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eslint-plugin-no-use-extend-native

ESLint plugin to prevent use of extended native objects

Uses Sindre Sorhus's proto-props

Install

First, install ESLint via

npm install --save-dev eslint

Then install eslint-plugin-no-use-extend-native

npm install --save-dev eslint-plugin-no-use-extend-native

Usage

In your .eslintrc file add the plugin as such:

{
  plugins: [
    'no-use-extend-native'
  ]
}

To modify the single rule, no-use-extend-native, add the rule to your .eslintrc as such:

{
  plugins: [
    'no-use-extend-native'
  ],
  rules: {
    'no-use-extend-native/no-use-extend-native': 0
  }
}

The default value is 2.

With this plugin enabled, ESLint will find issues with using extended native objects:

var colors = require('colors');
console.log('unicorn'.green);
// => ESLint will give an error stating 'Avoid using extended native objects'

[].customFunction();
// => ESLint will give an error stating 'Avoid using extended native objects'

More examples can be seen in the tests.

LICENSE

MIT © Dustin Specker