e9f0d5, 0x9b8273d6, 0x88d28022, 0x7ab90321, 0xae7367ca, 0x5c18e4c9, 0x4f48173d, 0xbd23943e, 0xf36e6f75, 0x0105ec76, 0x12551f82, 0xe03e9c81, 0x34f4f86a, 0xc69f7b69, 0xd5cf889d, 0x27a40b9e, 0x79b737ba, 0x8bdcb4b9, 0x988c474d, 0x6ae7c44e, 0xbe2da0a5, 0x4c4623a6, 0x5f16d052, 0xad7d5351);
+  finalize() {
+    this.crc = (this.crc ^ -1) >>> 0;
+    return this.crc;
+  }
 
+}
+const CRC32C_TABLE = Int32Array.of(0x00000000, 0xf26b8303, 0xe13b70f7, 0x1350f3f4, 0xc79a971f, 0x35f1141c, 0x26a1e7e8, 0xd4ca64eb, 0x8ad958cf, 0x78b2dbcc, 0x6be22838, 0x9989ab3b, 0x4d43cfd0, 0xbf284cd3, 0xac78bf27, 0x5e133c24, 0x105ec76f, 0xe235446c, 0xf165b798, 0x030e349b, 0xd7c45070, 0x25afd373, 0x36ff2087, 0xc494a384, 0x9a879fa0, 0x68ec1ca3, 0x7bbcef57, 0x89d76c54, 0x5d1d08bf, 0xaf768bbc, 0xbc267848, 0x4e4dfb4b, 0x20bd8ede, 0xd2d60ddd, 0xc186fe29, 0x33ed7d2a, 0xe72719c1, 0x154c9ac2, 0x061c6936, 0xf477ea35, 0xaa64d611, 0x580f5512, 0x4b5fa6e6, 0xb93425e5, 0x6dfe410e, 0x9f95c20d, 0x8cc531f9, 0x7eaeb2fa, 0x30e349b1, 0xc288cab2, 0xd1d83946, 0x23b3ba45, 0xf779deae, 0x05125dad, 0x1642ae59, 0xe4292d5a, 0xba3a117e, 0x4851927d, 0x5b016189, 0xa96ae28a, 0x7da08661, 0x8fcb0562, 0x9c9bf696, 0x6ef07595, 0x417b1dbc, 0xb3109ebf, 0xa0406d4b, 0x522bee48, 0x86e18aa3, 0x748a09a0, 0x67dafa54, 0x95b17957, 0xcba24573, 0x39c9c670, 0x2a993584, 0xd8f2b687, 0x0c38d26c, 0xfe53516f, 0xed03a29b, 0x1f682198, 0x5125dad3, 0xa34e59d0, 0xb01eaa24, 0x42752927, 0x96bf4dcc, 0x64d4cecf, 0x77843d3b, 0x85efbe38, 0xdbfc821c, 0x2997011f, 0x3ac7f2eb, 0xc8ac71e8, 0x1c661503, 0xee0d9600, 0xfd5d65f4, 0x0f36e6f7, 0x61c69362, 0x93ad1061, 0x80fde395, 0x72966096, 0xa65c047d, 0x5437877e, 0x4767748a, 0xb50cf789, 0xeb1fcbad, 0x197448ae, 0x0a24bb5a, 0xf84f3859, 0x2c855cb2, 0xdeeedfb1, 0xcdbe2c45, 0x3fd5af46, 0x7198540d, 0x83f3d70e, 0x90a324fa, 0x62c8a7f9, 0xb602c312, 0x44694011, 0x5739b3e5, 0xa55230e6, 0xfb410cc2, 0x092a8fc1, 0x1a7a7c35, 0xe811ff36, 0x3cdb9bdd, 0xceb018de, 0xdde0eb2a, 0x2f8b6829, 0x82f63b78, 0x709db87b, 0x63cd4b8f, 0x91a6c88c, 0x456cac67, 0xb7072f64, 0xa457dc90, 0x563c5f93, 0x082f63b7, 0xfa44e0b4, 0xe9141340, 0x1b7f9043, 0xcfb5f4a8, 0x3dde77ab, 0x2e8e845f, 0xdce5075c, 0x92a8fc17, 0x60c37f14, 0x73938ce0, 0x81f80fe3, 0x55326b08, 0xa759e80b, 0xb4091bff, 0x466298fc, 0x1871a4d8, 0xea1a27db, 0xf94ad42f, 0x0b21572c, 0xdfeb33c7, 0x2d80b0c4, 0x3ed04330, 0xccbbc033, 0xa24bb5a6, 0x502036a5, 0x4370c551, 0xb11b4652, 0x65d122b9, 0x97baa1ba, 0x84ea524e, 0x7681d14d, 0x2892ed69, 0xdaf96e6a, 0xc9a99d9e, 0x3bc21e9d, 0xef087a76, 0x1d63f975, 0x0e330a81, 0xfc588982, 0xb21572c9, 0x407ef1ca, 0x532e023e, 0xa145813d, 0x758fe5d6, 0x87e466d5, 0x94b49521, 0x66df1622, 0x38cc2a06, 0xcaa7a905, 0xd9f75af1, 0x2b9cd9f2, 0xff56bd19, 0x0d3d3e1a, 0x1e6dcdee, 0xec064eed, 0xc38d26c4, 0x31e6a5c7, 0x22b65633, 0xd0ddd530, 0x0417b1db, 0xf67c32d8, 0xe52cc12c, 0x1747422f, 0x49547e0b, 0xbb3ffd08, 0xa86f0efc, 0x5a048dff, 0x8ecee914, 0x7ca56a17, 0x6ff599e3, 0x9d9e1ae0, 0xd3d3e1ab, 0x21b862a8, 0x32e8915c, 0xc083125f, 0x144976b4, 0xe622f5b7, 0xf5720643, 0x07198540, 0x590ab964, 0xab613a67, 0xb831c993, 0x4a5a4a90, 0x9e902e7b, 0x6cfbad78, 0x7fab5e8c, 0x8dc0dd8f, 0xe330a81a, 0x115b2b19, 0x020bd8ed, 0xf0605bee, 0x24aa3f05, 0xd6c1bc06, 0xc5914ff2, 0x37faccf1, 0x69e9f0d5, 0x9b8273d6, 0x88d28022, 0x7ab90321, 0xae7367ca, 0x5c18e4c9, 0x4f48173d, 0xbd23943e, 0xf36e6f75, 0x0105ec76, 0x12551f82, 0xe03e9c81, 0x34f4f86a, 0xc69f7b69, 0xd5cf889d, 0x27a40b9e, 0x79b737ba, 0x8bdcb4b9, 0x988c474d, 0x6ae7c44e, 0xbe2da0a5, 0x4c4623a6, 0x5f16d052, 0xad7d5351);
+
 function getCRC32Table() {
@@ -42,0 +28,0 @@ return CRC32C_TABLE;

