es.reflect.has.js 240 Bytes Raw Blame History Permalink 1 2 3 4 5 6 7 8 9 var $ = require('../internals/export'); // `Reflect.has` method // https://tc39.github.io/ecma262/#sec-reflect.has $({ target: 'Reflect', stat: true }, { has: function has(target, propertyKey) { return propertyKey in target; } });