refactored code and added new flat config for eslint

package.json

@@ -37,5 +37,10 @@
     "lerna": "8.1.8",
     "prettier": "3.3.3",
     "prettier-plugin-packagejson": "2.5.2"
+  },
+  "dependencies": {
+    "@salutejs/eslint-config": "2.9.4",
+    "@salutejs/eslint-config-base": "1.2.0",
+    "@salutejs/stylelint-config": "0.8.0"
   }
 }

packages/eslint-config-base/flat/index.mjs

@@ -0,0 +1,86 @@
+"use strict"
+
+import eslintRecommended from '@eslint/js';
+import tsEslintRecommended from '@typescript-eslint/eslint-plugin';
+import tsEslintParser from '@typescript-eslint/parser';
+import importPlugin from 'eslint-plugin-import';
+
+/** @type {import("eslint").Linter.Config[]} */
+export default [
+    {
+        files: ['*.ts', '*.tsx'],
+        languageOptions: {
+            parser: tsEslintParser,
+        },
+        plugins: {
+            '@typescript-eslint': tsEslintRecommended,
+            import: importPlugin,
+        },
+        rules: {
+            ...eslintRecommended.configs.recommended.rules,
+            ...tsEslintRecommended.configs['eslint-recommended'].rules,
+            ...tsEslintRecommended.configs.recommended.rules,
+            ...importPlugin.configs.recommended.rules,
+
+            '@typescript-eslint/no-empty-function': 'off',
+            'no-restricted-syntax': 'off', // В for...of циклах ничего плохого нет
+            'spaced-comment': ['error', 'always', { markers: ['/'] }], // разрешаем ts-require directive
+            'comma-dangle': ['error', 'always-multiline'],
+            'arrow-parens': ['error', 'always'],
+
+            'space-before-function-paren': [
+                'error',
+                {
+                    anonymous: 'never',
+                    named: 'never',
+                    asyncArrow: 'always',
+                },
+            ],
+            indent: 'off',
+            'max-len': [
+                'error',
+                120,
+                2,
+                {
+                    ignoreUrls: true,
+                    ignoreComments: false,
+                    ignoreRegExpLiterals: true,
+                    ignoreStrings: true,
+                    ignoreTemplateLiterals: true,
+                },
+            ],
+            'padding-line-between-statements': [
+                'error',
+                { blankLine: 'always', prev: '*', next: 'return' },
+                { blankLine: 'always', prev: '*', next: 'if' },
+            ],
+            'implicit-arrow-linebreak': 'off',
+            'no-plusplus': 'off',
+            'max-classes-per-file': 'off',
+            'operator-linebreak': 'off',
+            'object-curly-newline': 'off',
+            'class-methods-use-this': 'off',
+            'no-confusing-arrow': 'off',
+            'function-paren-newline': 'off',
+            'no-param-reassign': 'off',
+            'no-shadow': 'warn',
+            'consistent-return': 'off',
+
+            '@typescript-eslint/explicit-function-return-type': 'off',
+
+            'import/prefer-default-export': 'off', // @grape: https://humanwhocodes.com/blog/2019/01/stop-using-default-exports-javascript-module/
+            'import/order': [
+                'error',
+                {
+                    groups: [['builtin', 'external'], 'internal', 'parent', 'sibling', 'index'],
+                    'newlines-between': 'always',
+                },
+            ],
+            'import/no-unresolved': 'off',
+            'import/extensions': 'off',
+            'import/no-extraneous-dependencies': ['off'],
+            'arrow-body-style': 'off',
+            'no-unused-expressions': 'off',
+        },
+    },
+];

packages/eslint-config-base/index.mjs

@@ -1,86 +1,71 @@
-"use strict"
+export default {
+    extends: [
+        'eslint:recommended',
+        'plugin:@typescript-eslint/eslint-recommended',
+        'plugin:@typescript-eslint/recommended',
+        'plugin:import/recommended',
+    ],
+    parser: '@typescript-eslint/parser',
+    plugins: ['@typescript-eslint'],
+    rules: {
+        '@typescript-eslint/no-empty-function': 'off',
+        'no-restricted-syntax': 'off', // В for...of циклах ничего плохого нет
+        'spaced-comment': ['error', 'always', { markers: ['/'] }], /// разрешаем ts-require directive
+        'comma-dangle': ['error', 'always-multiline'],
+        'arrow-parens': ['error', 'always'],
 
