.eslintrc.json

// This file configures rules that do not require TypeScript type information.
// Excluding such checks allows eslint to run more quickly when using this file.
// To run *all* eslint checks, use `.eslintrc.full.json` instead.
{
  "env": {
    "browser": true,
    "node": true,
    "es2020": true
  },
  "plugins": [
    "@typescript-eslint"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "sourceType": "module"
  },
  "extends": [
    "airbnb-base",
    "plugin:import/typescript",
    "plugin:@typescript-eslint/recommended"
  ],
  "rules": {
    "object-curly-spacing": ["error", "never"],

    // Omit file extensions when importing TypeScript files
    "import/extensions": ["error", "ignorePackages", {
        "ts": "never"
    }],

    // Use named exports for more consistent import naming
    "import/prefer-default-export": "off",
    "import/no-default-export": "error",

    // Allow importing dev dependencies from build scripts
    "import/no-extraneous-dependencies": ["error", {
      "devDependencies": true
    }],

    // Use type inference to reduce duplicated definitions (types and values)
    "@typescript-eslint/explicit-function-return-type": "off"
  },
  "overrides": [{
    "files": ["src/**/*.ts"],
    "rules": {
      "import/no-extraneous-dependencies": ["error", {
        "devDependencies": false
      }]
    }
  }]
}