README.md (2874B)
1 <!-- 2 3 @license Apache-2.0 4 5 Copyright (c) 2018 The Stdlib Authors. 6 7 Licensed under the Apache License, Version 2.0 (the "License"); 8 you may not use this file except in compliance with the License. 9 You may obtain a copy of the License at 10 11 http://www.apache.org/licenses/LICENSE-2.0 12 13 Unless required by applicable law or agreed to in writing, software 14 distributed under the License is distributed on an "AS IS" BASIS, 15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 See the License for the specific language governing permissions and 17 limitations under the License. 18 19 --> 20 21 # isNonPositiveNumberArray 22 23 > Test if a value is an array-like object containing only nonpositive numbers. 24 25 <section class="usage"> 26 27 ## Usage 28 29 ```javascript 30 var isNonPositiveNumberArray = require( '@stdlib/assert/is-nonpositive-number-array' ); 31 ``` 32 33 #### isNonPositiveNumberArray( value ) 34 35 Tests if a `value` is an array-like object containing **only** nonpositive numbers. 36 37 <!-- eslint-disable no-new-wrappers --> 38 39 ```javascript 40 var Number = require( '@stdlib/number/ctor' ); 41 42 var bool = isNonPositiveNumberArray( [ -3.0, new Number(-3.0) ] ); 43 // returns true 44 45 bool = isNonPositiveNumberArray( [ -3.0, '-3.0' ] ); 46 // returns false 47 ``` 48 49 #### isNonPositiveNumberArray.primitives( value ) 50 51 Tests if a `value` is an array-like object `array` containing **only** primitive nonpositive numbers. 52 53 <!-- eslint-disable no-new-wrappers --> 54 55 ```javascript 56 var Number = require( '@stdlib/number/ctor' ); 57 58 var bool = isNonPositiveNumberArray.primitives( [ -1.0, 0.0, -10.0 ] ); 59 // returns true 60 61 bool = isNonPositiveNumberArray.primitives( [ -3.0, new Number(-1.0) ] ); 62 // returns false 63 ``` 64 65 #### isNonPositiveNumberArray.objects( value ) 66 67 Tests if a `value` is an array-like object `array` containing **only** object nonpositive numbers. 68 69 <!-- eslint-disable no-new-wrappers, max-len --> 70 71 ```javascript 72 var Number = require( '@stdlib/number/ctor' ); 73 74 var bool = isNonPositiveNumberArray.objects( [ new Number(-1.0), new Number(-1.0) ] ); 75 // returns true 76 77 bool = isNonPositiveNumberArray.objects( [ -1.0, 0.0, -10.0 ] ); 78 // returns false 79 ``` 80 81 </section> 82 83 <!-- /.usage --> 84 85 <section class="examples"> 86 87 ## Examples 88 89 <!-- eslint-disable no-new-wrappers --> 90 91 <!-- eslint no-undef: "error" --> 92 93 ```javascript 94 var Number = require( '@stdlib/number/ctor' ); 95 var isNonPositiveNumberArray = require( '@stdlib/assert/is-nonpositive-number-array' ); 96 97 var bool = isNonPositiveNumberArray( [ -5.0, -0.2, -3.9 ] ); 98 // returns true 99 100 bool = isNonPositiveNumberArray( [ -1, -2, -3 ] ); 101 // returns true 102 103 bool = isNonPositiveNumberArray( [ -1, new Number( -6 ), -3 ] ); 104 // returns true 105 106 bool = isNonPositiveNumberArray( [ -1, 'abc', -3 ] ); 107 // returns false 108 109 bool = isNonPositiveNumberArray( -78.0 ); 110 // returns false 111 ``` 112 113 </section> 114 115 <!-- /.examples --> 116 117 <section class="links"> 118 119 </section> 120 121 <!-- /.links -->