is-arguments
DefinitelyTyped icon, indicating that this package has TypeScript declarations provided by the separate @types/is-arguments package

1.1.1 • Public • Published

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Is this an arguments object? It's a harder question than you think.

Example

var isArguments = require('is-arguments');
var assert = require('assert');

assert.equal(isArguments({}), false);
assert.equal(isArguments([]), false);
(function () {
	assert.equal(isArguments(arguments), true);
}())

Caveats

If you have modified an actual arguments object by giving it a Symbol.toStringTag property, then this package will return false.

Tests

Simply clone the repo, npm install, and run npm test

Package Sidebar

Install

npm i is-arguments

Weekly Downloads

24,353,140

Version

1.1.1

License

MIT

Unpacked Size

28.8 kB

Total Files

11

Last publish

Collaborators

  • ljharb