.eslintrc.json

{
  "extends": [
    "./script/node_modules/eslint-config-standard/eslintrc.json",
    "./script/node_modules/eslint-config-prettier/index.js",
    "./script/node_modules/eslint-config-prettier/standard.js"
  ],
  "plugins": [
    "prettier"
  ],
  "env": {
    "browser": true,
    "node": true
  },
  "parser": "babel-eslint",
  "parserOptions": {
    "ecmaVersion": 8,
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "globals": {
    "atom": true,
    "snapshotResult": true
  },
  "rules": {
    "standard/no-callback-literal": ["off"],
    "no-mixed-operators": ["off"],
    "no-useless-escape": ["off"],
    "no-return-await": ["off"],
    "node/no-deprecated-api": ["off"],
    "prefer-promise-reject-errors": ["off"],
    "no-unused-expressions": ["off"],
    "symbol-description": ["off"],
    "no-use-before-define": ["off"],
    "prettier/prettier": ["off"] // disable prettier rules for now.
  },
  "overrides": [
    {
      "files": ["spec/**", "**-spec.js", "**.test.js"],
      "env": {
        "jasmine": true
      },
      "globals": {
        "advanceClock": true,
        "fakeClearInterval": true,
        "fakeSetInterval": true,
        "waitsForPromise": true
      }
    }
  ]
}