dist/esm/lib/crypto/crypto-hash-transform.d.ts

@@ -11,4 +11,3 @@ import {IncrementalTransform} from "@loaders.gl/loader-utils";
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
-  static hashSync(input: ArrayBuffer, options?: object): string;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 
@@ -15,0 +14,0 @@ constructor(options?: object);

dist/esm/lib/crypto/crypto-hash-transform.js

@@ -1,67 +0,27 @@
-import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
-import _regeneratorRuntime from "@babel/runtime/regenerator";
-import _asyncToGenerator from "@babel/runtime/helpers/esm/asyncToGenerator";
-import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
-import _createClass from "@babel/runtime/helpers/esm/createClass";
+import { assert } from '@loaders.gl/worker-utils';
+const ERR_CRYPTO_LIBRARY_NOT_SUPPLIED = 'crypto-js lib must be supplied in options.module.CryptoJS';
+export default class CryptoHashTransform {
+  static async run(input, options) {
+    const {
+      CryptoJS
+    } = options.modules || {};
+    assert(CryptoJS, ERR_CRYPTO_LIBRARY_NOT_SUPPLIED);
+    const transform = new CryptoHashTransform(options);
+    const typedWordArray = CryptoJS.lib.WordArray.create(input);
+    return transform._hash.update(typedWordArray).finalize().toString(CryptoJS.enc.Base64);
+  }
 
