lml-main/packages/cosmo-ui-build/node_modules/core-js/fn/object/define-property.js

This is now a mono repository published into many standalone packages.

require('../../modules/es6.object.define-property');
var $Object = require('../../modules/_core').Object;
module.exports = function defineProperty(it, key, desc) {
  return $Object.defineProperty(it, key, desc);
};