-import eslintRecommended from 'eslint/conf/eslint-recommended';
-import tsEslintRecommended from '@typescript-eslint/eslint-plugin';
-import tsEslintParser from '@typescript-eslint/parser';
-import importPlugin from 'eslint-plugin-import';
+        'space-before-function-paren': [
+            'error',
+            {
+                anonymous: 'never',
+                named: 'never',
+                asyncArrow: 'always',
+            },
+        ],
+        indent: 'off',
+        'max-len': [
+            'error',
+            120,
+            2,
+            {
+                ignoreUrls: true,
+                ignoreComments: false,
+                ignoreRegExpLiterals: true,
+                ignoreStrings: true,
+                ignoreTemplateLiterals: true,
+            },
+        ],
+        'padding-line-between-statements': [
+            'error',
+            { blankLine: 'always', prev: '*', next: 'return' },
+            { blankLine: 'always', prev: '*', next: 'if' },
+        ],
+        'implicit-arrow-linebreak': 'off',
+        'no-plusplus': 'off',
+        'max-classes-per-file': 'off',
+        'operator-linebreak': 'off',
+        'object-curly-newline': 'off',
+        'class-methods-use-this': 'off',
+        'no-confusing-arrow': 'off',
+        'function-paren-newline': 'off',
+        'no-param-reassign': 'off',
+        'no-shadow': 'warn',
+        'consistent-return': 'off',
 
-/** @type {import("eslint").Linter.Config[]} */
-export default [
-    {
-        files: ['*.ts', '*.tsx'],
-        languageOptions: {
-            parser: tsEslintParser,
-        },
-        plugins: {
-            '@typescript-eslint': tsEslintRecommended,
-            import: importPlugin,
-        },
-        rules: {
-            ...eslintRecommended.rules,
-            ...tsEslintRecommended.configs['eslint-recommended'].rules,
-            ...tsEslintRecommended.configs.recommended.rules,
-            ...importPlugin.configs.recommended.rules,
+        '@typescript-eslint/explicit-function-return-type': 'off',
 
-            '@typescript-eslint/no-empty-function': 'off',
-            'no-restricted-syntax': 'off', // В for...of циклах ничего плохого нет
-            'spaced-comment': ['error', 'always', { markers: ['/'] }], // разрешаем ts-require directive
-            'comma-dangle': ['error', 'always-multiline'],
-            'arrow-parens': ['error', 'always'],
-
-            'space-before-function-paren': [
-                'error',
-                {
-                    anonymous: 'never',
-                    named: 'never',
-                    asyncArrow: 'always',
-                },
-            ],
-            indent: 'off',
-            'max-len': [
-                'error',
-                120,
-                2,
-                {
-                    ignoreUrls: true,
-                    ignoreComments: false,
-                    ignoreRegExpLiterals: true,
-                    ignoreStrings: true,
-                    ignoreTemplateLiterals: true,
-                },
-            ],
-            'padding-line-between-statements': [
-                'error',
-                { blankLine: 'always', prev: '*', next: 'return' },
-                { blankLine: 'always', prev: '*', next: 'if' },
-            ],
-            'implicit-arrow-linebreak': 'off',
-            'no-plusplus': 'off',
-            'max-classes-per-file': 'off',
-            'operator-linebreak': 'off',
-            'object-curly-newline': 'off',
-            'class-methods-use-this': 'off',
-            'no-confusing-arrow': 'off',
-            'function-paren-newline': 'off',
-            'no-param-reassign': 'off',
-            'no-shadow': 'warn',
-            'consistent-return': 'off',
-
-            '@typescript-eslint/explicit-function-return-type': 'off',
-
-            'import/prefer-default-export': 'off', // @grape: https://humanwhocodes.com/blog/2019/01/stop-using-default-exports-javascript-module/
-            'import/order': [
-                'error',
-                {
-                    groups: [['builtin', 'external'], 'internal', 'parent', 'sibling', 'index'],
-                    'newlines-between': 'always',
-                },
-            ],
-            'import/no-unresolved': 'off',
-            'import/extensions': 'off',
-            'import/no-extraneous-dependencies': ['off'],
-            'arrow-body-style': 'off',
-            'no-unused-expressions': 'off',
-        },
+        'import/prefer-default-export': 'off', // @grape: https://humanwhocodes.com/blog/2019/01/stop-using-default-exports-javascript-module/
+        'import/order': [
+            'error',
+            {
+                groups: [['builtin', 'external'], 'internal', 'parent', 'sibling', 'index'],
+                'newlines-between': 'always',
+            },
+        ],
+        'import/no-unresolved': 'off',
+        'import/extensions': 'off',
+        'import/no-extraneous-dependencies': ['off'],
+        'arrow-body-style': 'off',
+        'no-unused-expressions': 'off',
     },
-];
+};

packages/eslint-config-base/package.json

@@ -10,8 +10,11 @@
   "author": "Salute Frontend Team <[email protected]>",
   "main": "index.js",
   "exports": {
-    ".": "./index.js",
-    "./flat": "./index.mjs"
+    ".": {
+      "require": "./index.js",
+      "import": "./index.mjs"
+    },
+    "./flat": "./flat/index.mjs"
   },
   "peerDependencies": {
     "@typescript-eslint/eslint-plugin": ">=8",