-function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
-
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
-
-import { assert } from '@loaders.gl/loader-utils';
-var ERR_CRYPTO_LIBRARY_NOT_SUPPLIED = 'crypto-js lib must be supplied in options.module.CryptoJS';
-
-var CryptoHashTransform = function () {
-  _createClass(CryptoHashTransform, null, [{
-    key: "hash",
-    value: function () {
-      var _hash = _asyncToGenerator(_regeneratorRuntime.mark(function _callee(input, options) {
-        return _regeneratorRuntime.wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                return _context.abrupt("return", CryptoHashTransform.hashSync(input, options));
-
-              case 1:
-              case "end":
-                return _context.stop();
-            }
-          }
-        }, _callee);
-      }));
-
-      function hash(_x, _x2) {
-        return _hash.apply(this, arguments);
-      }
-
-      return hash;
-    }()
-  }, {
-    key: "hashSync",
-    value: function hashSync(input) {
-      var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-
-      var _ref = options.modules || {},
-          CryptoJS = _ref.CryptoJS;
-
-      assert(CryptoJS, ERR_CRYPTO_LIBRARY_NOT_SUPPLIED);
-      var transform = new CryptoHashTransform(options);
-      var typedWordArray = CryptoJS.lib.WordArray.create(input);
-      return transform._hash.update(typedWordArray).finalize().toString(CryptoJS.enc.Base64);
-    }
-  }]);
-
-  function CryptoHashTransform() {
-    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-
-    _classCallCheck(this, CryptoHashTransform);
-
-    options = _objectSpread({
+  constructor(options = {}) {
+    options = {
       crypto: {},
-      modules: {}
-    }, options);
-    var CryptoJS = options.modules.CryptoJS;
+      modules: {},
+      ...options
+    };
+    const {
+      CryptoJS
+    } = options.modules;
     assert(CryptoJS, ERR_CRYPTO_LIBRARY_NOT_SUPPLIED);
-    var _options$crypto$algor = options.crypto.algorithm,
-        algorithm = _options$crypto$algor === void 0 ? CryptoJS.algo.MD5 : _options$crypto$algor;
+    const {
+      algorithm = CryptoJS.algo.MD5
+    } = options.crypto;
     this.options = options;
@@ -72,30 +32,23 @@ this.CryptoJS = CryptoJS;
 
-  _createClass(CryptoHashTransform, [{
-    key: "write",
-    value: function write(chunk) {
-      var typedWordArray = this.CryptoJS.lib.WordArray.create(chunk);
+  write(chunk) {
+    const typedWordArray = this.CryptoJS.lib.WordArray.create(chunk);
 
-      this._hash.update(typedWordArray);
+    this._hash.update(typedWordArray);
 
-      return chunk;
-    }
-  }, {
-    key: "end",
-    value: function end() {
-      var hash = this._hash.finalize().toString(this.CryptoJS.enc.Base64);
+    return chunk;
+  }
 
-      if (this.options.crypto.onEnd) {
-        this.options.crypto.onEnd({
-          hash: hash
-        });
-      }
+  end() {
+    const hash = this._hash.finalize().toString(this.CryptoJS.enc.Base64);
 
-      return null;
+    if (this.options.crypto.onEnd) {
+      this.options.crypto.onEnd({
+        hash
+      });
     }
-  }]);
 
-  return CryptoHashTransform;
-}();
+    return null;
+  }
 
-export { CryptoHashTransform as default };
+}
 //# sourceMappingURL=crypto-hash-transform.js.map

dist/esm/lib/md5-wasm/md5-hash-transform.d.ts

@@ -9,3 +9,3 @@ /**
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 }

dist/esm/lib/md5-wasm/md5-hash-transform.js

@@ -1,56 +0,13 @@
-import _regeneratorRuntime from "@babel/runtime/regenerator";
-import _asyncToGenerator from "@babel/runtime/helpers/esm/asyncToGenerator";
-import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
-import _createClass from "@babel/runtime/helpers/esm/createClass";
 import md5WASM from './md5-wasm';
 import { hexToBase64 } from '../utils/digest-utils';
-
-var MD5HashTransform = function () {
-  function MD5HashTransform() {
-    _classCallCheck(this, MD5HashTransform);
+export default class MD5HashTransform {
+  static async run(input, options = {}) {
+    const md5Promise = new Promise((resolve, reject) => {
+      md5WASM(input).then(resolve).catch(reject);
+    });
+    const hex = await md5Promise;
+    return hexToBase64(hex);
   }
 
