time-to-botec

Benchmark sampling in different programming languages
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main.js (1432B)

      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 isPrimitive = require( './primitive.js' );
     24 var isObject = require( './object.js' );
     25 
     26 
     27 // MAIN //
     28 
     29 /**
     30 * Tests if a value is a negative integer.
     31 *
     32 * @param {*} value - value to test
     33 * @returns {boolean} boolean indicating whether value is a negative integer
     34 *
     35 * @example
     36 * var bool = isNegativeInteger( -5.0 );
     37 * // returns true
     38 *
     39 * @example
     40 * var bool = isNegativeInteger( new Number( -5.0 ) );
     41 * // returns true
     42 *
     43 * @example
     44 * var bool = isNegativeInteger( 5.0 );
     45 * // returns false
     46 *
     47 * @example
     48 * var bool = isNegativeInteger( -3.14 );
     49 * // returns false
     50 *
     51 * @example
     52 * var bool = isNegativeInteger( null );
     53 * // returns false
     54 */
     55 function isNegativeInteger( value ) {
     56 	return ( isPrimitive( value ) || isObject( value ) );
     57 }
     58 
     59 
     60 // EXPORTS //
     61 
     62 module.exports = isNegativeInteger;