Global identifiers from different JavaScript environments
Extracted from JSHint and ESLint and merged.
It's just a JSON file, so use it in whatever environment you like.
This module no longer accepts new environments. If you need it for ESLint, just create a plugin.
$ npm install globals
```js const globals = require('globals');
console.log(globals.browser); / { addEventListener: false, applicationCache: false, ArrayBuffer: false, atob: false, ... } / ```
Each global is given a value of true
or false
. A value of true
indicates that the variable may be overwritten. A value of false
indicates that the variable should be considered read-only. This information is used by static analysis tools to flag incorrect behavior. We assume all variables should be false
unless we hear otherwise.
MIT © Sindre Sorhus