sanex3339 · Dec 31, 2019 · Dec 31, 2019 · Dec 31, 2019 · Dec 31, 2019
diff --git a/.babelrc b/.babelrc
diff --git a/README.md b/README.md
@@ -67,13 +67,13 @@ $ npm install --save-dev javascript-obfuscator
 From CDN:
 
 ```html
-<script src="https://cdn.jsdelivr.net/npm/javascript-obfuscator/dist/index.browser.js"/>
+<script src="https://cdn.jsdelivr.net/npm/javascript-obfuscator/dist/index.browser.js"></script>
 ```
 
 From `node_modules`:
 
 ```html
-<script src="./node_modules/javascript-obfuscator/dist/index.browser.js"/>
+<script src="./node_modules/javascript-obfuscator/dist/index.browser.js"></script>
 ```
 
 ## Usage

diff --git a/dist/index.browser.js b/dist/index.browser.js
diff --git a/dist/index.cli.js b/dist/index.cli.js
diff --git a/dist/index.js b/dist/index.js
diff --git a/package.json b/package.json
@@ -21,7 +21,6 @@
   },
   "types": "index.d.ts",
   "dependencies": {
-    "@babel/runtime": "7.7.4",
     "chalk": "3.0.0",
     "chance": "1.1.3",
     "class-validator": "0.11.0",
@@ -42,10 +41,6 @@
     "tslib": "1.10.0"
   },
   "devDependencies": {
-    "@babel/cli": "7.7.4",
-    "@babel/core": "7.7.4",
-    "@babel/plugin-transform-runtime": "7.7.4",
-    "@babel/preset-env": "7.7.4",
     "@types/chai": "4.2.5",
     "@types/chance": "1.0.7",
     "@types/escodegen": "0.0.6",
@@ -61,7 +56,6 @@
     "@types/string-template": "1.0.2",
     "@types/webpack-env": "1.14.1",
     "awesome-typescript-loader": "5.2.1",
-    "babel-loader": "8.0.6",
     "chai": "4.2.0",
     "coveralls": "3.0.9",
     "istanbul": "1.1.0-alpha.1",

diff --git a/scripts/test-compile b/scripts/test-compile
@@ -1,5 +1,4 @@
 #!/bin/bash
 
-$(yarn bin)/tsc -p test/tsconfig.test.json &&
-$(yarn bin)/babel test-tmp --out-dir test-tmp --source-maps inline &&
+$(yarn bin)/tsc -p test/tsconfig.test.json --outDir test-tmp &&
 rsync -a --prune-empty-dirs --include '*/' --include '*.js' --include '*.json' --exclude '*' test/ test-tmp/test/
diff --git a/src/generators/identifier-names-generators/DictionaryIdentifierNamesGenerator.ts b/src/generators/identifier-names-generators/DictionaryIdentifierNamesGenerator.ts
@@ -15,9 +15,9 @@ export class DictionaryIdentifierNamesGenerator extends AbstractIdentifierNamesG
     private readonly arrayUtils: IArrayUtils;
 
     /**
-     * @type {string[]}
+     * @type {Set<string>}
      */
-    private identifierNames: string[] = [];
+    private identifierNamesSet: Set<string>;
 
     /**
      * @type {IterableIterator<string>}
@@ -37,8 +37,8 @@ export class DictionaryIdentifierNamesGenerator extends AbstractIdentifierNamesG
         super(randomGenerator, options);
 
         this.arrayUtils = arrayUtils;
-        this.identifierNames = this.getInitialIdentifierNames(this.options.identifiersDictionary);
-        this.identifiersIterator = this.identifierNames.values();
+        this.identifierNamesSet = new Set(this.getInitialIdentifierNames(this.options.identifiersDictionary));
+        this.identifiersIterator = this.identifierNamesSet.values();
     }
 
     /**
@@ -68,7 +68,7 @@ export class DictionaryIdentifierNamesGenerator extends AbstractIdentifierNamesG
     }
 
     public generate (): string {
-        if (!this.identifierNames.length) {
+        if (!this.identifierNamesSet.size) {
             throw new Error('Too many identifiers in the code, add more words to identifiers dictionary');
         }
 
@@ -78,8 +78,8 @@ export class DictionaryIdentifierNamesGenerator extends AbstractIdentifierNamesG
             return iteratorResult.value;
         }
 
-        this.identifierNames = this.getIncrementedIdentifierNames(this.identifierNames);
-        this.identifiersIterator = this.identifierNames.values();
+        this.identifierNamesSet = new Set(this.getIncrementedIdentifierNames([...this.identifierNamesSet]));
+        this.identifiersIterator = this.identifierNamesSet.values();
 
         return this.generate();
     }

diff --git a/webpack/webpack.browser.config.js b/webpack/webpack.browser.config.js
@@ -19,8 +19,6 @@ module.exports = {
                 loader: 'awesome-typescript-loader',
                 query: {
                     configFileName: 'src/tsconfig.browser.json',
-                    useBabel: true,
-                    babelCore: '@babel/core',
                     useCache: true,
                     forceIsolatedModules: true
                 }

diff --git a/webpack/webpack.node.config.js b/webpack/webpack.node.config.js
@@ -24,8 +24,6 @@ module.exports = {
                 loader: 'awesome-typescript-loader',
                 query: {
                     configFileName: 'src/tsconfig.node.json',
-                    useBabel: true,
-                    babelCore: '@babel/core',
                     useCache: true,
                     forceIsolatedModules: true
                 }