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rckrdmrd 48dea7a5d0 feat: Initial commit - michangarrito Marketplace móvil para negocios locales mexicanos. Estructura inicial: - apps/backend (NestJS API) - apps/frontend (React Web) - apps/mobile (Expo/React Native) - apps/mcp-server (Claude MCP Server) - apps/whatsapp-service (WhatsApp Business API) - database/ (PostgreSQL DDL) - docs/ (Documentación) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>		2026-01-07 04:41:02 -06:00
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index.d.ts	feat: Initial commit - michangarrito	2026-01-07 04:41:02 -06:00
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README.md	feat: Initial commit - michangarrito	2026-01-07 04:41:02 -06:00
tsconfig.json	feat: Initial commit - michangarrito	2026-01-07 04:41:02 -06:00

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