-  _createClass(MD5HashTransform, null, [{
-    key: "hash",
-    value: function () {
-      var _hash = _asyncToGenerator(_regeneratorRuntime.mark(function _callee(input) {
-        var options,
-            md5Promise,
-            hex,
-            _args = arguments;
-        return _regeneratorRuntime.wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                options = _args.length > 1 && _args[1] !== undefined ? _args[1] : {};
-                md5Promise = new Promise(function (resolve, reject) {
-                  md5WASM(input).then(resolve)["catch"](reject);
-                });
-                _context.next = 4;
-                return md5Promise;
-
-              case 4:
-                hex = _context.sent;
-                return _context.abrupt("return", hexToBase64(hex));
-
-              case 6:
-              case "end":
-                return _context.stop();
-            }
-          }
-        }, _callee);
-      }));
-
-      function hash(_x) {
-        return _hash.apply(this, arguments);
-      }
-
-      return hash;
-    }()
-  }]);
-
-  return MD5HashTransform;
-}();
-
-export { MD5HashTransform as default };
+}
 //# sourceMappingURL=md5-hash-transform.js.map

dist/esm/lib/md5-wasm/md5-wasm.js

@@ -1,11 +0,10 @@
-import _typeof from "@babel/runtime/helpers/esm/typeof";
-var atb = typeof atob === 'function' ? atob : typeof Buffer === 'function' ? nodeATOB : identity,
-    wasmB64 = atb('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'),
-    wasm = WebAssembly && atb !== identity ? str2AB(wasmB64).buffer : false,
-    crypt = makeCrypt(),
-    biteSize = 240 * 16 * 16,
-    bounder = Math.floor(biteSize * 16 * 1.066666667),
-    upperLimit = 268435456 - 65536,
-    parmTypeErrStr = 'Parameter must be Buffer, ArrayBuffer or Uint8Array',
-    tooBigErrStr = 'Parameter exceeds max size of 255.9 Mbytes';
+const atb = typeof atob === 'function' ? atob : typeof Buffer === 'function' ? nodeATOB : identity,
+      wasmB64 = atb('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'),
+      wasm = WebAssembly && atb !== identity ? str2AB(wasmB64).buffer : false,
+      crypt = makeCrypt(),
+      biteSize = 240 * 16 * 16,
+      bounder = Math.floor(biteSize * 16 * 1.066666667),
+      upperLimit = 268435456 - 65536,
+      parmTypeErrStr = 'Parameter must be Buffer, ArrayBuffer or Uint8Array',
+      tooBigErrStr = 'Parameter exceeds max size of 255.9 Mbytes';
 
@@ -18,6 +17,6 @@ if (!wasm) {
   var mem, memView, importObj, imports, len, buff, thenFun, catchFun, result, endTime;
-  var md5JS = makeMD5JS(),
-      md5WA = makeMD5WA(),
-      returnObj = {},
-      startTime = new Date().getTime();
+  const md5JS = makeMD5JS(),
+        md5WA = makeMD5WA(),
+        returnObj = {},
+        startTime = new Date().getTime();
 
@@ -36,3 +35,3 @@ returnObj['then'] = function (fun) {
   if (true) {
-    if (data && _typeof(data) === 'object') {
+    if (data && typeof data === 'object') {
       if (typeof Buffer === 'function' && data.constructor === Buffer) {
@@ -68,3 +67,3 @@ buff = data;
         importObj = {
-          imports: imports
+          imports
         };
@@ -114,3 +113,3 @@ WebAssembly.instantiate(wasm, importObj).then(giterdone);
 
-  var md5WA = function md5WA(message) {
+  var md5WA = function (message) {
     var m00, m01, m02, m03, m04, m05, m06, m07, m08, m09, m10, m11, m12, m13, m14, m15, aa, bb, cc, dd, m, k;
@@ -294,3 +293,3 @@ var qwerty = new Date().getTime();
 function makeMD5JS() {
-  var md5JS = function md5JS(message, options) {
+  var md5JS = function (message, options) {
     var m00, m01, m02, m03, m04, m05, m06, m07, m08, m09, m10, m11, m12, m13, m14, m15, aa, bb, cc, dd, m;
@@ -444,6 +443,6 @@ var qwerty = new Date().getTime();
   return {
-    rotl: function rotl(n, b) {
+    rotl: function (n, b) {
       return n << b | n >>> 32 - b;
     },
-    endian: function endian(n) {
+    endian: function (n) {
       if (n.constructor == Number) {
@@ -453,23 +452,17 @@ return crypt.rotl(n, 8) & 0x00ff00ff | crypt.rotl(n, 24) & 0xff00ff00;
 
