Upgraded to ES6 and Used Linter on Files

Author: Ray Arayilakath

.eslintrc.json

@@ -0,0 +1,15 @@
+{
+    "env": {
+        "browser": true,
+        "commonjs": true,
+        "es2021": true
+    },
+    "extends": [
+        "airbnb-base"
+    ],
+    "parserOptions": {
+        "ecmaVersion": 12
+    },
+    "rules": {
+    }
+}

index.js

@@ -1,55 +1,58 @@
-let _defaultInitVariables = {
+import replapi from './src/source.js';
+
+const defaultInitVariables = {
   username: undefined,
   captcha: {
-    token: undefined
+    token: undefined,
   },
   endpoints: {
     gql: undefined,
     restful: undefined,
-    login: undefined
+    login: undefined,
   },
   markdown: {
     length: undefined,
-    removeMarkdown: undefined
+    removeMarkdown: undefined,
   },
   previewCount: {
-    comments: undefined
-  }
-}
+    comments: undefined,
+  },
+};
 
-module.exports = function(initVariables) {
-  if(initVariables) {
-    for([key, value] of Object.entries(initVariables)) {
-      if(typeof value == 'object') {
-        for([nestedKey, nestedValue] of Object.entries(value)) {
-          if(typeof nestedValue != 'string' && typeof nestedValue != 'number') throw new Error(`Invalid type for value of ${nestedKey}.`);
-          else if(_defaultInitVariables[key][nestedKey] === undefined) _defaultInitVariables[key][nestedKey] = nestedValue;
+export default function ReplAPI(initVariables) {
+  if (initVariables) {
+    for (const [key, value] of Object.entries(initVariables)) {
+      if (typeof value === 'object') {
+        for (const [nestedKey, nestedValue] of Object.entries(value)) {
+          if (typeof nestedValue !== 'string' && typeof nestedValue !== 'number') {
+            throw new Error(`Invalid type for value of ${nestedKey}.`);
+          } else if (defaultInitVariables[key][nestedKey] === undefined) {
+            defaultInitVariables[key][nestedKey] = nestedValue;
+          }
         }
-      } else {
-        if(typeof value != 'string' && typeof value != 'number') throw new Error(`Invalid type for value of ${key}.`);
-        else if(_defaultInitVariables[key] === undefined) _defaultInitVariables[key] = value;
+      } else if (typeof value !== 'string' && typeof value !== 'number') {
+        throw new Error(`Invalid type for value of ${key}.`);
+      } else if (defaultInitVariables[key] === undefined) {
+        defaultInitVariables[key] = value;
       }
     }
-    global.initVariables = _defaultInitVariables
+    global.initVariables = defaultInitVariables;
   } else {
-    global.initVariables = _defaultInitVariables;
+    global.initVariables = defaultInitVariables;
   }
-  
-  const replapi = require('./src');
-  
+
   return {
     defaults: global.initVariables,
-  	User: replapi.User,
-  	Post: replapi.Post,
-  	Repl: replapi.Repl,
-  	Comment: replapi.Comment,
-  	Leaderboard: replapi.Leaderboard,
+    User: replapi.User,
+    Post: replapi.Post,
+    Repl: replapi.Repl,
+    Comment: replapi.Comment,
+    Leaderboard: replapi.Leaderboard,
     Languages: replapi.Languages,
-  	Board: replapi.Board,
-  	Notifications: replapi.Notifications,
-  	Misc: replapi.Misc,
-  	Login: replapi.Login,
-  	CustomDataQuery: replapi.CustomDataQuery,
-  	CustomRecursiveQuery: replapi.CustomRecursiveQuery
-  }
-};
+    Board: replapi.Board,
+    Notifications: replapi.Notifications,
+    Login: replapi.Login,
+    CustomDataQuery: replapi.CustomDataQuery,
+    CustomRecursiveQuery: replapi.CustomRecursiveQuery,
+  };
+}