Replace compression library

#30 (closed)

dist/utils/common.js

 "use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
 var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
     function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
     return new (P || (P = Promise))(function (resolve, reject) {
@@ -10,7 +29,7 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.isNode = exports.getMerkleTreeRootHash = exports.decodeBase64URL = exports.encodeBase64Url = exports.arrayBufferToHex = exports.decompressData = exports.compressData = exports.ensureUint8Array = exports.ensureArrayBuffer = exports.ensureBase64 = exports.base64ToArrayBuffer = exports.arrayBufferToBase64 = void 0;
-const zlib_min_1 = require("zlibjs/bin/zlib.min");
+const fflate = __importStar(require("fflate"));
 const index_1 = require("../index");
 const arrayBufferToBase64 = (buffer) => {
     return Buffer.from(buffer).toString("base64");
@@ -39,13 +58,11 @@ const ensureUint8Array = (data) => {
 };
 exports.ensureUint8Array = ensureUint8Array;
 const compressData = (binary) => {
-    const deflate = new zlib_min_1.Zlib.Deflate((0, exports.ensureUint8Array)(binary));
-    return deflate.compress();
+    return fflate.gzipSync((0, exports.ensureUint8Array)(binary));
 };
 exports.compressData = compressData;
 const decompressData = (binary) => {
-    const inflate = new zlib_min_1.Zlib.Inflate((0, exports.ensureUint8Array)(binary));
-    return inflate.decompress();
+    return fflate.decompressSync((0, exports.ensureUint8Array)(binary));
 };
 exports.decompressData = decompressData;
 const arrayBufferToHex = (buffer) => {