.eslintrc.js

module.exports = {
  "extends": [
    "tipsi",
    "plugin:prettier/recommended",
    "prettier/react"
  ],
  "env": {
    "browser": true,
    "commonjs": true,
    "es6": true,
    "jest": true,
    "node": true
  },
  "rules": {
    "jsx-a11y/href-no-hash": ["off"],
    "react/jsx-filename-extension": ["warn", { "extensions": [".js", ".jsx"] }],
    "max-len": [
      "warn",
      {
        "code": 100,
        "tabWidth": 2,
        "comments": 100,
        "ignoreComments": false,
        "ignoreTrailingComments": true,
        "ignoreUrls": true,
        "ignoreStrings": true,
        "ignoreTemplateLiterals": true,
        "ignoreRegExpLiterals": true
      }
    ],
    // We have some utility methods exposed on the Stripe JS Class
    // These don't reference 'this', so this rule doesn't apply in our library
    'class-methods-use-this': 0,
    // This would prevent the ForInStatement which has been in the codebase for
    // 2 years, so we're overriding the tipsi-style to allow this
    "no-restricted-syntax": 0,

    // This would prevent the typeSpecs.hasOwnProperty which has been in the
    // codebase for 2 years
    "no-prototype-builtins": 0
  },
}