-      for (var i = 0; i < n.length; i++) {
-        n[i] = crypt.endian(n[i]);
-      }
+      for (var i = 0; i < n.length; i++) n[i] = crypt.endian(n[i]);
 
       return n;
     },
-    bytesToWords: function bytesToWords(bytes) {
-      for (var words = [], i = 0, b = 0; i < bytes.length; i++, b += 8) {
-        words[b >>> 5] |= bytes[i] << 24 - b % 32;
-      }
+    bytesToWords: function (bytes) {
+      for (var words = [], i = 0, b = 0; i < bytes.length; i++, b += 8) words[b >>> 5] |= bytes[i] << 24 - b % 32;
 
       return words;
     },
-    wordsToBytes: function wordsToBytes(words) {
-      for (var bytes = [], b = 0; b < words.length * 32; b += 8) {
-        bytes.push(words[b >>> 5] >>> 24 - b % 32 & 0xff);
-      }
+    wordsToBytes: function (words) {
+      for (var bytes = [], b = 0; b < words.length * 32; b += 8) bytes.push(words[b >>> 5] >>> 24 - b % 32 & 0xff);
 
       return bytes;
     },
-    bytesToHex: function bytesToHex(bytes) {
+    bytesToHex: function (bytes) {
       for (var hex = [], i = 0; i < bytes.length; i++) {
@@ -476,0 +469,0 @@ hex.push((bytes[i] >>> 4).toString(16));

dist/esm/lib/utils/base64-utils.js

 export function toBase64(string) {
   string = "".concat(string);
 
-  for (var i = 0; i < string.length; i++) {
+  for (let i = 0; i < string.length; i++) {
     if (string.charCodeAt(i) > 255) {
@@ -10,20 +10,20 @@ return null;
 
-  var out = '';
+  let out = '';
 
-  for (var _i = 0; _i < string.length; _i += 3) {
-    var groupsOfSix = [undefined, undefined, undefined, undefined];
-    groupsOfSix[0] = string.charCodeAt(_i) >> 2;
-    groupsOfSix[1] = (string.charCodeAt(_i) & 0x03) << 4;
+  for (let i = 0; i < string.length; i += 3) {
+    const groupsOfSix = [undefined, undefined, undefined, undefined];
+    groupsOfSix[0] = string.charCodeAt(i) >> 2;
+    groupsOfSix[1] = (string.charCodeAt(i) & 0x03) << 4;
 
-    if (string.length > _i + 1) {
-      groupsOfSix[1] |= string.charCodeAt(_i + 1) >> 4;
-      groupsOfSix[2] = (string.charCodeAt(_i + 1) & 0x0f) << 2;
+    if (string.length > i + 1) {
+      groupsOfSix[1] |= string.charCodeAt(i + 1) >> 4;
+      groupsOfSix[2] = (string.charCodeAt(i + 1) & 0x0f) << 2;
     }
 
-    if (string.length > _i + 2) {
-      groupsOfSix[2] |= string.charCodeAt(_i + 2) >> 6;
-      groupsOfSix[3] = string.charCodeAt(_i + 2) & 0x3f;
+    if (string.length > i + 2) {
+      groupsOfSix[2] |= string.charCodeAt(i + 2) >> 6;
+      groupsOfSix[3] = string.charCodeAt(i + 2) & 0x3f;
     }
 
-    for (var j = 0; j < groupsOfSix.length; j++) {
+    for (let j = 0; j < groupsOfSix.length; j++) {
       if (typeof groupsOfSix[j] === 'undefined') {
@@ -30,0 +30,0 @@ out += '=';

dist/esm/lib/utils/digest-utils.js

 import { toBase64 } from './base64-utils';
 export function toHex(cipher) {
-  var hexString = cipher.toString(16);
+  const hexString = cipher.toString(16);
   return hexString === '0' ? "0".concat(hexString) : hexString;
@@ -11,7 +11,5 @@ }
 
