chore: Add new lint infrastructure

.eslintignore

@@ -1,3 +1,13 @@
 node_modules
 /lib
 /src/playground.ts
+
+.idea
+.vscode
+.history
+.env
+.DS_Store
+/dist
+/build
+/cache
+/coverage

.eslintrc.js

@@ -0,0 +1,8 @@
+module.exports = {
+    root: true,
+    extends: require.resolve('@diplodoc/lint/eslint-config'),
+    parserOptions: {
+        tsconfigRootDir: __dirname,
+        project: ['./tsconfig.json'],
+    },
+};

.gitignore

@@ -294,3 +294,14 @@ dist
 
 # build
 lib/*
+
+.idea
+.vscode
+.history
+.DS_Store
+node_modules
+/lib
+/dist
+/build
+/cache
+/coverage

.husky/pre-commit

@@ -0,0 +1 @@
+npm run pre-commit

.lintstagedrc.js

@@ -0,0 +1,6 @@
+module.exports = {
+    '**/*.{js,mjs,cjs,jsx,ts,mts,cts,tsx}': ['prettier --write', 'eslint --max-warnings=0 --fix'],
+    '**/*.{css,scss}': ['prettier --write', 'stylelint --fix'],
+    '**/*.{json,yaml,yml,md}': ['prettier --write'],
+    '**/*.{svg,svgx}': ['svgo'],
+};

.prettierignore

@@ -0,0 +1,11 @@
+.idea
+.vscode
+.history
+.env
+.DS_Store
+node_modules
+/lib
+/dist
+/build
+/cache
+/coverage

.prettierrc.js

@@ -0,0 +1 @@
+module.exports = require('@diplodoc/lint/prettier-config');

.stylelintignore

@@ -0,0 +1,11 @@
+.idea
+.vscode
+.history
+.env
+.DS_Store
+node_modules
+/lib
+/dist
+/build
+/cache
+/coverage

.stylelintrc.js

@@ -0,0 +1,3 @@
+module.exports = {
+    extends: require.resolve('@diplodoc/lint/stylelint-config'),
+};