time-to-botec

Benchmark sampling in different programming languages
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has_non_enumerable_properties_bug.js (1005B)

      1 /**
      2 * @license Apache-2.0
      3 *
      4 * Copyright (c) 2018 The Stdlib Authors.
      5 *
      6 * Licensed under the Apache License, Version 2.0 (the "License");
      7 * you may not use this file except in compliance with the License.
      8 * You may obtain a copy of the License at
      9 *
     10 *    http://www.apache.org/licenses/LICENSE-2.0
     11 *
     12 * Unless required by applicable law or agreed to in writing, software
     13 * distributed under the License is distributed on an "AS IS" BASIS,
     14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     15 * See the License for the specific language governing permissions and
     16 * limitations under the License.
     17 */
     18 
     19 'use strict';
     20 
     21 // MODULES //
     22 
     23 var isEnumerableProperty = require( '@stdlib/assert/is-enumerable-property' );
     24 
     25 
     26 // VARIABLES //
     27 
     28 var obj = {
     29 	'toString': null
     30 };
     31 
     32 
     33 // MAIN //
     34 
     35 // Note: certain environments don't allow enumeration of overwritten properties which are considered non-enumerable...
     36 var bool = !isEnumerableProperty( obj, 'toString' );
     37 
     38 
     39 // EXPORTS //
     40 
     41 module.exports = bool;