Updated the dependencies

Added ESLint to the dependencies
Added a ESLint configuration
changed the transpilation target

.eslintrc.json

@@ -0,0 +1,64 @@
+{
+    "env": {
+        "node": true,
+        "commonjs": true,
+        "es2021": true
+    },
+    "extends": "eslint:recommended",
+    "parserOptions": {
+        "ecmaVersion": 12,
+        "requireConfig": false
+    },
+    "rules": {
+        "indent": [
+            2,
+            4,
+            {
+                "SwitchCase": 1
+            }
+        ],
+        "arrow-spacing": ["warn", { "before": true, "after": true }],
+		"brace-style": ["error", "1tbs", { "allowSingleLine": true }],
+		"comma-dangle": ["error", "always-multiline"],
+		"comma-spacing": "error",
+		"comma-style": "error",
+		"curly": ["error", "multi-line", "consistent"],
+		"dot-location": ["error", "property"],
+		"handle-callback-err": "off",
+		"keyword-spacing": "error",
+		"max-nested-callbacks": ["error", { "max": 4 }],
+		"max-statements-per-line": ["error", { "max": 2 }],
+		"no-empty-function": "error",
+		"no-floating-decimal": "error",
+		"no-inline-comments": "error",
+		"no-lonely-if": "error",
+		"no-multi-spaces": "error",
+		"no-multiple-empty-lines": ["error", { "max": 2, "maxEOF": 1, "maxBOF": 0 }],
+		"no-shadow": ["error", { "allow": ["err", "resolve", "reject"] }],
+		"no-trailing-spaces": ["error"],
+		"no-unused-vars":"error",
+		"no-var": "error",
+		"object-curly-spacing": ["error", "always"],
+		"prefer-const": "error",
+		"quotes": ["error", "double"],
+		"semi": ["error", "always"],
+		"space-before-blocks": "error",
+		"space-before-function-paren": ["error", {
+			"anonymous": "never",
+			"named": "never",
+			"asyncArrow": "always"
+		}],
+		"space-in-parens": "error",
+		"space-infix-ops": "error",
+		"space-unary-ops": "error",
+		"spaced-comment": "error",
+		"yoda": "error"
+    },
+    "root": true,
+    "parser": "@typescript-eslint/parser",
+    "settings": {
+        "import/parsers": [
+            ".ts"
+        ]
+    }
+}

package.json

@@ -1,18 +1,23 @@
 {
   "name": "untis-bot",
-  "version": "1.0.0",
+  "version": "2.0.0",
   "description": "",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "build": "npx tsc",
+    "update": "git pull",
+    "start": "node dist/index.js"
   },
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "@types/node": "^14.14.10",
-    "discord.js": "^12.5.1",
+    "@discordjs/builders": "^0.8.2",
+    "@types/node": "^14.17.32",
+    "@typescript-eslint/parser": "^5.3.0",
+    "discord.js": "^13.3.1",
     "dotenv": "^8.2.0",
-    "enmap": "^5.8.2",
-    "webuntis": "^1.13.2"
+    "enmap": "^5.8.7",
+    "eslint": "^7.32.0",
+    "webuntis": "^1.15.4"
   }
 }

tsconfig.json

@@ -4,7 +4,7 @@
 
     /* Basic Options */
     // "incremental": true,                   /* Enable incremental compilation */
-    "target": "es5",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
+    "target": "esnext",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
     "module": "commonjs",                     /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */
     // "lib": [],                             /* Specify library files to be included in the compilation. */
     // "allowJs": true,                       /* Allow javascript files to be compiled. */