[+] Add eslint

AquaNet/.eslintrc.cjs

@@ -0,0 +1,41 @@
+// ..eslintrc.cjs example
+module.exports = {
+    root: true,
+    env: {
+        browser: true,
+        es2023: true
+    },
+    extends: [
+        'eslint:recommended',
+
+        'plugin:@typescript-eslint/recommended',
+        'plugin:svelte/recommended',
+    ],
+    ignorePatterns: ['dist', '..eslintrc.cjs'],
+    parser: '@typescript-eslint/parser',
+    parserOptions: {
+        ecmaVersion: 'latest',
+        sourceType: 'module'
+    },
+    rules: {
+        // Custom styling rules
+        'comma-dangle': ['warn', 'only-multiline'],
+        'indent': ['warn', 2],
+        'semi': ['warn', 'never'],
+        'quotes': ['warn', 'single'],
+        'arrow-parens': ['warn', 'as-needed'],
+        'linebreak-style': ['warn', 'unix'],
+        'object-curly-spacing': ['warn', 'always'],
+        'array-bracket-spacing': ["error", "always", {
+            "singleValue": false,
+            "objectsInArrays": false,
+            "arraysInArrays": false
+        }],
+
+        // Disabled rules
+        'no-unused-vars': 'off',
+        '@typescript-eslint/no-unused-vars': 'off',
+        'no-constant-condition': 'off',
+        '@typescript-eslint/no-explicit-any': 'off',
+    },
+}