-  var string = hexstring.match(/\w{2}/g).map(function (a) {
-    return String.fromCharCode(parseInt(a, 16));
-  }).join('');
+  const string = hexstring.match(/\w{2}/g).map(a => String.fromCharCode(parseInt(a, 16))).join('');
   return toBase64(string);
 }
 //# sourceMappingURL=digest-utils.js.map

package.json

 {
   "name": "@loaders.gl/crypto",
-  "version": "3.0.0-alpha.4",
+  "version": "3.0.0-alpha.5",
   "description": "Cryptographic/hashing plugins for loaders.gl",
@@ -23,3 +23,2 @@ "license": "MIT",
   "module": "dist/esm/index.js",
-  "esnext": "dist/es6/index.js",
   "sideEffects": false,
@@ -32,9 +31,14 @@ "files": [
   "scripts": {
-    "pre-build": "npm run build-bundle && npm run build-bundle -- --env.dev",
-    "build-bundle": "webpack --display=minimal --config ../../scripts/bundle.config.js"
+    "pre-build": "npm run build-workers && npm run build-bundle && npm run build-bundle -- --env.dev",
+    "build-bundle": "webpack --display=minimal --config ../../scripts/webpack/bundle.js",
+    "build-workers": "npm run build-crypto-worker && npm run build-cryptojs-worker",
+    "build-crypto-worker": "webpack --entry ./src/workers/crypto-worker.js --output ./dist/crypto-worker.js --env.dev --config ../../scripts/webpack/worker.js",
+    "build-cryptojs-worker": "webpack --entry ./src/workers/cryptojs-worker.js --output ./dist/cryptojs-worker.js --env.dev --config ../../scripts/webpack/worker.js"
   },
   "dependencies": {
     "@babel/runtime": "^7.3.1",
-    "@loaders.gl/loader-utils": "3.0.0-alpha.4",
-    "@types/crypto-js": "*",
+    "@loaders.gl/worker-utils": "3.0.0-alpha.5",
+    "@types/crypto-js": "*"
+  },
+  "devDependencies": {
     "crypto-js": "^3.0.0 || ^4.0.0"
@@ -45,3 +49,3 @@ },
   },
-  "gitHead": "51999b245ade896a4b5750269e68154ee299d035"
+  "gitHead": "a07341a8276a7435df4f79f035a3a2b2354e19c4"
 }

src/index.d.ts

@@ -0,7 +1,20 @@
+import {WorkerObject} from '@loaders.gl/worker-utils';
+
 // Cryptographic hash
-export {default as CryptoHashTransform} from './lib/crypto/crypto-hash-transform';
 export {default as CRC32HashTransform} from './lib/crc32/crc32-hash-transform';
 export {default as CRC32CHashTransform} from './lib/crc32c/crc32c-hash-transform';
 export {default as MD5HashTransform} from './lib/md5-wasm/md5-hash-transform';
+export {default as CryptoHashTransform} from './lib/crypto/crypto-hash-transform';
 
 export {hexToBase64 as _hexToBase64, toHex as _toHex} from './lib/utils/digest-utils';
+
+/** 
+ * Small, fast worker for CRC32, CRC32c and MD5 Hashes
+ */
+export const CryptoWorker: WorkerObject;
+
+/**
+ * Large worker for full complement of Cryptographic Hashes
+ * bundles the full crypto.js library
+ */
+export const CryptoJSWorker: WorkerObject;

src/index.js

@@ -1,6 +0,34 @@
-export {default as CryptoHashTransform} from './lib/crypto/crypto-hash-transform';
+/** @typedef {import('@loaders.gl/worker-utils').WorkerObject} WorkerObject */
+
 export {default as CRC32HashTransform} from './lib/crc32/crc32-hash-transform';
 export {default as CRC32CHashTransform} from './lib/crc32c/crc32c-hash-transform';
 export {default as MD5HashTransform} from './lib/md5-wasm/md5-hash-transform';
+export {default as CryptoHashTransform} from './lib/crypto/crypto-hash-transform';
 
 export {hexToBase64 as _hexToBase64, toHex as _toHex} from './lib/utils/digest-utils';
+
+// __VERSION__ is injected by babel-plugin-version-inline
+// @ts-ignore TS2304: Cannot find name '__VERSION__'.
+const VERSION = typeof __VERSION__ !== 'undefined' ? __VERSION__ : 'latest';
+
+/** @type {WorkerObject} */
+export const CryptoWorker = {
+  id: 'crypto',
+  name: 'CRC32, CRC32c and MD5 Hashes',
+  module: 'crypto',
+  version: VERSION,
+  options: {
+    crypto: {}
+  }
+};
+
+/** @type {WorkerObject} */
+export const CryptoJSWorker = {
+  id: 'cryptojs',
+  name: 'Cryptographic Hashes',
+  module: 'crypto',
+  version: VERSION,
+  options: {
+    cryptojs: {}
+  }
+};

