globals
¶ ↑
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}[https://github.com/sindresorhus/globals/issues/82] new environments. If you need it for ESLint, just {create a plugin}[http://eslint.org/docs/developer-guide/working-with-plugins#environments-in-plugins].
Install¶ ↑
$ npm install globals
Usage¶ ↑
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.
License¶ ↑
MIT © Sindre Sorhus