eslint-config-valantic/rules/variables.js

The default ESLint config of valantic.

export default [
  {
    rules: {
      // Disallow labels that share a name with a variable.
      // - Force better code style
      'no-label-var': ['error'],

      // Disallow use of undefined when initializing variables.
      // - Force better code style
      'no-undef-init': ['error'],

      // Disallow use of undefined variable.
      // - Force better code style
      'no-undefined': 2,
    },
  },
];