History

Nawaaz b8a5323689 updated code		2024-03-11 17:59:54 +05:30
..
.github	update code	2024-03-07 18:31:44 +05:30
.eslintrc	update code	2024-03-07 18:31:44 +05:30
.nycrc	update code	2024-03-07 18:31:44 +05:30
CHANGELOG.md	update code	2024-03-07 18:31:44 +05:30
LICENSE	update code	2024-03-07 18:31:44 +05:30
README.md	update code	2024-03-07 18:31:44 +05:30
index.d.ts	update code	2024-03-07 18:31:44 +05:30
index.js	update code	2024-03-07 18:31:44 +05:30
package.json	updated code	2024-03-11 17:59:54 +05:30
tsconfig.json	update code	2024-03-07 18:31:44 +05:30

README.md

hasown

A robust, ES3 compatible, "has own property" predicate.

Example

const assert = require('assert');
const hasOwn = require('hasown');

assert.equal(hasOwn({}, 'toString'), false);
assert.equal(hasOwn([], 'length'), true);
assert.equal(hasOwn({ a: 42 }, 'a'), true);

Tests

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