.eslintrc.json

{
    "extends": "airbnb-base",
    "globals": {
      "artifacts": true,
      "web3": true,
      "assert": true,
      "it": true,
      "before": true,
      "beforeEach": true,
      "after": true,
      "afterEach": true,
      "describe": true,
      "expect": true,
      "ethers": true
    },
    "rules": {
      "no-unused-expressions": "off",
      "func-names": "off",
      "no-else-return": "off",
      "no-mixed-operators": "off",
      "no-param-reassign": "off",
      "no-underscore-dangle" : "off", // This is added as stakers address is stored in _address in struct
      "no-plusplus": "off",
      "no-shadow": "off",
      "import/no-extraneous-dependencies": "off",
      "space-before-function-paren": [
        1,
        {
          "anonymous": "always",
          "named": "never"
        }
      ],
      "max-len": [
        "error",
        160
      ],
      "prefer-arrow-callback": "off",
      "no-restricted-syntax": "off",
      "no-await-in-loop": "off",
      "comma-dangle": [
        "error",
        {
          "arrays": "always-multiline",
          "objects": "always-multiline",
          "imports": "always-multiline",
          "exports": "always-multiline",
          "functions": "never"
        }
      ]
    }
  }