src/lib/crc32/crc32-hash-transform.d.ts

@@ -11,4 +11,3 @@ import {IncrementalTransform} from "@loaders.gl/loader-utils";
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
-  static hashSync(input: ArrayBuffer, options?: object): string;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 
@@ -15,0 +14,0 @@ constructor(options?: object);

src/lib/crc32/crc32-hash-transform.js

@@ -5,7 +5,3 @@ import CRC32 from './crc32';
 export default class CRC32HashTransform {
-  static async hash(input, options) {
-    return CRC32HashTransform.hashSync(input, options);
-  }
-
-  static hashSync(input, options) {
+  static async run(input, options) {
     const transform = new CRC32HashTransform(options);
@@ -12,0 +8,0 @@ return transform._update(input)._finish();

src/lib/crc32c/crc32c-hash-transform.d.ts

@@ -11,4 +11,3 @@ import {IncrementalTransform} from "@loaders.gl/loader-utils";
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
-  static hashSync(input: ArrayBuffer, options?: object): string;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 
@@ -15,0 +14,0 @@ constructor(options?: object);

src/lib/crc32c/crc32c-hash-transform.js

@@ -5,7 +5,3 @@ import CRC32C from './crc32c';
 export default class CRC32CHashTransform {
-  static async hash(input, options) {
-    return CRC32CHashTransform.hashSync(input, options);
-  }
-
-  static hashSync(input, options) {
+  static async run(input, options) {
     const transform = new CRC32CHashTransform(options);
@@ -12,0 +8,0 @@ return transform._update(input)._finish();

src/lib/crypto/crypto-hash-transform.d.ts

@@ -11,4 +11,3 @@ import {IncrementalTransform} from "@loaders.gl/loader-utils";
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
-  static hashSync(input: ArrayBuffer, options?: object): string;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 
@@ -15,0 +14,0 @@ constructor(options?: object);

src/lib/crypto/crypto-hash-transform.js

 // This dependency is too big, application must provide it
 // import * as CryptoJS from 'crypto-js';
-import {assert} from '@loaders.gl/loader-utils';
+import {assert} from '@loaders.gl/worker-utils';
 
@@ -8,7 +8,3 @@ const ERR_CRYPTO_LIBRARY_NOT_SUPPLIED = 'crypto-js lib must be supplied in options.module.CryptoJS';
 export default class CryptoHashTransform {
-  static async hash(input, options) {
-    return CryptoHashTransform.hashSync(input, options);
-  }
-
-  static hashSync(input, options = {}) {
+  static async run(input, options) {
     const {CryptoJS} = options.modules || {};
@@ -15,0 +11,0 @@ assert(CryptoJS, ERR_CRYPTO_LIBRARY_NOT_SUPPLIED);

src/lib/md5-wasm/md5-hash-transform.d.ts

@@ -9,3 +9,3 @@ /**
    */
-  static hash(input: ArrayBuffer, options?: object): Promise<string>;
+  static run(input: ArrayBuffer, options?: object): Promise<string>;
 }

src/lib/md5-wasm/md5-hash-transform.js

@@ -10,3 +10,3 @@ // Fork of https://github.com/briantbutton/md5-wasm under MIT license
 export default class MD5HashTransform {
-  static async hash(input, options = {}) {
+  static async run(input, options = {}) {
     const md5Promise = new Promise((resolve, reject) => {
@@ -13,0 +13,0 @@ md5WASM(input)

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

Total package byte prevSize

856417

increased by21.47%

Dependency count

3

decreased by-25%

Lines of code

10475

increased by30.73%

Number of low supply chain risk alerts

0

decreased by-100%

Worsened metrics

Dev dependency count

1

increased byInfinity%

Number of package files

90

decreased by-18.18%

Number of medium supply chain risk alerts

8

increased by100%

Dependency changes

• + [e-mail]/worker-utils@3.0.0-alpha.5

• + [e-mail]/worker-utils@3.0.0-alpha.5(transitive)

• - [e-mail]/loader-utils@3.0.0-alpha.4

• - Removedcrypto-js@^3.0.0 || ^4.0.0

• - [e-mail]/loader-utils@3.0.0-alpha.4(transitive)

• - [e-mail]/stats@3.6.0(transitive)

• - Removedcrypto-js@4.2.0(transitive)