Initial plasmo setup

.eslintrc.mjs

@@ -0,0 +1,72 @@
+/**
+ * @type {import('eslint').Linter.Config}
+ */
+export default {
+  env: {
+    browser: true,
+  },
+  extends: ['airbnb-base', 'plugin:@typescript-eslint/recommended', 'plugin:prettier/recommended'],
+  ignorePatterns: ['dist/*', 'plugins/*', 'tests/*', '/*.cjs', '/*.js', '/*.ts', '/**/*.test.ts', 'test/*'],
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: './tsconfig.json',
+    tsconfigRootDir: './',
+  },
+  settings: {
+    'import/resolver': {
+      typescript: {
+        project: './tsconfig.json',
+      },
+    },
+  },
+  plugins: ['@typescript-eslint', 'import', 'prettier'],
+  rules: {
+    'no-underscore-dangle': 'off',
+    '@typescript-eslint/no-explicit-any': 'off',
+    'no-console': 'off',
+    '@typescript-eslint/no-this-alias': 'off',
+    'import/prefer-default-export': 'off',
+    '@typescript-eslint/no-empty-function': 'off',
+    'no-shadow': 'off',
+    '@typescript-eslint/no-shadow': ['error'],
+    'no-restricted-syntax': 'off',
+    'import/no-unresolved': ['error', { ignore: ['^virtual:'] }],
+    'consistent-return': 'off',
+    'no-continue': 'off',
+    'no-eval': 'off',
+    'no-await-in-loop': 'off',
+    'no-nested-ternary': 'off',
+    'no-param-reassign': ['error', { props: false }],
+    'prefer-destructuring': 'off',
+    '@typescript-eslint/no-unused-vars': ['warn', { argsIgnorePattern: '^_' }],
+    'import/extensions': [
+      'error',
+      'ignorePackages',
+      {
+        ts: 'never',
+        tsx: 'never',
+      },
+    ],
+    'import/order': [
+      'error',
+      {
+        groups: ['builtin', 'external', 'internal', ['sibling', 'parent'], 'index', 'unknown'],
+        'newlines-between': 'always',
+        alphabetize: {
+          order: 'asc',
+          caseInsensitive: true,
+        },
+      },
+    ],
+    'sort-imports': [
+      'error',
+      {
+        ignoreCase: false,
+        ignoreDeclarationSort: true,
+        ignoreMemberSort: false,
+        memberSyntaxSortOrder: ['none', 'all', 'multiple', 'single'],
+        allowSeparatedGroups: true,
+      },
+    ],
+  },
+};