.eslintrc.json

{
  "extends": ["plugin:prettier/recommended"],
  "ignorePatterns": ["node_modules", "dist"],
  "parserOptions": {
    "ecmaVersion": "latest"
  },
  "env": {
    "es6": true
  },
  "overrides": [
    {
      "files": ["**/*.d.ts", "**/*.ts"],
      "excludedFiles": ["**/node_modules/**", "**/dist/**"],
      "parser": "@typescript-eslint/parser",
      "plugins": ["@typescript-eslint", "import", "unused-imports"],
      "parserOptions": {
        "project": "tsconfig.json"
      },
      "rules": {
        "no-unused-vars": "off",
        "eqeqeq": ["error"],
        "@typescript-eslint/no-unused-vars": "off",
        "import/order": [
          "error",
          {
            "groups": ["builtin", "external", "internal"],
            "newlines-between": "always",
            "alphabetize": {
              "order": "asc",
              "caseInsensitive": true
            },
            "pathGroups": [
              {
                "pattern": "@/**",
                "group": "internal",
                "position": "after"
              }
            ]
          }
        ],
        "import/no-duplicates": "error",
        "sort-imports": [
          "error",
          {
            // Let eslint-plugin-import handle declaration groups above.
            "ignoreDeclarationSort": true,
            // Sort within import statements.
            "ignoreMemberSort": false
          }
        ],
        "unused-imports/no-unused-imports": "error",
        "unused-imports/no-unused-vars": [
          "warn",
          {
            "vars": "all",
            "varsIgnorePattern": "^_",
            "args": "after-used",
            "argsIgnorePattern": "^_"
          }
        ]
      }
    }
  ]
}