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liwei1dao
715f8e3818
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4 months ago | |
|---|---|---|
| .. | ||
| .github | 4 months ago | |
| .nycrc | 4 months ago | |
| CHANGELOG.md | 4 months ago | |
| LICENSE | 4 months ago | |
| README.md | 4 months ago | |
| eslint.config.mjs | 4 months ago | |
| index.d.ts | 4 months ago | |
| index.js | 4 months ago | |
| package.json | 4 months ago | |
| tsconfig.json | 4 months ago | |
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