'use strict';
var $TypeError = require('es-errors/type');
var isObject = require('es-object-atoms/isObject');
var keys = require('object-keys');
// https://262.ecma-international.org/6.0/#sec-enumerableownnames
module.exports = function EnumerableOwnNames(O) {
if (!isObject(O)) {
throw new $TypeError('Assertion failed: Type(O) is not Object');
}
return keys(O);
};