e 92fdcc4d2a ts vor 10 Monaten
..
.github 92fdcc4d2a ts vor 10 Monaten
.eslintrc 92fdcc4d2a ts vor 10 Monaten
.nycrc 92fdcc4d2a ts vor 10 Monaten
CHANGELOG.md 92fdcc4d2a ts vor 10 Monaten
LICENSE 92fdcc4d2a ts vor 10 Monaten
README.md 92fdcc4d2a ts vor 10 Monaten
index.d.ts 92fdcc4d2a ts vor 10 Monaten
index.js 92fdcc4d2a ts vor 10 Monaten
package.json 92fdcc4d2a ts vor 10 Monaten
tsconfig.json 92fdcc4d2a ts vor 10 Monaten

README.md

hasown Version Badge

github actions coverage License Downloads

npm badge

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